Abstract
The large data sample of the meson collected at the LHC experiment and the HL-LHC experiment provides us the opportunity to study the decays and the related physics. In this paper, we investigate the effect of mixing on the branching ratios, violations and violations in the decays. We find that some of the decay chains have large branching ratios, whose maximum value can exceed the order of , the minimum number of events times efficiency for observing the decays at three standard deviations () level is about . We study the asymmetries in the decays and find that the asymmetries can exceed the order of , which are dominated by mixing. We give the most promising processes to observe the violations and the ranges of the numbers of events-times-efficiency needed to observe the asymmetries at a significance of in these decays. We investigate the possibility to constraint the violation parameter in the decays and give the most promising processes to constraint the parameter .
- Received 28 July 2021
- Accepted 14 October 2021
DOI:https://doi.org/10.1103/PhysRevD.104.093005
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.
Published by the American Physical Society