Results 11 to 20 of about 2,123 (260)
Quaternions, 2x2 complex matrices and Lorentz transformations
Bibechana, 2014 We show that the matrix method to construct Lorentz transformations permit to deduce the corresponding quaternionic procedure.
B. E. Carvajal-Gámez +2 more
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The Lorentz Transformations [PDF]
Australian Journal of Physics, 1959 Sir Harold Jeffreys (1958) has asserted that my analysis of the clock paradox (Builder 1957) is based on concealed hypotheses; but the hypotheses to which he refers are ones that he claims are involved in the derivation of the Lorentz transformations and in the currently accepted methods of using them.
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Lorentz transformation of blackbody radiation [PDF]
Physical Review E, 2013 6 ...
Ford, G. W., O'Connell, R. F.
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Noncommutative spaces and Poincaré symmetry
Physics Letters B, 2017 We present a framework which unifies a large class of noncommutative spacetimes that can be described in terms of a deformed Heisenberg algebra. The commutation relations between spacetime coordinates are up to linear order in the coordinates, with ...
Stjepan Meljanac +3 more
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Lorentz transformation by mimicking the Lorentz transformation
, 2007 We show that starting with the fact that special relativity theory is concerned with a distortion of the observed length of a moving rod, without mentioning if it is a "contraction" or "dilation", we can derive the Lorentz transformations for the spacetime coordinates of the same event.
Rothenstein, Bernhard, Popescu, Stefan
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Gauge and Lorentz Transformation Placed on the Same Foundation
Advances in Mathematical Physics, 2011 We show that a “dynamical” interaction for arbitrary spin can be constructed in a straightforward way if gauge and Lorentz transformations are placed on the same foundation.
Rein Saar +3 more
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The Lorentz Transformation [PDF]
, 2001 Traditionally, two postulates are put at the beginning of Special Relativity, from which all other results can be derived.
Roman U. Sexl, Helmuth K. Urbantke
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Superboost transitions, refraction memory and super-Lorentz charge algebra
Journal of High Energy Physics, 2018 We derive a closed-form expression of the orbit of Minkowski spacetime under arbitrary Diff(S 2) super-Lorentz transformations and supertranslations. Such vacua are labelled by the superboost, superrotation and supertranslation fields.
Geoffrey Compère +2 more
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Noether-Wald charge in supergravity: the fermionic contribution
Journal of High Energy Physics, 2023 We study the invariance of N $$ \mathcal{N} $$ = 1, d = 4 supergravity solutions under diffeormophisms and show that, in order to obtain consistent conditions (“Killing equations”) invariant under local supersymmetry transformations, one has to perform ...
Igor Bandos, Tomás Ortín
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Discussions on Special and General Relativity Model
Chaos Theory and Applications, 2021 In this study, the Michelson–Morley experiment and the result of this experiment (the speed of light appears to be the same in all directions) were explored.
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