Einstein believed that Maxwells theory should, like all other laws of nature obey the principle of relativity. |
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For Doppler cooling, we need another detail from quantum mechanics, and a bit of relativity. |
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Firstly, it consistently embodies both special relativity and quantum mechanics. |
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While in Russia he wrote two papers on Einstein's relativity theory and one on Planck's quantum theory. |
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One of Penrose's major breakthroughs was his introduction of twistor theory in an attempt to unite relativity and quantum theory. |
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So the obvious next step would be to combine general relativity, the theory of the very large, with quantum theory, the theory of the very small. |
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We should stress that at present there are no problems with either quantum theory or general relativity. |
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Hardly was this feeling firmly established when physics was turned on its head by the twin revolutions of quantum theory and relativity theory. |
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Even though both black holes and white holes are plausible scenarios according to general relativity, there is still a crucial difference. |
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Quantum mechanics has not been reconciled with general relativity, but physicists don't say the universe contains contradictions. |
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Having to resort to a cruel and unusual punishment adds a moral relativity that is profoundly provocative. |
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Anthropologists have begun to question their previous views on the cultural relativity of emotional experience. |
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The apparent relativity of the moral impulse is an illusion which is created by the mind for the mind's own purposes. |
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A response based on contemporary legal norms is unavoidable though the debate on cultural relativity and universality continues. |
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According to general relativity, gravitational differences affect time by dilating it. |
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General relativity explains the behaviour of gravity and its effect on both matter and energy. |
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In 1922, the Russian physicist Alexander Friedmann predicted from general relativity that the universe should be expanding. |
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Einstein had reached the final version of general relativity after a slow road with many errors along the way. |
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His book The Grammar of Science was remarkable in that it anticipated some of the ideas of relativity theory. |
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Berkeley astrophysicist Joseph Silk got a jab in while reviewing a popular book Thorne had written on general relativity. |
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Einstein proceeds to describe with arcane mathematics and symbols his theory of relativity. |
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These experiments and others give us confidence in the Lorentz transformations and special relativity. |
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Her work tends to encompass the overlap of mathematics, general relativity, and astrophysics. |
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So far, studies of relativity have yielded atomic clocks, guidance systems for spacecraft, and the Global Positioning System. |
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This work led to important applications in relativity theory, and much of his work also found application in atomic physics. |
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First, general relativity holds and gravity must act upon everything as an attractive force. |
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The existence of tachyons is allowed by the equations of Einstein's special theory of relativity. |
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In 1915, with his theory of general relativity, Einstein extended this hypothesis to include gravitation. |
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Eventually Einstein's general relativity theory explained the phenomenon in terms of a distortion of the fabric of space by the Sun's gravity. |
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Einstein's relativity theory provided the new conceptional framework for understanding the material universe. |
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Special relativity only applied to objects travelling at constant speed, that is, to inertial frames of reference. |
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It is one of the reasons that experimental relativity took nearly a century to bloom and flourish. |
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In order to reconcile Maxwell's equations with Newtonian gravity, with Newtonian mechanics, we had to replace Newton with special relativity. |
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In a world where all nonrelativistic truth has been abolished, the relativity principle itself is proclaimed as a universal verity. |
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Astute observers commented on this trend to eliminate force even before the emergence of relativity and quantum mechanics. |
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You don't get relativity by designing a cellular automaton to model Newtonian collisions. |
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His special theory of relativity does not work around strong gravitational fields. |
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This year is the centennial of Albert Einstein formulating his theory of relativity. |
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A few years before, Albert Einstein in his general theory of relativity had published a mathematical formula for the evolution of the universe. |
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Unlike elementary particles, there was a well-defined theory, the general theory of relativity, but this was thought to be impossibly difficult. |
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Wow, managing to wedge a piece of Einstein's special theory of relativity into some particularly indulgent navel-gazing. |
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Photons, according to the special theory of relativity, move in vacuum with the same speed in all inertial frames of reference. |
