Effect of {eta}-{eta}{sup '} mixing on D{yields}PV decays

Journal Article · Sun Aug 01 00:00:00 EDT 2010 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.82.037502· OSTI ID:21432921

Bhattacharya, Bhubanjyoti; Rosner, Jonathan L ^[1]

---

1. Enrico Fermi Institute and Department of Physics, University of Chicago, 5640 S. Ellis Avenue, Chicago, Illinois 60637 (United States)

Charmed meson decays to a light pseudoscalar (P) and light vector (V) meson are analyzed taking account of {eta}-{eta}{sup '} mixing. A frequently-used octet-singlet mixing angle of 19.5 degree sign is compared with a value of 11.7 degree sign favored by a recent analysis of D{yields}PP decays.

• OSTI ID: 21432921
• Journal Information: Physical Review. D, Particles Fields, Vol. 82, Issue 3; Other Information: DOI: 10.1103/PhysRevD.82.037502; (c) 2010 American Institute of Physics; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CHARMED MESONS
D MESONS
ETA MESONS
MESON-MESON INTERACTIONS
MIXING
PARTICLE DECAY
PSEUDOSCALAR MESONS
VECTOR MESONS
WEINBERG ANGLE
BOSONS
CHARM PARTICLES
DECAY
ELEMENTARY PARTICLES
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
MESONS
PARTICLE INTERACTIONS