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Numerical Hydrodynamics in Special Relativity [PDF]
Living Reviews in Relativity, 1999 This review is concerned with a discussion of numerical methods for the solution of the equations of special relativistic hydrodynamics (SRHD). Particular emphasis is put on a comprehensive review of the application of high-resolution shock-capturing ...
Martí Jose Maria, Müller Ewald
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Triply special relativity [PDF]
Physical Review D, 2004 We describe an extension of special relativity characterized by {\it three} invariant scales, the speed of light, $c$, a mass, $κ$ and a length $R$. This is defined by a non-linear extension of the Poincare algerbra, $\cal A$, which we describe here. For $R\to \infty$, $\cal A$ becomes the Snyder presentation of the $κ$-Poincare algebra, while for $κ ...
Kowalski-Glikman, J., Smolin, Lee
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An Improved Framework for Quantum Gravity
Universe, 2020 General relativity has two fundamental problems that render it unsuitable for tackling the gravitational field’s quantization. The first problem is the lack of a genuine gravitational variable representing gravitation only, inertial forces apart.
José G. Pereira, Diego F. López
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Special Theory of Relativity [PDF]
Nature, 1963 PROF. H. DINGLE has sent me a reprint of his communication published under the above title on p. 985 of Nature, September 8, 1962, with the handwritten remark: “With kindest regards. Test case for the integrity of scientists”.
Born, M., Dingle, H.
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Comment on ‘Quantum principle of relativity’
New Journal of Physics, 2023 Dragan and Ekert in the paper (2020 New. J. Phys. 22 033038) presented ‘quantum principle of relativity’ (QPR) based on Galilean principle of relativity, which involves both superluminal G _S and subluminal G _s families of observers and argue that then ...
Ryszard Horodecki
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Generalizations of Snyder model to curved spaces
Physics Letters B, 2022 We consider generalizations of the Snyder algebra to a curved spacetime background with de Sitter symmetry. As special cases, we obtain the algebras of the Yang model and of triply special relativity.
S. Meljanac, S. Mignemi
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An alternative way to present a relativistic Lagrangian definition
Revista Brasileira de Ensino de Física, 2021 As long we known, the non-relativistic Lagrangian definition, L = T − U with T and U as being, respectively, kinetic and potential energy, it is not valid at the relativistic level.
M.A. De Andrade, C. Neves
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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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Relativity and the metrology of time [PDF]
, 1997 PhDThe motivation for this work is two-fold: the application of general relativity to the metrology of time on one hand (part II), and the use of the methods and technology of time metrology for tests of relativity on the other (part I).
Wolf, Peter
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Physical Review Letters, 2006 3 pages ...
Cohen, Andrew Glen, Glashow, Sheldon Lee
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