26-30 July 2021
Zoom
Europe/Berlin timezone

Lorentz invariance violation (LIV) in some basic phenomena in quntum physics

Not scheduled
15m
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Poster Searches for New Physics T10: Searches for New Physics

Speaker

Ali Alavi (Hakim Sabzevari university)

Description

Lorentz symmetry is one of the cornerstone of both general relativity and the standard model of particle physics . We study the violation of Lorentz symmetry in some basic phenomena in quantum physics. Using the Green’s function, and the source 4-current, the differential equation of 4-vector of electromagnetic potential is solved and the modified coulomb potential is obtained by some researchers. Using modified Coulomb potential, we find the corrections due to LIV on the spectrum of Hydrogen and Helium atoms. We also investigate the consequence of LIV on Stark, Zeeman and Spin orbit effects and obtain upper bounds for the LIV coefficients.

Collaboration / Activity presenter

Primary authors

Ali Alavi (Hakim Sabzevari university) Ms Zahra Shafeei (Hakim Sazevari university)

Presentation Materials