English

Tests of Direct and Indirect CPT Violation at a B Factory

High Energy Physics - Phenomenology 2016-09-01 v1 High Energy Physics - Theory

Abstract

The issue of testing CPT invariance at a BB factory is considered. We present asymmetries that permit a clean extraction of quantities parametrizing direct and indirect CPT violation, using information from Υ(4S)\Upsilon(4S) decay via coherent BdBdB_d\overline{B_d} pairs into various final states. Estimates are given of the bounds on CPT violation that could be obtained in present and planned machines.

Keywords

Cite

@article{arxiv.hep-ph/9501372,
  title  = {Tests of Direct and Indirect CPT Violation at a B Factory},
  author = {Don Colladay and Alan Kostelecky},
  journal= {arXiv preprint arXiv:hep-ph/9501372},
  year   = {2016}
}

Comments

in press, Physics Letters B