Quark Diagram Analysis of Bottom Meson Decays Emitting Pseudoscalar and Vector Mesons
High Energy Physics - Phenomenology
2018-03-14 v1
Abstract
This paper presents the two body weak nonleptonic decays of B mesons emitting pseudoscalar (P) and vector (V) mesons within the framework of the diagrammatic approach at flavor SU(3) symmetry level. Using the decay amplitudes, we are able to relate the branching fractions of B PV decays induced by both b c and b u transitions, which are found to be well consistent with the measured data. We also make predictions for some decays, which can be tested in future experiments.
Keywords
Cite
@article{arxiv.1701.04038,
title = {Quark Diagram Analysis of Bottom Meson Decays Emitting Pseudoscalar and Vector Mesons},
author = {Maninder Kaur and Supreet Pal Singh and R. C. Verma},
journal= {arXiv preprint arXiv:1701.04038},
year = {2018}
}
Comments
14 pages, 1 fig. arXiv admin note: text overlap with arXiv:0902.2538