Results 1 to 10 of about 2,708,138 (72)

Thermal molecule and atom test of the modified special relativity theory [PDF]

open access: greenChaos Solitons&Fractals, 12, 2149 (2001), 2001
The correction to Maxwell-Boltzmann's velocity distribution law is obtained in the framework of the modified special relativity theory. The detection of velocity and velocity rate distributions for thermal molecules or atoms or other particles can serve as a test of the modified special relativity theory.
Jian-Miin Liu
arxiv   +3 more sources

Possible Experiments to test Einstein's Special Relativity Theory [PDF]

open access: greenarXiv, 2011
All of the experiments supporting Einstein's Special Relativity Theory are also supportive of the Lorentz ether theory, or many other ether theories. However, a growing number of experiments show deviations from Einstein's Special Relativity Theory, but are supporting more extended theories.
Victor Otto de Haan
arxiv   +4 more sources

Experiment for Testing Special Relativity Theory [PDF]

open access: closedPhys.Atom.Nucl.72:561-566,2009, 2009
An experiment aimed at testing special relativity via a comparison of the velocity of a non matter particle (annihilation photon) with the velocity of the matter particle (Compton electron) produced by the second annihilation photon from the decay Na-22(beta^+)Ne-22 is proposed.
L. I. Govor   +3 more
arxiv   +2 more sources

Testing General Relativity with Gravitational Waves: An Overview [PDF]

open access: yesUniverse 2021, 7(12), 497, 2022
The detections of gravitational-wave (GW) signals from compact binary coalescence by ground-based detectors have opened up the era of GW astronomy. These observations provide opportunities to test Einstein's general theory of relativity at the strong-field regime.
arxiv   +1 more source

X-Ray Tests of General Relativity with Black Holes [PDF]

open access: yesSymmetry 15: 1277 (2023), 2023
General relativity is one of the pillars of modern physics. For decades, the theory has been mainly tested in the weak field regime with experiments in the Solar System and radio observations of binary pulsars. Until 2015, the strong field regime was almost completely unexplored.
arxiv   +1 more source

Fundamental Symmetries and Spacetime Geometries in Gauge Theories of Gravity—Prospects for Unified Field Theories

open access: yesUniverse, 2020
Gravity can be formulated as a gauge theory by combining symmetry principles and geometrical methods in a consistent mathematical framework. The gauge approach to gravity leads directly to non-Euclidean, post-Riemannian spacetime geometries, providing ...
Francisco Cabral   +2 more
doaj   +1 more source

Testing fundamental physics with photon frequency shift

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
We propose a high precision satellite experiment to further test Einstein’s General Relativity and constrain extended theories of gravity. We consider the frequency shift of a photon radially exchanged between two observers located on Earth and on a ...
Luca Buoninfante   +2 more
doaj   +1 more source

A naturally regularized path integral formalism

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
A minimal uncertainty in position measurement comes into play if, for instance, one incorporates gravitational interaction of photon and electron in the Heisenberg’s Electron Microscope Gedanken Experiment.
Kourosh Nozari   +3 more
doaj   +1 more source

Thomas-Fermi Model in the Presence of Natural Cutoffs

open access: yesAdvances in High Energy Physics, 2014
It has been revealed, in the context of quantum gravity candidates, that measurement of position cannot be done with arbitrary precision and there is a finite resolution of space-time points.
Kourosh Nozari, Z. Haghani, J. Vahedi
doaj   +1 more source

Was Einstein Right? Testing Relativity at the Centenary [PDF]

open access: yesAnnalen Phys.15:19-33,2005, 2005
We review the experimental evidence for Einstein's special and general relativity. A variety of high precision null experiments verify the weak equivalence principle and local Lorentz invariance, while gravitational redshift and other clock experiments support local position invariance.
arxiv   +1 more source

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