Lorentz symmetry breaking effects on relativistic EPR correlations

The European Physical Journal C

H. Belich¹  K. Bakke²  C. Furtado² 

[1] Departamento de Física e Química, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Goiabeiras, 29060-900, Vitoria, ES, Brazil;Departamento de Física, Universidade Federal da Paraíba, Caixa Postal 5008, 58051-970, João Pessoa, PB, Brazil;

关键词: Minkowski Spacetime;    Bell Inequality;    Lorentz Symmetry;    Accelerate Motion;    Local Reference Frame;   

DOI  :  10.1140/epjc/s10052-015-3640-1

来源: Springer

【 摘 要 】

Lorentz symmetry breaking effects on relativistic EPR (Einstein–Podolsky–Rosen) correlations are discussed. From the modified Maxwell theory coupled to gravity, we establish a possible scenario of the Lorentz symmetry violation and write an effective metric for the Minkowski spacetime. Then we obtain the Wigner rotation angle via the Fermi–Walker transport of spinors and consider the WKB (Wentzel–Kramers–Brillouin) approximation in order to study the influence of Lorentz symmetry breaking effects on the relativistic EPR correlations.

【 授权许可】

CC BY