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Einstein had deep insights into how to incorporate gravitation into relativity theory. |
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He doesn't have to wrestle a bear, conquer a mountain or solve the theory of relativity. |
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For those of you who haven't heard, the book is a graduate-level introduction to general relativity. |
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Einstein introduced the cosmological constant to his equations of general relativity because he believed the universe was static. |
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Time as the fourth dimension is basically just a mathematical gimmick to make some relativity equations easier to work with. |
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Of course, the anomalous precession of Mercury was already known, and general relativity could explain it. |
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This reminded me of an interesting property of geodesics in general relativity. |
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His work on non-euclidean geometries was used by Einstein in his general theory of relativity. |
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Instead, in general relativity the properties of space and time evolve dynamically in interaction with everything they contain. |
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He was one of the few people, at that time, to take seriously the more extreme predictions of the general theory of relativity. |
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The equations of general relativity unambiguously predict event horizons forming if mass is sufficiently concentrated. |
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He made contributions to numerous branches of mathematics, celestial mechanics, fluid mechanics, the special theory of relativity and the philosophy of science. |
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However, it became a scientific issue with the advent of the theory of relativity and again with the discovery of phenomena at the subatomic level. |
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Hearing visiting scholars lecture on general relativity at the university, Weber decided to use his 1955 sabbatical to study the subject in more depth. |
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Like all his contemporaries, Hawking was brought up, as a scientist, on the classical ideas of Newton and on relativity theory and quantum physics in their original forms. |
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In the theory of relativity, there are both covariant and invariant laws. |
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It was clear from these letters that Einstein had talked about the issues of relativity, and atomic theory and everything else, but especially relativity, with Mileva. |
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When catcher Moe Berg offered to explain baseball to Albert Einstein in exchange for tutoring in mathematics, the propounder of the theory of relativity responded. |
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Some researchers have also suggested changes to Einstein's general theory of relativity, such as a new long-range force that moderates the strength of gravity. |
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If relativity is all that incomprehensible why wasn't the matter dropped? |
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He developed a new form of relativity called kinematic relativity, an alternative to Einstein's general theory of relativity, which also met with considerable opposition. |
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This paradox, also called the clock paradox and the twin paradox, is an argument about time dilation that uses the theory of relativity to produce a contradiction. |
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I suppose that this shows up how physical, Newtonian stuff can lead you quite logically to the Alice-in-Wonderland world of relativity and quantum physics. |
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There is also a special relativity effect whereby if two observers are moving with constant velocity wrt each other each sees the other's clock as slow. |
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I definitely believe in a weak version of linguistic relativity. |
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But in an age of DVDs, where the film-makers come back to talk about how they did it, so the relativity of decision-making is growing all the while. |
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This relativity does affect our attitudes towards age and life. |
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These people constantly lecture the rest of us on being responsible for our actions, asserting that there's no relativity when it comes to good and evil. |
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Einstein's theory of relativity was ostracized by many scientists in the cause of self-preservation, while quantum mechanics and cybernetics were virtually banned. |
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On the other hand, moral relativism asserts the relativity of morality. |
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Obviously, in the wake of postmodernism we are looking to build up new foundations for ourselves within the context of our newly-acquired radical consciousness of relativity. |
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The confidence and authority with which even the young man tackled his subject is now distrusted in a world extravagantly concerned with cultural relativity. |
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While we recognize the relativity of any system of beliefs, we do not want to give up on them all, lest we give up on the hope of changing the world. |
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The theory of relativity hinges on the constancy of the speed of light. |
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This group discussed quantum theory, relativity and statistical mechanics. |
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Yet the development of the general theory of relativity introduced Einstein to the power of abstract mathematical formalisms, notably that of tensor calculus. |
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Instead, Mach's principle is realized wholly within general relativity, in a way that ties in with string theory and the black hole membrane paradigm. |
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Darwinists will often compare their theory favorably to Einsteinian physics, claiming that Darwinism is just as well established as general relativity. |
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Operations performed to measure local time and local length are accepted as unanalysed operations in both classical physics and relativity physics. |
