Proton And Electron Quotes

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Protons give an atom its identity, electrons its personality.
Bill Bryson (A Short History of Nearly Everything)
You see? Size defeats us. For the fish, the lake in which he lives is the universe. What does the fish think when he is jerked up by the mouth through the silver limits of existence and into a new universe where the air drowns him and the light is blue madness? Where huge bipeds with no gills stuff it into a suffocating box abd cover it with wet weeds to die? Or one might take the tip of the pencil and magnify it. One reaches the point where a stunning realization strikes home: The pencil tip is not solid; it is composed of atoms which whirl and revolve like a trillion demon planets. What seems solid to us is actually only a loose net held together by gravity. Viewed at their actual size, the distances between these atoms might become league, gulfs, aeons. The atoms themselves are composed of nuclei and revolving protons and electrons. One may step down further to subatomic particles. And then to what? Tachyons? Nothing? Of course not. Everything in the universe denies nothing; to suggest an ending is the one absurdity.
Stephen King (The Gunslinger (The Dark Tower, #1))
The world, the human world, is bound together not by protons and electrons, but by stories. Nothing has meaning in itself: all the objects in the world would be shards of bare mute blankness, spinning wildly out of orbit, if we didn't bind them together with stories.
Brian Morton
Duct tape is man’s answer to electrons and protons. It’s how we keep matter together.
Penny Reid (Truth or Beard (Winston Brothers, #1))
The Goddess falls in love with Herself, drawing forth her own emanation, which takes on a life of its own. Love of self for self is the creative force of the universe. Desire is the primal energy, and that energy is erotic: the attraction of lover to beloved, of planet to star, the lust of electron for proton. Love is the glue that holds the world together.
Starhawk (The Spiral Dance: A Rebirth of the Ancient Religions of the Great Goddess)
Scientists are slowly waking up to an inconvenient truth - the universe looks suspiciously like a fix. The issue concerns the very laws of nature themselves. For 40 years, physicists and cosmologists have been quietly collecting examples of all too convenient "coincidences" and special features in the underlying laws of the universe that seem to be necessary in order for life, and hence conscious beings, to exist. Change any one of them and the consequences would be lethal. Fred Hoyle, the distinguished cosmologist, once said it was as if "a super-intellect has monkeyed with physics". To see the problem, imagine playing God with the cosmos. Before you is a designer machine that lets you tinker with the basics of physics. Twiddle this knob and you make all electrons a bit lighter, twiddle that one and you make gravity a bit stronger, and so on. It happens that you need to set thirtysomething knobs to fully describe the world about us. The crucial point is that some of those metaphorical knobs must be tuned very precisely, or the universe would be sterile. Example: neutrons are just a tad heavier than protons. If it were the other way around, atoms couldn't exist, because all the protons in the universe would have decayed into neutrons shortly after the big bang. No protons, then no atomic nucleuses and no atoms. No atoms, no chemistry, no life. Like Baby Bear's porridge in the story of Goldilocks, the universe seems to be just right for life.
Paul C.W. Davies
When he put the old-fashioned mechanical toy on her palm, she stopped breathing. It was a tiny representation of an atom, complete with colored ball bearings standing in for neutrons, protons, and on the outside, arranged on arcs of fine wire, electrons. Turning the key on the side made the electrons move, what she’d thought were ball bearings actually finely crafted spheres of glass that sparked with color. A brilliant, thoughtful, wonderful gift for a physics major. “Why magnesium?” she asked, identifying the atomic number of the light metal. His hand on her jaw, his mouth on her own. “Because it’s beautifully explosive, just like my X.
Nalini Singh (Tangle of Need (Psy-Changeling, #11))
I believe that there are 15,747,724,136,275,02,577,605,653,961,181,555,468,044,717,914,527,116,709,366,231,425,076,185,631,031,296 protons in the universe and the same number of electrons.
Arthur Stanley Eddington
The greatest mystery the universe offers is not life but size. Size encompasses life, and the Tower encompasses size. The child, who is most at home with wonder, says: Daddy, what is above the sky? And the father says: The darkness of space. The child: What is beyond space? The father: The galaxy. The child: Beyond the galaxy? The father: Another galaxy. The child: Beyond the other galaxies? The father: No one knows. You see? Size defeats us. For the fish, the lake in which he lives is the universe. What does the fish think when he is jerked up by the mouth through the silver limits of existence and into a new universe where the air drowns him and the light is blue madness? Where huge bipeds with no gills stuff it into a suffocating box and cover it with wet weeds to die? Or one might take the tip of the pencil and magnify it. One reaches the point where a stunning realization strikes home: The pencil tip is not solid; it is composed of atoms which whirl and revolve like a trillion demon planets. What seems solid to us is actually only a loose net held together by gravity. Viewed at their actual size, the distances between these atoms might become league, gulfs, aeons. The atoms themselves are composed of nuclei and revolving protons and electrons. One may step down further to subatomic particles. And then to what? Tachyons? Nothing? Of course not. Everything in the universe denies nothing; to suggest an ending is the one absurdity. If you fell outward to the limit of the universe, would you find a board fence and signs reading DEAD END? No. You might find something hard and rounded, as the chick must see the egg from the inside. And if you should peck through the shell (or find a door), what great and torrential light might shine through your opening at the end of space? Might you look through and discover our entire universe is but part of one atom on a blade of grass? Might you be forced to think that by burning a twig you incinerate an eternity of eternities? That existence rises not to one infinite but to an infinity of them?
Stephen King (The Gunslinger (The Dark Tower, #1))
One proton of faith, three electrons of humility, a neutron of compassion and a bond of honesty,” Robert said, winking at his daughter. “What’s that?” Cora frowned, confused. Maggie laughed. “That, according to your father, is the molecular structure of love.
Menna Van Praag (The Dress Shop of Dreams)
When you ask what are electrons and protons I ought to answer that this question is not a profitable one to ask and does not really have a meaning. The important thing about electrons and protons is not what they are but how they behave, how they move. I can describe the situation by comparing it to the game of chess. In chess, we have various chessmen, kings, knights, pawns and so on. If you ask what chessman is, the answer would be that it is a piece of wood, or a piece of ivory, or perhaps just a sign written on paper, or anything whatever. It does not matter. Each chessman has a characteristic way of moving and this is all that matters about it. The whole game os chess follows from this way of moving the various chessmen.
Paul A.M. Dirac
The world, the human world, is bound together not by protons and electrons, but by stories.
Brian Morton (Starting Out in the Evening)
We all are bundles of electric waves or streams of particles – proton, neutron, and electrons. If a piece of metal can be transformed into electric or magnetic waves, so can a string of sound, a thought, and a desire.
Girdhar Joshi (Some Mistakes Have No Pardon)
How Smart Is a Rock? To appreciate the feasibility of computing with no energy and no heat, consider the computation that takes place in an ordinary rock. Although it may appear that nothing much is going on inside a rock, the approximately 1025 (ten trillion trillion) atoms in a kilogram of matter are actually extremely active. Despite the apparent solidity of the object, the atoms are all in motion, sharing electrons back and forth, changing particle spins, and generating rapidly moving electromagnetic fields. All of this activity represents computation, even if not very meaningfully organized. We’ve already shown that atoms can store information at a density of greater than one bit per atom, such as in computing systems built from nuclear magnetic-resonance devices. University of Oklahoma researchers stored 1,024 bits in the magnetic interactions of the protons of a single molecule containing nineteen hydrogen atoms.51 Thus, the state of the rock at any one moment represents at least 1027 bits of memory.
Ray Kurzweil (The Singularity is Near: When Humans Transcend Biology)
Quarks are quirky beasts. Unlike protons, each with an electric charge of +1, and electrons, with a charge of –1, quarks have fractional charges that come in thirds.
Neil deGrasse Tyson (Astrophysics for People in a Hurry)
The electromagnetic attraction between negatively charged electrons and positively charged protons in the nucleus causes the electrons to orbit the nucleus of the atom, just as gravitational attraction causes the earth to orbit the sun.
Stephen Hawking (A Brief History of Time)
Up to about thirty years ago, it was thought that protons and neutrons were “elementary” particles, but experiments in which protons were collided with other protons or electrons at high speeds indicated that they were in fact made up of smaller particles.
Stephen Hawking (A Brief History of Time)
This microcosm was pregnant with the germ of a proper time and space, and all the kinds of cosmical beings. Within this punctual cosmos the myriad but not unnumbered physical centers of power, which men conceive vaguely as electrons, protons, and the rest, were at first coincident with one another. And they were dormant. The matter of ten million galaxies lay dormant in a point.
Olaf Stapledon (Star Maker)
Afterwards, the princeps asked the science consul, “Did we destroy a civilization in the microcosmos in this experiment?” “It was at least an intelligent body. Also, Princeps, we destroyed the entire microcosmos. That miniature universe is immense in higher dimensions, and it probably contained more than one intelligence or civilization that never had a chance to express themselves in macro space. Of course, in higher dimensional space at such micro scales, the form that intelligence or civilization may take is beyond our imagination. They’re something else entirely. And such destruction has probably occurred many times before.” “Oh?” “In the long history of scientific progress, how many protons have been smashed apart in accelerators by physicists? How many neutrons and electrons? Probably no fewer than a hundred million. Every collision was probably the end of the civilizations and intelligences in a microcosmos.
