Published September 1, 2009 | Version v1
Journal article Metadata-only

Ds+ exclusive hadronic decays involving ω

Creators

  • 1. Purdue University, West Lafayette, Indiana 47907 (United States)
  • 2. Rensselaer Polytechnic Institute, Troy, New York 12180 (United States)
  • 3. Rice University, Houston, Texas 77005 (United States)
  • 4. University of Rochester, Rochester, New York 14627 (United States)
  • 5. Syracuse University, Syracuse, New York 13244 (United States)

Description

Using data collected near the Ds*±Ds± peak production energy Ecm=4170 MeV by the CLEO-c detector, we search for Ds+ exclusive hadronic decays involving ω. We find B(Ds+→π+ω)=(0.21±0.09±0.01)%, B(Ds+→π+π0ω)=(2.78±0.65±0.25)%, B(Ds+→π+π+π-ω)=(1.58±0.45±0.09)%, B(Ds+→π+ηω)=(0.85±0.54±0.06)%, B(Ds+→K+ω)<0.24%, B(Ds+→K+π0ω)<0.82%, B(Ds+→K+π+π-ω)<0.54%, and B(Ds+→K+ηω)<0.79%. The upper limits are at 90% confidence level.

Additional details

Identifiers

DOI
10.1103/PhysRevD.80.051102;
arXiv
arXiv:0906.2138v1;

Publishing Information

Journal Title
Physical Review. D, Particles Fields
Journal Volume
80
Journal Issue
5
Journal Page Range
p. 051102-051102.5
ISSN
0556-2821
CODEN
PRVDAQ

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
41063663
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
CESR STORAGE RING; D S MESONS; GEV RANGE 01-10; HADRONIC PARTICLE DECAY; MULTIPARTICLE SPECTROMETERS; PARTICLE IDENTIFICATION; PIONS MINUS; PIONS PLUS
Descriptors DEC
BOSONS; CHARM PARTICLES; CHARMED MESONS; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; GEV RANGE; HADRONS; MEASURING INSTRUMENTS; MESONS; PARTICLE DECAY; PIONS; PSEUDOSCALAR MESONS; SPECTROMETERS; STORAGE RINGS; STRANGE MESONS; STRANGE PARTICLES

Optional Information

Notes
(c) 2009 The American Physical Society
Collaborations
CLEO Collaboration