U-spin conjugate CP violation relations in bottom baryon decays

Motivated by the first observation of CP violation in baryon decays, we study the relations for CP asymmetries of bottom baryon decays. It is found that all the CP violation ratios of two U-spin conjugate decay channels satisfy a simple equation in the U-spin limit. As examples, we present the U-spi...

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Bibliographic Details
Main Authors: Bo-Nan Zhang, Di Wang
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269325004356
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