Liu Cixin (The Three-Body Problem (Remembrance of Earth’s Past, #1))
Dirac found that the ratio of the electric force to the gravitational force of an electron-proton pair is roughly equal to the ratio of the age of the universe to the time it takes light to traverse an atom.
Michael Flynn (Eifelheim)
Even today, more than eighty years after Oort's bold guess, we still don't have a clue what this dark matter is made of. We know it exists. We know where it is. We have maps of its presence within and around galaxies throughout the universe. We even have stringent constraints on what it is not, but we have no clue what it is. And yes, its presence is overwhelming: for every one kilogram of ordinary matter made out of neutrons and protons and electrons, there are five kilograms of dark matter, made out of who-knows-what.
Christophe Galfard (The Universe in Your Hand: A Journey Through Space, Time, and Beyond)
Some say we are not like humans but we are more like them than we are different. Man and animals are in the same species as mammals as they have mammary glands that produce the milk to nurse their young. Their lungs breathe air and their blood is warm. They are vertebrates in that their skeletal system and well-designed spines hold their bodies together. Each cell is made of molecules, each molecule is made of atoms, and each atom is made of protons, neutrons and mostly electrons, which are made of waves of fibered light.
Kate McGahan (Jack McAfghan: Return from Rainbow Bridge: A Dog's Afterlife Story of Loss, Love and Renewal (Jack McAfghan Pet Loss Series Book 3))
A cell has a nucleus and some other parts like membranes, plasmas and other stuff. Its energy is made up of protons, neurons and electrons. Genetic scientists, however, have discovered that the majority of a cell is made up of something unknown. Something akin to space filled with electromagnetic fibers of light. The human body is made up of some 37 trillion cells. What do you think you are made of? Who do you think you are?
Kate McGahan (Jack McAfghan: Return from Rainbow Bridge: A Dog's Afterlife Story of Loss, Love and Renewal (Jack McAfghan Pet Loss Series Book 3))
At the end of the day, no matter how confident we are in our observations, our experiments, our data, or our theories, we must go home knowing that 85 percent of all the gravity in the cosmos comes from an unknown, mysterious source that remains completely undetected by all means we have ever devised to observe the universe. As far as we can tell, it’s not made of ordinary stuff such as electrons, protons, and neutrons, or any form of matter or energy that interacts with them. We call this ghostly, offending substance “dark matter,” and it remains among the greatest of all quandaries.
Neil deGrasse Tyson (Death by Black Hole: And Other Cosmic Quandaries)
How do I know that a table still exists if I go out of the room and can’t see it? What does it mean to say that things we can’t see, such as electrons or quarks—the particles that are said to make up the proton and neutron—exist? One could have a model in which the table disappears when I leave the room and reappears in the same position when I come back, but that would be awkward, and what if something happened when I was out, like the ceiling falling in? How, under the table-disappears-when-I-leave-the-room model, could I account for the fact that the next time I enter, the table reappears broken, under the debris of the ceiling? The model in which the table stays put is much simpler and agrees with observation. That is all one can ask.
Stephen Hawking (The Grand Design)
every element has its own unique ‘atomic number’, which is the number of protons in its nucleus (and also the number of electrons orbiting
Richard Dawkins (The Magic of Reality: How We Know What's Really True)
In Keynes’s time, physicists were first grappling with the concept of quantum mechanics, which, among other things, imagined a cosmos governed by two entirely different sets of physical laws: one for very small particles, like protons and electrons, and another for everything else. Perhaps sensing that the boring study of economics needed a fresh shot in the arm, Keynes proposed a similar world view in which one set of economic laws came in to play at the micro level (concerning the realm of individuals and families) and another set at the macro level (concerning nations and governments).
Peter D. Schiff (How an Economy Grows and Why It Crashes)
Far from being empty, space is more like a snooker table. Stars explode or collide and that’s the white ball being smacked with the cue stick. Individual atoms go flying off at close to the speed of light. Regardless of how small they are, anything traveling that fast is dangerous. Even though space is a vacuum, given enough time, atoms will eventually collide with each other and—bang—the cosmic game of snooker just got interesting. Protons, neutrons and electrons scatter again, speeding along until they hit something else. If that something else happens to be alive, that’s bad—destroying cell walls and damaging DNA.
Peter Cawdron (Losing Mars (First Contact))
Furthermore, because silicon packs on more protons than carbon, it's bulkier, like carbon with fifty extra pounds. Sometimes that's not a big deal. Silicon might substitute adequately for carbon in the Martian equivalent of fats or proteins. But carbon also contorts itself into ringed molecules we call sugars. Rings are states of high-tension- which means they store lots of energy-and silicon just isn't supple enough to bend into the right position to form rings. In a related problem, silicon atoms cannot squeeze their electrons into tight spaces for double bonds, which appear in virtually every complicated biochemical.
Sam Kean (The Disappearing Spoon: And Other True Tales of Madness, Love, and the History of the World from the Periodic Table of the Elements)
And Trurl began to catch atoms, peeling their electrons and mixing their protons with such nimble speed, that his fingers were a blur, and he stirred the subatomic dough, stuck all the electrons back in, then on to the next molecule.
Stanisław Lem (The Cyberiad)
Different entities are composed of different densities of molecules but ultimately every pixel is made up of electrons, protons, and neutrons performing a delicate dance. Every pixel, including every iota of you and me, and every pixel of space seemingly
Jill Bolte Taylor (My Stroke of Insight: A Brain Scientist's Personal Journey)
Einstein said that we only use at most 8% of our brain’s capacity. I know this because one of my favorite things to do each night was to get into bed with her and learn from the books she was reading. She would read out loud to me the facts and then look at me and ask me what I thought. “What do you think is going on with the other 92%?” A cell has a nucleus and some other parts like membranes, plasms and other stuff. Its energy is made up of protons, neurons and electrons. Genetic scientists, however, have discovered that the majority of a cell is made up of something unknown. Something akin to space filled with electromagnetic fibers of light. The human body is made up of some 37 trillion cells. What do you think you are made of? Who do you think you are?
Kate McGahan (Jack McAfghan: Return from Rainbow Bridge: A Dog's Afterlife Story of Loss, Love and Renewal (Jack McAfghan Pet Loss Series Book 3))
(The string is extremely tiny, at the Planck length of 10 ^-33 cm, a billion billion times smaller than a proton, so all subatomic particles appear pointlike.) If we were to pluck this string, the vibration would change; the electron might turn into a neutrino. Pluck it again and it might turn into a quark. In fact, if you plucked it hard enough, it could turn into any of the known subatomic particles. Strings can interact by splitting and rejoining, thus creating the interactions we see among electrons and protons in atoms. In this way, through string theory, we can reproduce all the laws of atomic and nuclear physics. The "melodies" that can be written on strings correspond to the laws of chemistry. The universe can now be viewed as a vast symphony of strings.
Michio Kaku (Parallel Worlds: A Journey through Creation, Higher Dimensions, and the Future of the Cosmos)
The glue that holds the natural world together appears to be a harmonious balance of opposites: day and night, light and dark, winter and summer, liquid and solid, acidic and alkaline, male and female, wave and trough, proton and electron, etc. There prevails in our reality an explicit duality that represents an implicit unity (the “oneness” about which I’ve previously babbled), and the line of separation between those things just named is as thin as it is necessary: yang rubs up against yin, yin against yang, distinct but mutually supportive.
Tom Robbins (Tibetan Peach Pie: A True Account of an Imaginative Life)
truth, we haven’t got any evidence whatsoever that the Bible or the Quran or the Book of Mormon or the Vedas or any other holy book was composed by the force that determined that energy equals mass multiplied by the speed of light squared, and that protons are 1,837 times more massive than electrons.
Yuval Noah Harari (21 Lessons for the 21st Century)
The numerals 666 are most often identified with the Beast of Revelation, but they are also symbolic of the fact that we live in a carbon-based universe.  An atom of carbon features six protons, six neutrons and six electrons.  In other words, this universe we live in is coded in 666 by the very nature of what it is.
