Results 31 to 40 of about 72,568 (267)

Dressed vs. pairwise states, and the geometric phase of monopoles and charges

Journal of High Energy Physics, 2023
We construct the Faddeev-Kulish dressed multiparticle states of electrically and magnetically charged particles, incorporating the effects of real and virtual soft photons. We calculate the properties of such dressed states under Lorentz transformations,
Csaba Csáki, Zi-Yu Dong, Ofri Telem, John Terning, Shimon Yankielowicz   +4 more
doaj   +1 more source

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.
Zeki Çalışkan
doaj   +1 more source

Seiberg-Witten map for noncommutative super Yang-Mills theory

, 2002
In this letter we derive the Seiberg-Witten map for noncommutative super Yang-Mills theory in Wess-Zumino gauge. Following (and using results of) hep-th/0108045 we split the observer Lorentz transformations into a covariant particle Lorentz ...
Bichl A., Chepelev I., R. Wulkenhaar, Seiberg N., V. Putz, Wulkenhaar R.   +5 more
core   +1 more source

Kinematical solution of the UHE-cosmic-ray puzzle without a preferred class of inertial observers [PDF]

, 2002
Among the possible explanations for the puzzling observations of cosmic rays above the GZK cutoff there is growing interest in the ones that represent kinematical solutions, based either on general formulations of particle physics with small violations ...
Amelino-Camelia G., Colladay D., GIOVANNI AMELINO-CAMELIA, Mersini L.   +3 more
core   +2 more sources

Space and time in special relativity [PDF]

Revista Brasileira de Ensino de Física
In this review of the kinematic part of Einstein’s Theory of Special Relativity, the physical meaning of the Lorentz Transformations is elucidated from basic physical facts that, although implicit in the formulation of the theory, are usually overlooked ...
Valdir Bindilatti
doaj   +2 more sources

On the symmetries of electrodynamic interactions

Science & Philosophy, 2022
While mechanics was developed under the idea of reciprocal action (interactions), electromagnetism, as we know it today, takes a form more akin to unilateral action.
Hernán Gustavo Solari, Mario Alberto Natiello   +1 more
doaj   +1 more source

Superfield Realizations of Lorentz and CPT Violation

, 2003
Superfield realizations of Lorentz-violating extensions of the Wess-Zumino model are presented. These models retain supersymmetry but include terms that explicitly break the Lorentz symmetry.
A. Salam, D. Colladay, D. Colladay, H. Belich, J. Wess, M. S. Berger, M. S. Berger, O. W. Greenberg, O. W. Greenberg, R. Haag, V. A. Kostelecky   +10 more
core   +2 more sources

4d Lorentzian Holst action with topological terms [PDF]

, 2009
We study the Hamiltonian formulation of the general first order action of general relativity compatible with local Lorentz invariance and background independence.
Perez, Alejandro, Rezende, Danilo Jimenez   +1 more
core   +2 more sources

Zero-Point Field is the Cause for the Lorentz Transformations and Leads to Find Misconceptions about the Special Relativity

Buletin Fisika
Since the introduction of Special theory of Relativity (SR), Lorentz invariance has been a fundamental part of our description of nature. Over the past decades, this (Lorentz invariance) was tested and verified by many research groups and almost no ...
Abouzar Bahari
doaj   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source