Final-state interactions in the decays $B^0\to\chi_{c0}K^{*0}$ and $B^+ \to \chi_{c0}K^{*+}$
High Energy Physics - Phenomenology
2008-12-18 v2
Abstract
In this article, we study the final-state rescattering effects in the decays and , and observe the corrections are zero in the SU(3) limit, which is warranted by the heavy quark symmetry. It is difficult to accommodate the experimental data without fine-tuning.
Keywords
Cite
@article{arxiv.0808.2114,
title = {Final-state interactions in the decays $B^0\to\chi_{c0}K^{*0}$ and $B^+ \to \chi_{c0}K^{*+}$},
author = {Zhi-Gang Wang},
journal= {arXiv preprint arXiv:0808.2114},
year = {2008}
}
Comments
8 pages, 1 figure, revised version