Peter Moon (The Montauk Book of the Living (The Montauk Series 6))
We use the effect of centrifugal forces on matter to offer insight into the rotation rate of extreme cosmic objects. Consider pulsars. With some rotating at upward of a thousand revolutions per second, we know that they cannot be made of household ingredients, or they would spin themselves apart. In fact, if a pulsar rotated any faster, say 4,500 revolutions per second, its equator would be moving at the speed of light, which tells you that this material is unlike any other. To picture a pulsar, imagine the mass of the Sun packed into a ball the size of Manhattan. If that’s hard to do, then maybe it’s easier if you imagine stuffing about a hundred million elephants into a Chapstick casing. To reach this density, you must compress all the empty space that atoms enjoy around their nucleus and among their orbiting electrons. Doing so will crush nearly all (negatively charged) electrons into (positively charged) protons, creating a ball of (neutrally charged) neutrons with a crazy-high surface gravity. Under such conditions, a neutron star’s mountain range needn’t be any taller than the thickness of a sheet of paper for you to exert more energy climbing it than a rock climber on Earth would exert ascending a three-thousand-mile-high cliff. In short, where gravity is high, the high places tend to fall, filling in the low places—a phenomenon that sounds almost biblical, in preparing the way for the Lord: “Every valley shall be raised up, every mountain and hill made low; the rough ground shall become level, the rugged places a plain” (Isaiah 40:4). That’s a recipe for a sphere if there ever was one. For all these reasons, we expect pulsars to be the most perfectly shaped spheres in the universe.
Neil deGrasse Tyson (Astrophysics for People in a Hurry)
We have seen recursion in the grammars of languages, we have seen recursive geometrical trees, which grow upwards forever, and we have seen one way in which recursion enters the theory of solid state physics. Now we are going to see yet another way in which the whole world is built out of recursion. This has to do with the structure of elementary particles: electrons, protons, neutrons, and the tiny quanta of electromagnetic radiation called "photons". We are going to see that particles are - in a certain sense which can only be defined rigorously in relativistic quantum mechanics- nested inside each other in a way which can be described recursively, perhaps even by some sort of "grammar".
Douglas R. Hofstadter (Godel, Escher, Bach: Een eeuwige gouden band)
Everyday life depends on the structure of the atom. Turn off the electrical charges and everything crumbles to an invisible fine dust, without electrical forces, there would no longer be things in the universe - merely diffuse clouds of electrons, protons, and neutrons, and gravitating spheres of elementary particles, the featureless remnants of worlds.
Carl Sagan (Cosmos)
The fact that atoms are composed of three kinds of elementary particles—protons, neutrons and electrons—is a comparatively recent finding. The neutron was not discovered until 1932. Modern physics and chemistry have reduced the complexity of the sensible world to an astonishing simplicity: three units put together in various patterns make, essentially, everything.
Carl Sagan (Cosmos)
How can you spend your days just damning people? Man, where do you think we are right now? Not just right here, but here, alive on this planet? This is hell, Brother, look around. It doesn’t have to be, but we make it so. I can even prove it. All life on this planet is carbon-based, right? Do you know what the atomic number of carbon is? Six. That means six electrons, six neutrons, and six protons, 666, the mark of the beast is the illusion of matter! Who was cast out of paradise? Lucifer, right? Well, guess who else was kicked out? We were, Adam and Eve, eating the forbidden fruit, the Tree of Knowledge, driven from the garden like varmints. We’re the beast. DNA is the coil of the serpent. Duh. Hell is separation from the Source, man. Dig?” “Right on,” Manny spoke up. “I can dig that.
Tony Vigorito (Just a Couple of Days)
By habit we perceive ourselves and the world around us as solid, real, and enduring. Yet without much effort, we can easily determine that not one aspect within the whole world’s system exists independent of change. I had just been in one physical location, and now I was in another; I had experienced different states of mind. We have all grown from babies to adults, lost loved ones, watched children grow, known changes in weather, in political regimes, in styles of music and fashion, in everything. Despite appearances, no aspect of life ever stays the same. The deconstruction of any one object—no matter how dense it appears, such as an ocean liner, our bodies, a skyscraper, or an oak tree—will reveal the appearance of solidity to be as illusory as permanence. Everything that looks substantial will break down into molecules, and into atoms, and into electrons, protons, and neutrons. And every phenomenon exists in interdependence with myriad other forms. Every identification of any one form has meaning only in relationship to another. Big only has meaning in relation to small. To mistake our habitual misperceptions for the whole of reality is what we mean by ignorance, and these delusions define the world of confusion, or samsara.
Yongey Mingyur (In Love with the World: What a Buddhist Monk Can Teach You About Living from Nearly Dying)
For example, life itself is supposedly understandable in principle from the movements of atoms, and those atoms are made out of neutrons, protons and electrons. I must immediately say that when we state that we understand it in principle, we only mean that we think that, if we could figure everything out, we would find that there is nothing new in physics which needs to be discovered in order to understand the phenomena of life. Another
Richard P. Feynman (The Character of Physical Law (Penguin Press Science))
The intangible, as you can guess, creates some decidedly strange and perceived dichotomies for scientific interpretations. Ask a scientist what the definition of electricity is and he might rattle off, “It is the physical phenomena arising from the reaction of electrons and protons…” Note the word “…phenomena…” in the above statement - it is the key word. It is used as a reference in the philosophical usage rather than as a scientific justification.
H.D. Rennerfeldt (Vigilant Ancestor: A World of Secrets Whispered in My Ear)
My four things I care about are truth, meaning, fitness and grace. [...] Sam [Harris] would like to make an argument that the better and more rational our thinking is, the more it can do everything that religion once did. [...] I think about my personal physics hero, Dirac – who was the guy who came up with the equation for the electron, less well-known than the Einstein equations but arguably even more beautiful...in order to predict that, he needed a positively-charged and a negatively-charged particle, and the only two known at the time were the electron and the proton to make up, let's say, a hydrogen atom. Well, the proton is quite a bit heavier than the electron and so he told the story that wasn't really true, where the proton was the anti-particle of the electron, and Heisenberg pointed out that that couldn't be because the masses are too far off and they have to be equal. Well, a short time later, the anti-electron -- the positron, that is -- was found, I guess by Anderson at Caltech in the early 30s and then an anti-proton was created some time later. So it turned out that the story had more meaning than the exact version of the story...so the story was sort of more true than the version of the story that was originally told. And I could tell you a similar story with Einstein, I could tell it to you with Darwin, who, you know, didn't fully understand the implications of his theory, as is evidenced by his screwing up a particular kind of orchid in his later work...not understanding that his theory completely explained that orchid! So there's all sorts of ways in which we get the...the truth wrong the first several times we try it, but the meaning of the story that we tell somehow remains intact. And I think that that's a very difficult lesson for people who just want to say, 'Look, I want to'...you know, Feynman would say, "If an experiment disagrees with you, then you're wrong' and it's a very appealing story to tell to people – but it's also worth noting that Feynman never got a physical law of nature and it may be that he was too wedded to this kind of rude judgment of the unforgiving. Imagine you were innovating in Brazilian jiu-jitsu. The first few times might not actually work. But if you told yourself the story, 'No, no, no – this is actually genius and it's working; no, you just lost three consecutive bouts' -- well, that may give you the ability to eventually perfect the move, perfect the technique, even though you were lying to yourself during the period in which it was being set up. It's a little bit like the difference between scaffolding and a building. And too often, people who are crazy about truth reject scaffolding, which is an intermediate stage in getting to the final truth.
Eric R. Weinstein
La belleza de la disección morfológica reside en que nos permite describir el colectivo infinito de palabras que conforman el español […] como combinaciones hechas sobre un conjunto finito de raíces, prefijos y sufijos. De la misma manera que, en último término, toda la materia que nos rodea no es más que una combinación de protones, neutrones y electrones, las infinitas palabras del castellano pueden ser descritas como combinaciones sobre un conjunto finito de raíces, prefijos y sufijos.
Elena Álvarez Mellado (Anatomía de la lengua)
In truth, we don’t have any evidence whatsoever that the Bible or the Quran or the Book of Mormon or the Vedas or any other holy book was composed by the force that determined that energy equals mass multiplied by the speed of light squared, and that protons are 1,837 times more massive than electrons. To the best of our scientific knowledge, all of these sacred texts were written by imaginative Homo sapiens. They are just stories invented by our ancestors in order to legitimize social norms and political structures.
Yuval Noah Harari (21 Lessons for the 21st Century)
We have already seen that gauge symmetry that characterizes the electroweak force-the freedom to interchange electrons and neturinos-dictates the existence of the messenger electroweak fields (photon, W, and Z). Similarly, the gauge color symmetry requires the presence of eight gluon fields. The gluons are the messengers of the strong force that binds quarks together to form composite particles such as the proton. Incidentally, the color "charges" of the three quarks that make up a proton or a neutron are all different (red, blue, green), and they add up to give zero color charge or "white" (equivalent to being electrically neutral in electromagnetism). Since color symmetry is at the base of the gluon-mediated force between quarks, the theory of these forces has become known as quantum chromodynamics. The marriage of the electroweak theory (which describes the electromagnetic and weak forces) with quantum chromodynamics (which describes the strong force) produced the standard model-the basic theory of elementary particles and the physical laws that govern them.
Mario Livio (The Equation That Couldn't Be Solved: How Mathematical Genius Discovered the Language of Symmetry)
The gravitational attraction relative to the electrical repulsion between two electrons is 1 divided by 4.17 times ten to the 42nd power! As an example of something , let us consider the time it takes light to go across a proton, 10 to the negative 24 second. If we compare this time with the age of the universe , 2 times 10 to the tenth power years, the answer is 10 to the negative 42nd power. It has about the same number of zeros going off it, so it has been proposed that the gravitational constant is related to the age of the universe.
