Beauty baryon decays: a theoretical overview

11th International Conference on Hyperons, Charm and Beauty Hadrons

Wang, Yu-Ming^1,2

Physik Department T31, Technische Universität München, James-Franck-Straße 1, Garching

D-85748, Germany^1

Institut für Theoretische Teilchenphysik und Kosmologie, RWTH Aachen University, Aachen

D-52056, Germany^2

关键词: Recent progress;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/556/1/012050/pdf
DOI  :  10.1088/1742-6596/556/1/012050

来源: IOP

【 摘 要 】

I overview the theoretical status and recent progress on the calculations of beauty baryon decays focusing on the QCD aspects of the exclusive semi-leptonic Λb→ pμ decay at large recoil and theoretical challenges of radiative and electro-weak penguin decays Λb→ Λγ,Λ+-.