Results 11 to 20 of about 8,745,456 (267)
The Logic of Quantum Mechanics Derived from Classical General Relativity [PDF]
, 1997 For the first time it is shown that the logic of quantum mechanics can be derived from Classical Physics. An orthomodular lattice of propositions, characteristic of quantum logic, is constructed for manifolds in Einstein's theory of general relativity. A
Hadley, Mark J.
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Example of negative energy density in a classical electron model
Heliyon, 2022 Classical models of the electron have been predicted to have negative rest energy density in certain regions. Using the model of the electron by Blinder we show that there are regions containing negative energy density, although the integral of the ...
Nelson Christensen
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Formal statement of the special principle of relativity [PDF]
, 2013 While there is a longstanding discussion about the interpretation of the extended, general principle of relativity, there seems to be a consensus that the special principle of relativity is absolutely clear and unproblematic.
Gomori, Marton, Szabo, Laszlo E.
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Universe, 2022 The Dirac–Bergmann algorithm is a recipe for converting a theory with a singular Lagrangian into a constrained Hamiltonian system. Constrained Hamiltonian systems include gauge theories—general relativity, electromagnetism, Yang–Mills, string theory, etc.
J. David Brown
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Why Einstein did not believe that General Relativity geometrizes gravity [PDF]
, 2013 I argue that, contrary to folklore, Einstein never really cared for geometrizing the gravitational or (subsequently) the electromagnetic field; indeed, he thought that the very statement that General Relativity geometrizes gravity "is not saying anything
Lehmkuhl, D, Lehmkuhl, Dennis
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About the origins of the general theory of relativity: Einstein's search for the truth [PDF]
, 2005 On the 20th June 1933 Professor Einstein addressed a large and enthusiastic audience in the Victorian Gothic Bute Hall of the University of Glasgow. Einstein spoke 'About the Origins of the General Theory of Relativity'.
Trainer, M.
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Nonlocal teleparallel cosmology
European Physical Journal C: Particles and Fields, 2017 Even though it is not possible to differentiate general relativity from teleparallel gravity using classical experiments, it could be possible to discriminate between them by quantum gravitational effects. These effects have motivated the introduction of
Sebastian Bahamonde +3 more
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Rotation and Spin and Position Operators in Relativistic Gravity and Quantum Electrodynamics
Universe, 2020 First, we examine how spin is treated in special relativity and the necessity of introducing spin supplementary conditions (SSC) and how they are related to the choice of a center-of-mass of a spinning particle.
Robert F. O’Connell
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Inextendibilty of the Maximal Global Hyperbolic Development in Electrogowdy spacetimes
EPJ Web of Conferences, 2013 The problem of determinism in General Relativity appears even if one assumes that the spacetime is globally hyperbolic, i.e. that it contains a hypersurface that is intersected by any causal curve exactly once.
Nungesser Ernesto
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Scattering of fermions in the Yukawa theory coupled to unimodular gravity
European Physical Journal C: Particles and Fields, 2018 We compute the lowest order gravitational UV divergent radiative corrections to the S matrix element of the $$fermion + fermion\rightarrow fermion + fermion$$ fermion+fermion→fermion+fermion scattering process in the massive Yukawa theory, coupled either
S. Gonzalez-Martin, C. P. Martin
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