Decays of charmed mesons toPVfinal states

2008/12/16 by Bhubanjyoti Bhattacharya, Jonathan L. Rosner · 2 citations
Physics and Astronomy · #Amplitude #Dark Matter and Cosmic Phenomena #Meson #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Pseudoscalar #Pseudoscalar meson #Quantum Chromodynamics and Particle Interactions #Quantum mechanics #hep-ph

paper · pdf · doi:10.1103/physrevd.79.034016

published as Phys.Rev.D79:034016,2009; Erratum-ibid.D81:099903,2010 · 15 pages, 2 figures, to be submitted to Phys. Rev. D

arxiv created 2008/12/16 · openalex publication_date 2009/02/18 · arxiv updated 2014/11/18 · openalex created_date 2017/03/16 · openalex updated_date 2026/07/28

Abstract

New data on the decays of the charmed particles D⁰, D⁺, and D_s to PV final states consisting of a light pseudoscalar meson P and a light vector meson V are analyzed. Following the same methods as in a previous analysis of D\ensuremath→PP decays, one can test flavor symmetry, extract key amplitudes, and obtain information on relative strong phases. Analyses are performed for Cabibbo-favored decays and then extended to predict properties of singly and doubly Cabibbo-suppressed processes.

Citations

• Review of Particle Physics
• Two-body Cabibbo-suppressed charmed meson decays
• Flavor symmetry and decays of charmed mesons to pairs of light pseudoscalars

Cited by

• CPasymmetries in singly-Cabibbo-suppressedDdecays to two pseudoscalar mesons
• Amplitude analysis and branching-fraction measurement of D_s⁺→ K_S⁰π⁺π⁰