Richard P. Feynman (The Feynman Lectures on Physics)
Have you ever pondered of the following: Space is a home for the Universe. The Universe is a home for its Galaxies. The Milky Way Galaxy is a home for the Solar System. The Solar System is a home for our planet. The Earth is a home for organic life forms. Your house or apartment is your home. Your body is a home for your soul; and yet for trillions of cells your organism consists of. A cell is a home for its molecules. A molecule is a home for its atoms. An atom is a home for its components, such as protons, electrons, and neutrons. Etc. The world is all about homes!
Sahara Sanders (A Dream of Two Moons Novel (Indigo Diaries, #2))
Landau pointed out that there was another possible final state for a star, also with a limiting mass of about one or two times the mass of the sun but much smaller even than a white dwarf. These stars would be supported by the exclusion principle repulsion between neutrons and protons, rather than between electrons. They were therefore called neutron stars. They would have a radius of only ten miles or so and a density of hundreds of millions of tons per cubic inch. At the time they were first predicted, there was no way that neutron stars could be observed. They were not actually detected until much later.
Stephen Hawking (A Brief History of Time)
Over the last century, our physical description of the world has simplified quite a bit. As far as particles are concerned, there appear to be only two kinds, quarks and leptons. Quarks are the constituents of protons and neutrons and many particles we have discovered similar to them. The class of leptons encompasses all particles not made of quarks, including electrons and neutrinos. Altogether, the known world is explained by six kinds of quarks and six kinds of leptons, which interact with each other through the four forces (or interactions, as they are also known): gravity, electromagnetism, and the strong and weak nuclear forces.
Lee Smolin (The Trouble with Physics: The Rise of String Theory, the Fall of a Science and What Comes Next)
The relevant facts can be summarized in a few sentences. (I won't try to do it in one.) All things are made from atoms and photons. Atoms in turn are made from electrons and atomic nuclei. The nuclei are very much smaller than the atoms as a whole (they have roughly one-hundred-thousandth, or 10^-5, the radius), but they contain all the positive electric charge and nearly all the mass of the atom-more than 99.9%. Atoms are held together by electrical attraction between the electrons and the nuclei. Finally, nuclei in turn are made from protons and neutrons. The nuclei are held together by another force, a force that is much more powerful than the electric force but acts only over short distances.
Frank Wilczek (The Lightness of Being: Mass, Ether, and the Unification of Forces)
The power of the deductive network produced in physics has been illustrated in a delightful article by Victor F. Weisskopf. He begins by taking the magnitudes of six physical constants known by measurement: the mass of the proton, the mass and electric charge of the electron, the light velocity, Newton's gravitational constant, and the quantum of action of Planck. He adds three of four fundamental laws (e.g., de Broglie's relations connecting particle momentum and particle energy with the wavelength and frequency, and the Pauli exclusion principle), and shows that one can then derive a host of different, apparently quite unconnected, facts that happen to be known to us by observation separately ....
Gerald Holton (The Scientific Imagination: With a New Introduction)
I sing to you of many more gods, gods of wind and water, gods of each mineral and the events that created them. I sing to you of the gods of protons, of quarks, of atomic forces binding and holding. I sing to you of the god of the dust that flies off the ice-burned comet, and the god of the spaces in between. I sing to you of the god that twists like a serpent at the center of every sun and is found again coiled within every electron, shared by both and worshiped by each in its own way. I sing to you of the god that collects asteroids together in mockeries of his sister’s solar systems, jealous of his elder sibling’s power. I sing to you of all these, and many, many more." - Lupa, "The Forgotten Gods of Nature
John Halstead (Godless Paganism: Voices of Non-Theistic Pagans)
Podríamos tomar la punta de un lápiz y ampliarla. Llegamos así a realizar un descubrimiento que nos aturde: la punta del lápiz no es sólida, sino que se compone de átomos que giran y orbitan como un trillón de planetas enloquecidos. Lo que nos parece sólido no es en realidad más que una floja red, sostenida por la gravitación. Si encogiéramos hasta el tamaño adecuado, las distancias entre estos átomos se convertirían en leguas, golfos, eones. Y los átomos están a su vez compuestos de núcleos y protones y electrones que giran a su alrededor. Podríamos dar un paso más, hasta las partículas subatómicas. Y luego, ¿qué? ¿Taquiones? ¿Nada? Claro que no. Todo en el universo desmiente la nada, sugerir una conclusión a las cosas es una imposibilidad.
Stephen King (The Gunslinger (The Dark Tower, #1))
Human DNA is a ladder a billion nucleotides long. Most possible combinations of nucleotides are nonsense; they would cause the synthesis of proteins that perform no useful function. Only an extremely limited number of nucleic acid molecules are any good for lifeforms as complicated as we. Even so, the number of useful ways of putting nucleic acids together is stupefyingly large- probably far greater than the total number of electrons and protons in the universe. Accordingly, the number of possible individual human beings is vastly greater than the number that have ever lived: the untapped potential of the human species is immense. There must be ways of putting nucleic acids together that will function far better- by any criterion we choose- than any human being who has ever lived. p26
Carl Sagan (Cosmos)
The neutrons, as we have said and as their name suggests, carry no electrical charge. The protons have a positive charge and the electrons an equal negative charge. The attraction between the unlike charges of electrons and protons is what holds the atom together. Since each atom is electrically neutral, the number of protons in the nucleus must exactly equal the number of electrons in the electron cloud. The chemistry of an atom depends only on the number of electrons, which equals the number of protons, and which is called the atomic number. Chemistry is simply numbers, an idea Pythagoras would have liked. If you are an atom with one proton, you are hydrogen; two, helium; three, lithium; four, beryllium; five, boron; six, carbon; seven, nitrogen; eight, oxygen; and so on, up to 92 protons, in which case your name is uranium.
Carl Sagan (Cosmos)
There are only two states of polarization available to electrons, so in an atom with three protons in the nucleus exchanging photons with three electrons-a condition called a lithium atom-the third electron is farther away from the nucleus than the other two (which have used up the nearest available space), and exchanges fewer photons. This causes the electron to easily break away from its own nucleus under the influence of photons from other atoms. A large number of such atoms close together easily lose their individual third electrons to form a sea of electrons swimming around from atom to atom. This sea of electrons reacts to any small electrical force (photons), generating a current of electrons-I am describing lithium metal conducting electricity. Hydrogen and helium atoms do not lose their electrons to other atoms. They are "insulators." All the atoms-more than one hundred different kinds-are made up of a certain number of protons exchanging photons with the same number of electrons. The patterns in which they gather are complicated and offer an enormous variety of properties: some are metals, some are insulators, some are gases, others are crystals; there are soft things, hard things, colored things, and transparent things-a terrific cornucopia of variety and excitement that comes from the exclusion principle and the repetition again and again and again of the three very simple actions P(A to B), E(A to B), and j. (If the electrons in the world were unpolarized, all the atoms would have very similar properties: the electrons would all cluster together, close to the nucleus of their own atom, and would not be easily attracted to other atoms to make chemical reactions.)
Richard P. Feynman (QED: The Strange Theory of Light and Matter)
The transmission of excitation energies between molecules through electromagnetic coupling is not a mere matter of speculation.”2 These energies flow through water channels inside the body since over 99 percent of the molecules inside the body are water molecules and the body is two-thirds water by volume. Every protein, whether constituting bone, sinews, or any other tissue, exists in a hydrated form. When the water content of the body decreases to less than 50 percent, we die. Protons and electrons separate along membranes to create charged layers analogous to a tiny battery as the revolutionary work of Gerald Pollack at the University of Washington has recently shown.3 In this inner electrical environment of our bodies, the magic of life unfolds and this environment is also able to be influenced in a powerful manner through sound vibrations.
Eileen Day McKusick (Tuning the Human Biofield: Healing with Vibrational Sound Therapy)
Conceive a world-society developed materially far beyond the wildest dreams of America. Unlimited power, derived partly from the artificial disintegration of atoms, partly from the actual annihilation of matter through the union of electrons and protons to form radiation, completely abolished the whole grotesque burden of drudgery which hitherto had seemed the inescapable price of civilization, nay of life itself. The vast economic routine of the world-community was carried on by the mere touching of appropriate buttons. Transport, mining, manufacture, and even agriculture were performed in this manner. And indeed in most cases the systematic co-ordination of these activities was itself the work of self-regulating machinery. Thus, not only was there no longer need for any human beings to spend their lives in unskilled monotonous labour, but further, much that earlier races would have regarded as highly skilled though stereotyped work, was now carried on by machinery. Only the pioneering of industry, the endless exhilarating research, invention, design and reorganization, which is incurred by an ever-changing society, still engaged the minds of men and women. And though this work was of course immense, it could not occupy the whole attention of a great world-community. Thus very much of the energy of the race was free to occupy itself with other no less difficult and exacting matters, or to seek recreation in its many admirable sports and arts. Materially every individual was a multi-millionaire, in that he had at his beck and call a great diversity of powerful mechanisms; but also he was a penniless friar, for he had no vestige of economic control over any other human being. He could fly through the upper air to the ends of the earth in an hour, or hang idle among the clouds all day long. His flying machine was no cumbersome aeroplane, but either a wingless aerial boat, or a mere suit of overalls in which he could disport himself with the freedom of a bird. Not only in the air, but in the sea also, he was free. He could stroll about the ocean bed, or gambol with the deep-sea fishes. And for habitation he could make his home, as he willed, either in a shack in the wilderness or in one of the great pylons which dwarfed the architecture even of the American age. He could possess this huge palace in loneliness and fill it with his possessions, to be automatically cared for without human service; or he could join with others and create a hive of social life. All these amenities he took for granted as the savage takes for granted the air which he breathes. And because they were as universally available as air, no one craved them in excess, and no one grudged another the use of them.