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The concept of the rest mass derives from special relativity. |
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Galileo's idea was to overcome this subjectivity and relativity by applying pure geometry and the mathematics of the pure form of space-time to nature. |
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When Einstein first put his theories of relativity together, he included a cosmological constant, a number that accounted for this acceleration of the universe's expansion. |
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More clumsily, fireworks stand in for the Big Bang and a potato and peas are invoked to explain relativity. |
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In classical relativity theory, space-time is a four-dimensional construction wherein the three dimensions of space and one dimension of time are welded together. |
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For that reason, researchers have developed a framework to describe quantum theory in combination with general relativity. |
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In 1956, a year before he met Panikkar, Abhishiktananda composed an essay that explored the principle of relativity in experiential terms. |
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Whorf, on the other hand, hypothesized a radical, illogical, and ultimately untestable version of linguistic relativity. |
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This phenomenon, known as gravitational lensing, is a well-documented prediction of Albert Einstein's theory of general relativity. |
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He begins with special relativity, including Lorentz transformations and the Doppler shift. |
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This was a major source of inspiration for the development of relativity theory. |
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A classic use of analogy to explain a very new and difficult concept is Einstein's demonstration of his principle of relativity. |
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Lionsgate dropped out, but Ryan Kavanaugh of relativity Media stepped in. |
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As one of the first physicist to visit Einstein and respond to the theory of special relativity, their dialogues lasted until Einstein's decease. |
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For example, Einstein's theory of special relativity expands Newtonian mechanics to high velocities, but NM is still used. |
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The special theory of relativity has reference to Galileian domains, i.e. to those in which no gravitational field exists. |
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John Lighton Synge made progress in different fields of science, including mechanics and geometrical methods in general relativity. |
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He also made significant contributions to the reconciliation of general relativity with quantum mechanics. |
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He published over 60 papers in those last twelve years of his life, including a short book on general relativity. |
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Hawking was the first to set forth a theory of cosmology explained by a union of the general theory of relativity and quantum mechanics. |
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Penrose is known for his work in mathematical physics, in particular for his contributions to general relativity and cosmology. |
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In situations where either dimensionless parameter is large, then general relativity must be used to describe the system. |
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Substituting the inertial mass dilation expression from Special relativity yields the following expression. |
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In the case of high velocity objects approaching the speed of light, classical mechanics is enhanced by special relativity. |
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The resolution of these problems led to the special theory of relativity, often included in the term classical mechanics. |
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Maxwell's theory of electromagnetism and Einstein's theory of general relativity are also expressed in the language of differential calculus. |
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For example, Albert Einstein's first paper on relativity begins by defining simultaneity and the means for determining length. |
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Albert Einstein introduced the special relativity and general relativity theories for light and gravity in 1905 and 1915 respectively. |
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Explanation of these phenomena requires more sophisticated physical theories, including general relativity and quantum field theory. |
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In general relativity, the effects of gravitation are ascribed to spacetime curvature instead of a force. |
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In the decades after the discovery of general relativity, it was realized that general relativity is incompatible with quantum mechanics. |
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His discoveries helped usher in the era of modern physics, laying the foundation for such fields as special relativity and quantum mechanics. |
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This solves worries about consistency, but does not appear to lead to a quantized version of full general theory of relativity. |
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Detection of gravitons is thus vital to the validation of various lines of research to unify quantum mechanics and relativity theory. |
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The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole. |
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In 1915, Albert Einstein developed his theory of general relativity, having earlier shown that gravity does influence light's motion. |
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The appearance of singularities in general relativity is commonly perceived as signaling the breakdown of the theory. |
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Once an event horizon forms, Penrose proved, general relativity without quantum mechanics requires that a singularity will form within. |
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However, it can be shown from arguments in general relativity that any such object will have a maximum mass. |
