Finsler spacetime in light of Segal’s principle

Author:

Dhasmana S.1,Silagadze Z. K.2ORCID

Affiliation:

1. Novosibirsk State University, Novosibirsk 630 090, Russia

2. Budker Institute of Nuclear Physics and Novosibirsk State University, Novosibirsk 630 090, Russia

Abstract

ISIM(2) symmetry group of Cohen and Glashow’s very special relativity is unstable with respect to small deformations of its underlying algebraic structure, and according to Segal’s principle cannot be a true symmetry of nature. However, like special relativity, which is a very good description of nature, thanks to the smallness of the cosmological constant, which characterizes the deformation of the Poincaré group, the very special relativity can also be a very good approximation, thanks to the smallness of the dimensionless parameter characterizing the deformation of ISIM(2).

Funder

Ministry of Education and Science of the Russian Federation

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. On Finslerian extension of special relativity;Modern Physics Letters A;2022-06-07

2. On Finslerian Extension of Special Relativity;SSRN Electronic Journal;2022

3. Hidden symmetries in deformed very special relativity;Physical Review D;2021-04-09

4. Geodesic motion in Bogoslovsky-Finsler spacetimes;Physical Review D;2020-07-02

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