Olaf Stapledon (Last and First Men)
Like charges, charges of the same sign, strongly repel one another. We can think of it as a dedicated mutual aversion to their own kind, a little as if the world were densely populated by anchorites and misanthropes. Electrons repel electrons. Protons repel protons. So how can a nucleus stick together? Why does it not instantly fly apart? Because there is another force of nature: not gravity, not electricity, but the short-range nuclear force, which, like a set of hooks that engage only when protons and neutrons come very close together, thereby overcomes the electrical repulsion among the protons. The neutrons, which contribute nuclear forces of attraction and no electrical forces of repulsion, provide a kind of glue that helps to hold the nucleus together. Longing for solitude, the hermits have been chained to their grumpy fellows and set among others given to indiscriminate and voluble amiability.
Carl Sagan (Cosmos)
The child, who is most at home with wonder, says: Daddy, what is above the sky? And the father says: The darkness of space. The child: What is beyond space? The father: The galaxy. The child: Beyond the galaxy? The father: Another galaxy. The child: Beyond the other galaxies? The father: No one knows. “You see? Size defeats us. For the fish, the lake in which he lives is the universe. What does the fish think when he is jerked up by the mouth through the silver limits of existence and into a new universe where the air drowns him and the light is blue madness? Where huge bipeds with no gills stuff it into a suffocating box and cover it with wet weeds to die? “Or one might take the tip of a pencil and magnify it. One reaches the point where a stunning realization strikes home: The pencil-tip is not solid; it is composed of atoms which whirl and revolve like a trillion demon planets. What seems solid to us is actually only a loose net held together by gravity. Viewed at their actual size, the distances between these atoms might become leagues, gulfs, aeons. The atoms themselves are composed of nuclei and revolving protons and electrons. One may step down further to subatomic particles. And then to what? Tachyons? Nothing? Of course not. Everything in the universe denies nothing; to suggest an ending is the one absurdity. “If you fell outward to the limit of the universe, would you find a board fence and signs reading DEAD END? No. You might find something hard and rounded, as the chick must see the egg from the inside. And if you should peck through that shell (or find a door), what great and torrential light might shine through your opening at the end of space? Might you look through and discover our entire universe is but part of one atom on a blade of grass? Might you be forced to think that by burning a twig you incinerate an eternity of eternities? That existence rises not to one infinite but to an infinity of them?
Stephen King (The Gunslinger (The Dark Tower, #1))
Moment, momentum, momentous If you reduce sports to its smallest discrete units, its subatomic particles, you're left with protons and electrons and neutrons called moments. They're the building blocks of every season, every game, every series of downs. Two or more moments may accrete into something more, a propulsive energy called momentum, which in turn can snowball into something greater still, that which is momentous. Consider those consecutive moments last Aug. 4 (2012 summer Olympics) in London, when Michael Phelps-in his final Olympic race-caught and then overtook Japan's Takeshi Matsuda on the butterfly leg of the men's 4 x 100 medley relay. Momentum passed to Phelps's U.S. teammate Nathan Adrian, who pulled away on the freestyle leg, sealing a victory that yielded Phelps's 18th gold medal, and 22nd medal overall, more than any other Olympian in history. It was like the conjugation of some Latin verb: moment, momentum, momentous. Or if you prefer: Veni, vidi, vici (we came, we saw, we conquered). From "moments of the year
Steve Rushin
The same cosmic forces that mold galaxies, stars, and atoms also mold each moment of self and world. The inner self and the outer scene are born in the cleft between expansion and contraction. By giving yourself to those forces, you become those forces, and through that, you experience a kind of immortality—you live in the breath and pulse of every animal, in the polarization of electrons and protons, in the interplay of the thermal expansion and self-gravity that molds stars, in the interplay of dark matter that holds galaxies together and dark energy that stretches space apart. Don’t be afraid to let expansion and contraction tear you apart, scattering you in many directions while ripping away the solid ground beneath you. Behind that seeming disorder is an ordering principle so primordial that it can never be disordered: father-God effortlessly expands while mother-God effortlessly contracts. The ultimate act of faith is to give yourself back to those forces, give yourself back to the Source of the world, and through that, become the kind of person who can optimally contribute to the Mending of the world.
Shinzen Young (The Science of Enlightenment: How Meditation Works)
Electromagnetism is the force that causes the interaction of electrically charged particles in our world, which takes place in an electrically charged field. Other than gravity, nothing affects our existence more than electromagnetism. Electric fields, electric currents, generators, motors, batteries, transformers, magnetic fields, magnets, and the magnetosphere that surrounds the Earth are all forms of electromagnetism. It’s the force responsible for holding electrons and protons together in atoms, so it’s a building block for molecules and all life as we know it. If there’s one constant relationship in paranormal research it’s the connection between EMF and spirits, either intelligent or residual. Almost every time paranormal activity happens, there is an increase in EMF, so it’s imperative that we understand how it works with spirits and their energy. The leading theory is that ghosts emit electromagnetic energy and cause spikes in electromagnetic fields (EMF). The common belief is that they gather energy in and send EMF out. So there is a directly proportional relationship between spirits and EMF and a simultaneous inversely proportional relationship between spirits and available energy.
Zak Bagans (Dark World: Into the Shadows with the Lead Investigator of the Ghost Adventures Crew)
Louis de Broglie, who carried the title of prince by virtue of being related to the deposed French royal family, studied history in hopes of being a civil servant. But after college, he became fascinated by physics. His doctoral dissertation in 1924 helped transform the field. If a wave can behave like a particle, he asked, shouldn’t a particle also behave like a wave? In other words, Einstein had said that light should be regarded not only as a wave but also as a particle. Likewise, according to de Broglie, a particle such as an electron could also be regarded as a wave. “I had a sudden inspiration,” de Broglie later recalled. “Einstein’s wave-particle dualism was an absolutely general phenomenon extending to all of physical nature, and that being the case the motion of all particles—photons, electrons, protons or any other—must be associated with the propagation of a wave.”46 Using Einstein’s law of the photoelectric affect, de Broglie showed that the wavelength associated with an electron (or any particle) would be related to Planck’s constant divided by the particle’s momentum. It turns out to be an incredibly tiny wavelength, which means that it’s usually relevant only to particles in the subatomic realm, not to such things as pebbles or planets or baseballs.
Walter Isaacson (Einstein: His Life and Universe)
Or one might take the tip of the pencil and magnify it. One reaches the point where a stunning realization strikes home: The pencil tip is not solid; it is composed of atoms which whirl and revolve like a trillion demon planets. What seems solid to us is actually only a loose net held together by gravity. Viewed at their actual size, the distances between these atoms might become league, gulfs, aeons. The atoms themselves are composed of nuclei and revolving protons and electrons. One may step down further to subatomic particles. And then to what? Tachyons? Nothing? Of course not. Everything in the universe denies nothing; to suggest an ending is the one absurdity. If you fell outward to the limit of the universe, would you find a board fence and signs reading DEAD END? No. You might find something hard and rounded, as the chick must see the egg from the inside. And if you should peck through the shell (or find a door), what great and torrential light might shine through your opening at the end of space? Might you look through and discover our entire universe is but part of one atom on a blade of grass? Might you be forced to think that by burning a twig you incinerate an eternity of eternities? That existence rises not to one infinite but to an infinity of them?
Stephen King (The Gunslinger (The Dark Tower, #1))
Or one might take the tip of a pencil and magnify it. One reaches the point where a stunning realization strikes home: The pencil-tip is not solid; it is composed of atoms which whirl and revolve like a trillion demon planets. What seems solid to us is actually only a loose net held together by gravity. Viewed at their actual size, the distances between these atoms might become leagues, gulfs, aeons. The atoms themselves are composed of nuclei and revolving protons and electrons. One may step down further to subatomic particles. And then to what? Tachyons? Nothing? Of course not. Everything in the universe denies nothing; to suggest an ending is the one absurdity. [...] “Perhaps you saw what place our universe plays in the scheme of things—as no more than an atom in a blade of grass. Could it be that everything we can perceive, from the microscopic virus to the distant Horsehead Nebula, is contained in one blade of grass that may have existed for only a single season in an alien time-flow? What if that blade should be cut off by a scythe? When it begins to die, would the rot seep into our own universe and our own lives, turning everything yellow and brown and desiccated? Perhaps it’s already begun to happen. We say the world has moved on; maybe we really mean that it has begun to dry up.
