Measurements of D Meson Decays to Two Pseudoscalar Mesons
High Energy Physics - Experiment
2010-04-14 v1
Abstract
Using data collected on the psi(3770) resonance and near the Ds*+ Ds- peak production energy by the CLEO-c detector, we study the decays of the possible D->PP modes and report measurements of or upper limits on all branching fractions for Cabibbo-favored, singly-Cabibbo-suppressed, and doubly-Cabibbo-suppressed D->PP decays except modes involving K0L (and except D0->K+ pi-). We normalize with respect to the Cabibbo-favored D modes, D0->K- pi+, D+->K- pi+ pi+, and Ds+->K+ K0S.
Keywords
Cite
@article{arxiv.0906.3198,
title = {Measurements of D Meson Decays to Two Pseudoscalar Mesons},
author = {The CLEO Collaboration and H. Mendez},
journal= {arXiv preprint arXiv:0906.3198},
year = {2010}
}
Comments
11 pages, 2 figures, available through http://www.lns.cornell.edu/public/CLNS/, submitted to PRD