Lorentz violation in Finsler geometry
J Zhu, BQ Ma - Symmetry, 2023 - mdpi.com
Lorentz invariance is one of the foundations of modern physics; however, Lorentz violation
may happen from the perspective of quantum gravity, and plenty of studies on Lorentz …
may happen from the perspective of quantum gravity, and plenty of studies on Lorentz …
Electroweak standard model with very special relativity
J Alfaro, P González, R Avila - Physical Review D, 2015 - APS
The very special relativity electroweak Standard Model (VSR EW SM) is a theory with SU (2)
L× U (1) R symmetry, with the same number of leptons and gauge fields as in the usual …
L× U (1) R symmetry, with the same number of leptons and gauge fields as in the usual …
Graviton mass bounds in very special relativity from binary pulsar's gravitational waves
In this work we study the gravitational radiation produced by a Keplerian binary system
within the context of very special linear gravity (VSLG), a novel theory of linearized gravity in …
within the context of very special linear gravity (VSLG), a novel theory of linearized gravity in …
Photon mass in very special relativity
J Alfaro, A Soto - Physical Review D, 2019 - APS
In very special relativity (VSR) a gauge invariant photon mass is allowed. We explore some
consequences of keeping this parameter not zero. VSR-Maxwell equations are presented. In …
consequences of keeping this parameter not zero. VSR-Maxwell equations are presented. In …
Renormalization of very special relativity gauge theories
J Alfaro - Journal of High Energy Physics, 2023 - Springer
A bstract Mandelstam-Leibbrandt (ML) regularization of Very Special Relativity (VSR)
amplitudes in momentum space depends on two fixed null vectors n μ,\({\overline {n}} …
amplitudes in momentum space depends on two fixed null vectors n μ,\({\overline {n}} …
Self-Consistent Stochastic Finite-Temperature Modelling: Ultracold Bose Gases with Local (s-wave) and Long-Range (Dipolar) Interactions
We formulate a generalized self-consistent quantum kinetic theory including thermal
fluctuations and stochastic contributions for modelling ultracold Bose gases interacting via a …
fluctuations and stochastic contributions for modelling ultracold Bose gases interacting via a …
Induced non-Abelian Chern–Simons effective action in very special relativity
Z Haghgouyan, M Ghasemkhani, R Bufalo… - The European Physical …, 2022 - Springer
In this paper, we study the one-loop induced effective action for a non-Abelian gauge field in
the very special relativity (VSR) framework in a\((2+ 1)\)-dimensional spacetime. We show …
the very special relativity (VSR) framework in a\((2+ 1)\)-dimensional spacetime. We show …
Vacuum polarization and induced Maxwell and Kalb-Ramond effective action in very special relativity
This work investigates the implications of very special relativity (VSR) on the calculation of
vacuum polarization for fermions in the presence of Maxwell and Kalb-Ramond gauge fields …
vacuum polarization for fermions in the presence of Maxwell and Kalb-Ramond gauge fields …
New physics in spin entanglement
We propose a theory that preserves spin-summed scattering and decay rates at tree level
while affecting particle spins. This is achieved by breaking the Lorentz group in a non-local …
while affecting particle spins. This is achieved by breaking the Lorentz group in a non-local …
[HTML][HTML] Very special relativity and Lorentz violating theories
J Alfaro, VO Rivelles - Physics Letters B, 2014 - Elsevier
Very special relativity (VSR) keeps the main features of special relativity but breaks
rotational invariance. We will show how VSR like terms which depend on a fixed null vector …
rotational invariance. We will show how VSR like terms which depend on a fixed null vector …