Stephen King (The Gunslinger (The Dark Tower, #1))
Let us pause for a moment and consider the structure of the atom as we know it now. Every atom is made from three kinds of elementary particles: protons, which have a positive electrical charge; electrons, which have a negative electrical charge; and neutrons, which have no charge. Protons and neutrons are packed into the nucleus, while electrons spin around outside. The number of protons is what gives an atom its chemical identity. An atom with one proton is an atom of hydrogen, one with two protons is helium, with three protons is lithium, and so on up the scale. Each time you add a proton you get a new element. (Because the number of protons in an atom is always balanced by an equal number of electrons, you will sometimes see it written that it is the number of electrons that defines an element; it comes to the same thing. The way it was explained to me is that protons give an atom its identity, electrons its personality.) Neutrons don't influence an atom's identity, but they do add to its mass. The number of neutrons is generally about the same as the number of protons, but they can vary up and down slightly. Add a neutron or two and you get an isotope. The terms you hear in reference to dating techniques in archeology refer to isotopes—carbon-14, for instance, which is an atom of carbon with six protons and eight neutrons (the fourteen being the sum of the two). Neutrons and protons occupy the atom's nucleus. The nucleus of an atom is tiny—only one millionth of a billionth of the full volume of the atom—but fantastically dense, since it contains virtually all the atom's mass. As Cropper has put it, if an atom were expanded to the size of a cathedral, the nucleus would be only about the size of a fly—but a fly many thousands of times heavier than the cathedral. It was this spaciousness—this resounding, unexpected roominess—that had Rutherford scratching his head in 1910. It is still a fairly astounding notion to consider that atoms are mostly empty space, and that the solidity we experience all around us is an illusion. When two objects come together in the real world—billiard balls are most often used for illustration—they don't actually strike each other. “Rather,” as Timothy Ferris explains, “the negatively charged fields of the two balls repel each other . . . were it not for their electrical charges they could, like galaxies, pass right through each other unscathed.” When you sit in a chair, you are not actually sitting there, but levitating above it at a height of one angstrom (a hundred millionth of a centimeter), your electrons and its electrons implacably opposed to any closer intimacy.
Bill Bryson (A Short History of Nearly Everything)
Neutrons and protons occupy the atom's nucleus. The nucleus of an atom is tiny- only one millionth of a billionth of the full volume of an atom- but fantastically dense, since it contains virtually all the atom's mass. As Cropper has put it, if an atom were expanded to the size of a cathedral, the nucleus would only be about the size of a fly- but a fly many thousands of times heavier than the cathedral... The picture that nearly everybody has in mind of an atom is of an electron or two flying around a nucleus, like planets orbiting a sun. This image... is completely wrong... In fact, as physicists were soon to realize, electrons are not like orbiting planets at all, but more like the blades of a spinning fan, managing to fill every bit of space in their orbits simultaneously (but with the crucial difference that the blades of a fan only seem to be everywhere at once; electrons are)... So the atom turned out to be quite unlike the image that most people had created. The electron doesn't fly around its sun, but instead takes on the more amorphous aspect of a cloud. The "shell" of an atom isn't some hard shiny casing, as illustrations sometimes encourage us to suppose, but simply the outermost of these fuzzy electron clouds. The cloud itself is essentially just a zone of statistical probability marking the area beyond which the electron only very seldom strays. Thus an atom, if you could see it, would look more like a very fuzzy tennis ball than a hard-edged metallic sphere (but not much like either, or, indeed, like anything you've ever seen; we are, after all, dealing here with a world very different from the one we see around us. p145
Bill Bryson (A Short History of Nearly Everything by Bryson, Bill Published by Broadway Books 1st (first) edition (2004) Paperback)
If we ascribe the ejection of the proton to a Compton recoil from a quantum of 52 x 106 electron volts, then the nitrogen recoil atom arising by a similar process should have an energy not greater than about 400,000 volts, should produce not more than about 10,000 ions, and have a range in the air at N.T.P. of about 1-3mm. Actually, some of the recoil atoms in nitrogen produce at least 30,000 ions. In collaboration with Dr. Feather, I have observed the recoil atoms in an expansion chamber, and their range, estimated visually, was sometimes as much as 3mm. at N.T.P. These results, and others I have obtained in the course of the work, are very difficult to explain on the assumption that the radiation from beryllium is a quantum radiation, if energy and momentum are to be conserved in the collisions. The difficulties disappear, however, if it be assumed that the radiation consists of particles of mass 1 and charge 0, or neutrons. The capture of the a-particle by the Be9 nucleus may be supposed to result in the formation of a C12 nucleus and the emission of the neutron. From the energy relations of this process the velocity of the neutron emitted in the forward direction may well be about 3 x 109 cm. per sec. The collisions of this neutron with the atoms through which it passes give rise to the recoil atoms, and the observed energies of the recoil atoms are in fair agreement with this view. Moreover, I have observed that the protons ejected from hydrogen by the radiation emitted in the opposite direction to that of the exciting a-particle appear to have a much smaller range than those ejected by the forward radiation. This again receives a simple explanation on the neutron hypothesis.
James Chadwick
Two Types of Subatomic Particles Fermions (matter) Bosons (forces) electron, quark, photon, graviton, neutrino, proton Yang-Mills Bunji Sakita and Jean-Loup Gervais then demonstrated that string theory had a new type of symmetry, called supersymmetry. Since then, supersymmetry has been expanded so that it is now the largest symmetry ever found in physics. As we have emphasized, beauty to a physicist is symmetry, which allows us to find the link between different particles. All the particles of the universe could then be unified by supersymmetry. As we have emphasized, a symmetry rearranges the components of an object, leaving the original object the same. Here, one is rearranging the particles in our equations so that fermions are interchanged with bosons and vice versa. This becomes the central feature of string theory, so that the particles of the entire universe can be rearranged into one another. This means that each particle has a super partner, called a sparticle, or super particle. For example, the super partner of the electron is called the selectron. The super partner of the quark is called the squark. The superpartner of the lepton (like the electron or neutrino) is called the slepton. But in string theory, something remarkable happens. When calculating quantum corrections to string theory, you have two separate contributions. You have quantum corrections coming from fermions and also bosons. Miraculously, they are equal in size, but occur with the opposite sign. One term might have a positive sign, but there is another term that is negative. In fact, when they are added together, these terms cancel against each other, leaving a finite result. The marriage between relativity and the quantum theory has dogged physicists for almost a century, but the symmetry between fermions and bosons, called supersymmetry, allows us to cancel many of these infinities against each other. Soon, physicists discovered other means of eliminating these infinities, leaving a finite result. So this is the origin of all the excitement surrounding string theory: it can unify gravity with the quantum theory. No other theory can make this claim. This may satisfy Dirac’s original objection. He hated renormalization theory because, in spite of its fantastic and undeniable successes, it involved adding and subtracting quantities that were infinite in size. Here, we see that string theory is finite all by itself, without renormalization
Michio Kaku (The God Equation: The Quest for a Theory of Everything)
To a theoretician, all these criticisms are troublesome but not fatal. But what does cause problems for a theoretician is that the model seems to predict a multiverse of parallel universes, many of which are crazier than those in the imagination of a Hollywood scriptwriter. String theory has an infinite number of solutions, each describing a perfectly well-behaved finite theory of gravity, which do not resemble our universe at all. In many of these parallel universes, the proton is not stable, so it would decay into a vast cloud of electrons and neutrinos. In these universes, complex matter as we know it (atoms and molecules) cannot exist. They only consist of a gas of subatomic particles. (Some might argue that these alternate universes are only mathematical possibilities and are not real. But the problem is that the theory lacks predictive power, since it cannot tell you which of these alternate universes is the real one.) This problem is actually not unique to string theory. For example, how many solutions are there to Newton’s or Maxwell’s equations? There are an infinite number, depending on what you are studying. If you start with a light bulb or a laser and you solve Maxwell’s equations, you find a unique solution for each instrument. So Maxwell’s or Newton’s theories also have an infinite number of solutions, depending on the initial conditions—that is, the situation you start with. This problem is likely to exist for any theory of everything. Any theory of everything will have an infinite number of solutions depending on the initial conditions. But how do you determine the initial conditions of the entire universe? This means you have to input the conditions of the Big Bang from the outside, by hand. To many physicists this seems like cheating. Ideally, you want the theory itself to tell you the conditions that gave rise to the Big Bang. You want the theory to tell you everything, including the temperature, density, and composition of the original Big Bang. A theory of everything should somehow contain its own initial conditions, all by itself. In other words, you want a unique prediction for the beginning of the universe. So string theory has an embarrassment of riches. Can it predict our universe? Yes. That is a sensational claim, the goal of physicists for almost a century. But can it predict just one universe? Probably not. This is called the landscape problem. There are several possible solutions to this problem, none of them widely accepted. The first is the anthropic principle, which says that our universe is special because we, as conscious beings, are here to discuss this question in the first place. In other words, there might be an infinite number of universes, but our universe is the one that has the conditions that make intelligent life possible. The initial conditions of the Big Bang are fixed at the beginning of time so that intelligent life can exist today. The other universes might have no conscious life in them.
