Observation of B+ -> chi_c0 K+
High Energy Physics - Experiment
2008-11-26 v2
Abstract
Using a sample of B\bar{B}$ pairs collected with the Belle detector at the Y(4S) resonance, we make the first observation of the charged B meson decay to chi_c0 and a charged kaon. The measured branching fraction is Br(B+ -> chi_c0 K+)=(6.0^{+2.1}_{-1.8}\pm1.1)x10^{-4}, where the first error is statistical, and the second is systematic.
Cite
@article{arxiv.hep-ex/0111069,
title = {Observation of B+ -> chi_c0 K+},
author = {Belle Collaboration and K. Abe},
journal= {arXiv preprint arXiv:hep-ex/0111069},
year = {2008}
}
Comments
6 pages, 4 figures. Submitted to PRL