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The most complicated treatments allow for the small effects of special relativity and vacuum polarization. |
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He emphasised the variability within species, relativity of taxonomic criteria and the accumulation of genetic variation within a species. |
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Albert Einstein is known for his theories of special relativity and general relativity. |
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In 1905, Newton's axioms were replaced by those of Albert Einstein's special relativity, and later on by those of general relativity. |
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The classes addressed a wide range of topics, from relativity and quantum mechanics, to wave-particle duality and the uncertainty principle. |
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Extensions of the stability theorem of the Minkowski space in general relativity. |
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The central tenant of general relativity is that gravity is a pseudo-force due to the curvature of space-time. |
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This consideration is due to that fact that the theory of relativity permits different frames of reference, including light-like and super-luminal reference frames. |
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As Devin Powell reports in this issue, such superluminal speeds not only defy Einstein's special relativity, but they also contradict the law of conservation of energy. |
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These include major advances in mathematics and symbolic logic, the development of evolutionary theory, Maxwell's field theory, relativity theory and quantum theory. |
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Newtonian mechanics has been superseded by special relativity, but it is still useful as an approximation when the speeds involved are much slower than the speed of light. |
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Because of the relativity theory's mathematical complexity and the extreme gravity of black holes, modelers hadn't succeeded in getting black holes to crash. |
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Galilean invariance or the principle of Newtonian relativity. |
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At stake is the nearly 100-year quest to unify the well-tested theories of general relativity and quantum mechanics into a supertheory of quantum gravity. |
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Ford has aptly called quantum mechanics and special relativity. |
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The team explains how electric charges in graphene appear to behave like relativistic particles with zero rest mass, and are described by Einstein's relativity theory. |
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Particles in our universe are described by relativistic quantum field theory, which combines quantum mechanics with Einstein's theory of relativity. |
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Physicists think general relativity must eventually yield to a theory compatible with quantum mechanics, which describes nature at its smallest scales. |
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The issue was resolved in 1915 by Albert Einstein's new theory of general relativity, which accounted for the small discrepancy in Mercury's orbit. |
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It is also assumed that for any other coordinate system outside of the two systems and, the laws of general relativity hold with respect to the two coordinate systems. |
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These results came at the beginning of the golden age of general relativity, which was marked by general relativity and black holes becoming mainstream subjects of research. |
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Einstein discovered the field equations of general relativity, which relate the presence of matter and the curvature of spacetime and are named after him. |
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As predicted by general relativity, the presence of a mass deforms spacetime in such a way that the paths taken by particles bend towards the mass. |
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At the center of a black hole, as described by general relativity, lies a gravitational singularity, a region where the spacetime curvature becomes infinite. |
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The current understanding of gravity is based on Albert Einstein's general theory of relativity, which is formulated within the framework of classical physics. |
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Hawking has made major contributions to the field of general relativity. |
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In physics, the science of mechanics and quantum mechanics, relativity, thermodynamics, and statistical mechanics were all developed by Westerners. |
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In special relativity, the momentum of a particle is given by. |
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Considering the exotic nature of black holes, it may be natural This led the general relativity community to dismiss all results to the contrary for many years. |
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It is worth noting that this outcome revealed a previously unknown and already existing natural link between general relativity and quantum mechanics. |
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General relativity, like electromagnetism, is a classical field theory. |
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General relativity unifies special relativity with Newton's law of universal gravitation, allowing physicists to handle gravitation at a deeper level. |
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A conceptual difficulty in combining quantum mechanics with general relativity arises from the contrasting role of time within these two frameworks. |
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One version starts with the canonical quantization of general relativity. |
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The approaches differ depending on which features of general relativity and quantum theory are accepted unchanged, and which features are modified. |
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Serkis played Albert Einstein, following the development of his theory of relativity, while David Tennant played British scientist Sir Arthur Eddington. |
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There are several common misconceptions about the theory of relativity. |
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Energy is at best defined quasilocally in general relativity. |
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