Michio Kaku (The God Equation: The Quest for a Theory of Everything)
The molecular structure of love: one proton of faith, three electrons of humility, a neutron of compassion, and a bond of honesty.
Menna Van Praag (The Dress Shop of Dreams)
the most elementary material constituent, atoms consist of a nucleus, containing protons and neutrons, that is surrounded by a swarm of orbiting electrons. For a while many physicists thought that protons, neutrons, and electrons were the Greeks' "atoms." But in 1968 experimenters at the Stanford Linear Accelerator Center, making use of the increased capacity of technology to probe the microscopic depths of matter, found that protons and neutrons are not fundamental, either. Instead they showed that each consists of three smaller particles, called quarks—a whimsical name taken from a passage in James Joyce's Finnegans Wake by the theoretical physicist Murray Gell-Mann, who previously had surmised their existence. The experimenters confirmed that quarks themselves come in two varieties, which were named, a bit less creatively, up and down. A proton consists of two up-quarks and a down-quark; a neutron consists of two down-quarks and an up-quark.
Brian Greene (The Elegant Universe)
Here's something to consider: anything manmade had to have began first in the world of particles, protons, neutrons, electrons, atoms, and other forms of elements and matter. It's all there: airplanes, trains, vehicles, computers, and all things manmade. Even future inventions already exist. Think about it like a puzzle. Before it's pieced together, it's just pieces. But the puzzle is still there. It's basically the same principle.
Calvin W. Allison (The Sunset of Science and the Risen Son of Truth)
Following the experiments of Davisson and Germer and Thomson, scientists showed that all subatomic particles behave like waves: beams of protons and neutrons will diffract off samples of atoms in exactly the same way that electrons do. In fact, neutron diffraction is now a standard tool for determining the structure of materials at the atomic level: scientists can deduce how atoms are arranged by looking at the interference patterns that result when a beam of neutrons bounces off their sample. Knowing the structure of materials at the atomic level allows materials scientists to design stronger and lighter materials for use in cars, planes, and space probes. Neutron diffraction can also be used to determine the structure of biological materials like proteins and enzymes, providing critical information for scientists searching for new drugs and medical treatments.
Chad Orzel (How to Teach Quantum Physics to Your Dog)
We’re talking about fundamentals here; the fundamental physical laws pertaining to the day-to-day running of the universe. Physicists call them the fundamental constants—things like the masses of atomic particles, the speed of light, the electric charges of electrons, the strength of gravitational force.… They’re beginning to realize just how finely balanced they are. One flip of a decimal point either way and things would start to go seriously wrong. Matter wouldn’t form, stars wouldn’t twinkle, the universe as we know it wouldn’t exist and, if we insist on taking the selfish point of view in the face of such spectacular, epic, almighty destruction, nor would we. The cosmic harmony that made life possible exists at the mercy of what appear, on the face of it, to be unlikely odds. Who or what decided at the time of the Big Bang that the number of particles created would be 1 in 1 billion more than the number of antiparticles, thus rescuing us by the width of a whisker from annihilation long before we even existed (because when matter and antimatter meet, they cancel each other out)? Who or what decided that the number of matter particles left behind after this oversize game of cosmic swapping would be exactly the right number to create a gravitational force that balanced the force of expansion and didn’t collapse the universe like a popped balloon? Who decided that the mass of the neutron should be just enough to make the formation of atoms possible? That the nuclear force that holds atomic nuclei together, in the face of their natural electromagnetic desire to repulse each other, should be just strong enough to achieve this, thus enabling the universe to move beyond a state of almost pure hydrogen? Who made the charge on the proton exactly right for the stars to turn into supernovas? Who fine-tuned the nuclear resonance level for carbon to just delicate enough a degree that it could form, making life, all of which is built on a framework of carbon, possible? The list goes on. And on. And as it goes on—as each particularly arrayed and significantly defined property, against all the odds, and in spite of billions of alternative possibilities, combines exquisitely, in the right time sequence, at the right speed, weight, mass, and ratio, and with every mathematical quality precisely equivalent to a stable universe in which life can exist at all—it adds incrementally in the human mind to a growing sense, depending on which of two antithetical philosophies it chooses to follow, of either supreme and buoyant confidence, or humble terror. The first philosophy says this perfect pattern shows that the universe is not random; that it is designed and tuned, from the atom up, by some supreme intelligence, especially for the purpose of supporting life. The other says it’s a one in a trillion coincidence.
Martin Plimmer (Beyond Coincidence: Amazing Stories of Coincidence and the Mystery Behind Them)
A famous thorny issue in philosophy is the so-called infinite regress problem. For example, if we say that the properties of a diamond can be explained by the properties and arrangements of its carbon atoms, that the properties of a carbon atom can be explained by the properties and arrangements of its protons, neutrons and electrons, that the properties of a proton can be explained by the properties and arrangements of its quarks, and so on, then it seems that we're doomed to go on forever trying to explain the properties of the constituent parts. The Mathematical Universe Hypothesis offers a radical solution to this problem: at the bottom level, reality is a mathematical structure, so its parts have no intrinsic properties at all! In other words, the Mathematical Universe Hypothesis implies that we live in a relational reality, in the sense that the properties of the world around us stem not form properties of its ultimate building blocks, but from the relations between these building blocks. The external physical reality is therefore more than the sum of its parts, in the sense that it can have many interesting properties while its parts have no intrinsic properties at all.
Max Tegmark (Our Mathematical Universe: My Quest for the Ultimate Nature of Reality)
The different sensory stimuli to which man reacts — tactual, visual, gustatory, auditory, and olfactory — are produced by vibratory variations in electrons and protons. The vibrations in turn are regulated by prana, “lifetrons,” subtle life forces or finer-than-atomic energies intelligently charged with the five distinctive sensory idea-substances. Gandha
Paramahansa Yogananda (Autobiography of a Yogi (Self-Realization Fellowship))
The principles of relativity and quantum mechanics are almost incompatible with each other and can coexist only in a limited class of theories. In the nonrelativistic quantum mechanics of the 1920s we could imagine almost any kind of force among electrons and nuclei, but as we shall see, this is not so in a relativistic theory: forces between particles can arise only from the exchange of other particles. Furthermore, all these particles are bundles of the energy, or quanta, of various sorts of fields. A field like an electric or magnetic field is a sort of stress in space, something like the various sorts of stress that are possible within a solid body, but a field is a stress in space itself. There is one type of field for each species of elementary particle; there is an electron field in the standard model, whose quanta are electrons; there is an electromagnetic field (consisting of electric and magnetic fields) , whose quanta are the photons; there is no field for atomic nuclei, or for particles (known as protons and neutrons) of which the nuclei are composed, but there are fields for various types of particles called quarks, out of which the proton and neutron are composed; and there are a few other fields I need not go into right now. The equations of a field theory like the standard model deal not with particles but with fields; the particles appear as manifestations of these fields. The reason that ordinary matter is composed of electrons, protons, and neutrons is simply that all the other massive particles are violently unstable. The standard model qualifies as an explanation because it is not merely what computer hackers call a kludge, an assortment of odds and ends thrown together in whatever way works. Rather, the structure of the standard model is largely fixed once one specifies the menu of fields that it should contain and the general principles (like the principles of relativity and quantum mechanics) that govern their interactions.
Steven Weinberg (Dreams of a Final Theory: The Scientist's Search for the Ultimate Laws of Nature)
Los protones tienen electrones.
Dan Brown (Ángeles y Demonios (Robert Langdon #1))
I sense myself, I think of myself; and as I do this I dissolve, go away, am left with nothing, nothing, nothing - unless I am the wind that blows through the immense spaces that lie between electron and electron, proton and its attendants, spaces that cannot be filled with 'nothing', since nothing is 'nothing'... (84)
Doris Lessing (The Making of the Representative for Planet 8 (Canopus in Argos, #4))
The glue that holds the natural world together appears to be a harmonious balance of opposites: day and night, light and dark, winter and summer, liquid and solid, acidic and alkaline, male and female, wave and trough, proton and electron, etc. There prevails in our reality an explicit duality that represents an implicit unity (the “oneness” about which I’ve previously babbled), and the line of separation between those things just named is as thin as it is necessary: yang rubs up against yin, yin against yang, distinct but mutually supportive. The line separating tragedy
Tom Robbins (Tibetan Peach Pie: A True Account of an Imaginative Life)
But, there should be nothing ‘Right’ unless something is ‘Wrong;’ like an electron-proton pair. Were we told that ‘Wrong’ is what you are not supposed to do but they have the values in defining ‘Right?’ After all, the negatively charged electron is responsible for all the reactions in creations and destructions while the positively charged proton quietly remains in the nucleus, to influence the electron. Life is a mixture of appreciations and dislikes; love and hate. Nobody can deny it. Everything seems ‘Right’ until it goes ‘Wrong.
