CPT breaking and electric charge non-conservation

International Conference on Particle Physics and Astrophysics

Novikov, V.A.^1

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe highway 31, Moscow

115409, Russia^1

关键词: Current conservation;    Mass difference;    Orders of magnitude;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/675/1/012007/pdf
DOI  :  10.1088/1742-6596/675/1/012007

来源: IOP

【 摘 要 】

We demonstrate that CPT-violation due to the e+e-mass difference breaks an electric current conservation and generates a photon mass. Cosmological bounds on the photon mass lead to the bound for e+e-mass difference that is 10-15 orders of magnitude stronger than any direct experimental bounds.