Measurements of CPT Violation at LHCb
High Energy Physics - Experiment
2019-08-13 v1 High Energy Physics - Phenomenology
Abstract
Recent measurements of CPT violation and Lorentz symmetry breaking in mixing and mixing, obtained from data taken by the LHCb experiment, are highlighted. The results are expressed in terms of the Standard-Model Extension (SME) coefficients, which incorporate both CPT and Lorentz violation. Due to the large boost of the mesons at LHCb, the SME coefficients can be determined with high precision. The bounds on these coefficients are improved significantly compared to previous measurements.
Keywords
Cite
@article{arxiv.1607.03620,
title = {Measurements of CPT Violation at LHCb},
author = {Jeroen van Tilburg},
journal= {arXiv preprint arXiv:1607.03620},
year = {2019}
}
Comments
Presented at the Seventh Meeting on CPT and Lorentz Symmetry, Bloomington, Indiana, June 20-24, 2016