Vhuppi (A Smoker's Life)
In the long history of scientific progress, how many protons have been smashed apart in accelerators by physicists? How many neutrons and electrons? Probably no fewer than a hundred million. Every collision was probably the end of the civilizations and intelligences in a microcosmos. In fact, even in nature, the destruction of universes must be happening at every second—for example, through the decay of neutrons. Also, a high-energy cosmic ray entering the atmosphere may destroy thousands of such miniature universes.… You’re not feeling sentimental because of this, are you?
Liu Cixin (The Three-Body Problem (Remembrance of Earth’s Past, #1))
Once every few weeks, beginning in the summer of 2018, a trio of large Boeing freighter aircraft, most often converted and windowless 747s of the Dutch airline KLM, takes off from Schiphol airport outside Amsterdam, with a precious cargo bound eventually for the city of Chandler, a western desert exurb of Phoe­nix, Arizona. The cargo is always the same, consisting of nine white boxes in each aircraft, each box taller than a man. To get these pro­foundly heavy containers from the airport in Phoenix to their des­tination, twenty miles away, requires a convoy of rather more than a dozen eighteen-wheeler trucks. On arrival and family uncrated, the contents of all the boxes are bolted together to form one enormous 160-ton machine -- a machine tool, in fact, a direct descendant of the machine tools invented and used by men such as Joseph Bramah and Henry Maudslay and Henry Royce and Henry Ford a century and more before. "Just like its cast-iron predecessors, this Dutch-made behemoth of a tool (fifteen of which compose the total order due to be sent to Chandler, each delivered as it is made) is a machine that makes machines. Yet, rather than making mechanical devices by the pre­cise cutting of metal from metal, this gigantic device is designed for the manufacture of the tiniest of machines imaginable, all of which perform their work electronically, without any visible mov­ing parts. "For here we come to the culmination of precision's quarter­millennium evolutionary journey. Up until this moment, almost all the devices and creations that required a degree of precision in their making had been made of metal, and performed their vari­ous functions through physical movements of one kind or another. Pistons rose and fell; locks opened and closed; rifles fired; sewing machines secured pieces of fabric and created hems and selvedges; bicycles wobbled along lanes; cars ran along highways; ball bearings spun and whirled; trains snorted out of tunnels; aircraft flew through the skies; telescopes deployed; clocks ticked or hummed, and their hands moved ever forward, never back, one precise sec­ond at a time."Then came the computer, then the personal computer, then the smartphone, then the previously unimaginable tools of today -- and with this helter-skelter technological evolution came a time of translation, a time when the leading edge of precision passed itself out into the beyond, moving as if through an invisible gateway, from the purely mechanical and physical world and into an immobile and silent universe, one where electrons and protons and neutrons have replaced iron and oil and bearings and lubricants and trunnions and the paradigm-altering idea of interchangeable parts, and where, though the components might well glow with fierce lights send out intense waves of heat, nothing moved one piece against another in mechanical fashion, no machine required that mea­sured exactness be an essential attribute of every component piece.
Simon Wincheter
He spoke of “the possible existence of an atom of mass 1 which has zero nucleus charge.” Such an atomic structure, he thought, seemed by no means impossible. It would not be a new elementary particle, he supposed, but a combination of existing particles, an electron and a proton intimately united, forming a single neutral particle.
Richard Rhodes (The Making of the Atomic Bomb: 25th Anniversary Edition)
Positivety is always given in nature while negativity always taken in nature - eg. Electrons and protons
p k
We are a species that delights in story. We look out on reality, we grasp patterns, and we join them into narratives that can captivate, inform, startle, amuse, and thrill. The plural—narratives—is utterly essential. In the library of human reflection, there is no single, unified volume that conveys ultimate understanding. Instead, we have written many nested stories that probe different domains of human inquiry and experience: stories, that is, that parse the patterns of reality using different grammars and vocabularies. Protons, neutrons, electrons, and nature’s other particles are essential for telling the reductionist story, analyzing the stuff of reality, from planets to Picasso, in terms of their microphysical constituents. Metabolism, replication, mutation, and adaptation are essential for telling the story of life’s emergence and development, analyzing the biochemical workings of remarkable molecules and the cells they govern. Neurons, information, thought, and awareness are essential for the story of mind—and with that the narratives proliferate: myth to religion, literature to philosophy, art to music, telling of humankind’s struggle for survival, will to understand, urge for expression, and search for meaning. These are all ongoing stories, developed by thinkers hailing from a great range of distinct disciplines. Understandably so. A saga that ranges from quarks to consciousness is a hefty chronicle. Still, the different stories are interlaced. Don Quixote speaks to humankind’s yearning for the heroic, told through the fragile Alonso Quijano, a character created in the imagination of Miguel de Cervantes, a living, breathing, thinking, sensing, feeling collection of bone, tissue, and cells that, during his lifetime, supported organic processes of energy transformation and waste excretion, which themselves relied on atomic and molecular movements honed by billions of years of evolution on a planet forged from the detritus of supernova explosions scattered throughout a realm of space emerging from the big bang. Yet to read Don Quixote’s travails is to gain an understanding of human nature that would remain opaque if embedded in a description of the movements of the knight-errant’s molecules and atoms or conveyed through an elaboration of the neuronal processes crackling in Cervantes’s mind while writing the novel. Connected though they surely are, different stories, told with different languages and focused on different levels of reality, provide vastly different insights.
Brian Greene (Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe)
Tanto los protones como los neutrones están hechos de partículas aún más pequeñas, que el físico estadounidense Murray Gell-Mann bautizó con el nombre de «quarks», inspirándose en una palabra sin sentido en una frase sin sentido —«Three quarks for Muster Mark!»— que aparece en el Finnegans Wake de James Joyce. Todas las cosas que tocamos están hechas, pues, de electrones y de estos quarks.
carlo rovello
Tanto los protones como los neutrones están hechos de partículas aún más pequeñas, que el físico estadounidense Murray Gell-Mann bautizó con el nombre de «quarks», inspirándose en una palabra sin sentido en una frase sin sentido —«Three quarks for Muster Mark!»— que aparece en el Finnegans Wake de James Joyce. Todas las cosas que tocamos están hechas, pues, de electrones y de estos quarks.
carlo rovello
Tanto los protones como los neutrones están hechos de partículas aún más pequeñas, que el físico estadounidense Murray Gell-Mann bautizó con el nombre de «quarks», inspirándose en una palabra sin sentido en una frase sin sentido —«Three quarks for Muster Mark!»— que aparece en el Finnegans Wake de James Joyce. Todas las cosas que tocamos están hechas, pues, de electrones y de estos quarks.
Carlo Rovelli (Seven Brief Lessons on Physics)
Electricity can be seen as made of free flowing feminine electrons that have been set free from the oppressive male grip of protons in the dense nucleii of metal atoms... even at the subatomic level you can find the male and female concept ....
Rami Elias Kremesti (For love of the sacred awe)
Stephen Hawking said in his book A Brief History of Time that “The laws of science, as we know them at present, contain many fundamental numbers, like the size of the electric charge of the electron and the ratio of the masses of the proton and the electron…the remarkable fact is that the values of these numbers seem to have been very finely adjusted to make possible the development of life.”23
A. Helwa (Secrets of Divine Love: A Spiritual Journey into the Heart of Islam)
stress fundamental particles, like electrons and quarks, because for composite particles, like protons and neutrons (each made from 3 quarks), much of the mass arises from interactions between the constituents (the energy carried by gluons of the strong nuclear force, which bind the quarks inside protons and neutrons, contributes most of the mass of these composite particles).
Brian Greene (The Hidden Reality: Parallel Universes and the Deep Laws of the Cosmos)
so weakly with protons, neutrons, electrons, and photons,
Hugh Ross (Designed to the Core)
In the natural sciences we understand a phenomenon when we have reduced it one level into concepts that seem more elementary. For example, from the high level of continuum mechanics we descend one level to atomistic structures, from atomism one level down to electrons, protons, then to the quark level? We shall reduce mind activities to elementary ideas and mental operations on them. Connecting the ideas according to certain rules we will be led to an algebraic structure, one for each cultural sphere. Within such a sphere individuals are characterized by the usage they make of the mental concepts as expressed by a probability measure resulting in a calculus of ideas.
Ulf Grenander (Calculus Of Ideas, A: A Mathematical Study Of Human Thought)
Everything in this world, as well as the world itself, strives for balance and harmony. Electron reaches proton, male tends to female, light replaces darkness, life is balanced by death, and vice versa. And evil on one scale will inevitably lead to the appearance of good on the other.
Alexandr Iscenco