Radiative transitions to an eta/sub c/(2980) candidate state and the observation of hadronic decays of this state
Conference
·
OSTI ID:5121869
Preliminary results from the Crystal Ball and Mark II experiments at SPEAR are presented on radiative transitions from psi'(3684) and J/psi(3095) to an eta/sub c/(2980) candidate state. In addition to the inclusive photon signals reported previously by the Crystal Ball, both detectors now see exclusive hadronic final state signals at masses consistent with the states inclusively determined mass of 2981 +- 16 MeV.
- Research Organization:
- Stanford Linear Accelerator Center, CA (USA)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 5121869
- Report Number(s):
- SLAC-PUB-2530; CONF-8004102-3
- Country of Publication:
- United States
- Language:
- English
Similar Records
Radiative transitions to an n/sub c/ (2980) candidate state and the observation of hadronic decays of this state*
Observation of the eta/sub c/(2980) produced in the radiative decay of the psi'(3684)
Observation of an eta/sub c/ candidate state with mass 2978 +- 9 MeV
Conference
·
Wed Dec 31 23:00:00 EST 1980
· AIP Conf. Proc.; (United States)
·
OSTI ID:6534187
Observation of the eta/sub c/(2980) produced in the radiative decay of the psi'(3684)
Journal Article
·
Sun Oct 05 20:00:00 EDT 1980
· Phys. Rev. Lett.; (United States)
·
OSTI ID:7053504
Observation of an eta/sub c/ candidate state with mass 2978 +- 9 MeV
Journal Article
·
Sun Oct 05 20:00:00 EDT 1980
· Phys. Rev. Lett.; (United States)
·
OSTI ID:6815309
Related Subjects
645101* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Electromagnetic Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
DATA
DECAY
ELECTROMAGNETIC PARTICLE DECAY
ELEMENTARY PARTICLES
EXPERIMENTAL DATA
GAMMA SPECTROSCOPY
HADRONS
INCLUSIVE INTERACTIONS
INFORMATION
INTERACTIONS
MESON RESONANCES
MESONS
NUMERICAL DATA
PARTICLE DECAY
PARTICLE INTERACTIONS
PSEUDOSCALAR MESONS
PSI RESONANCES
PSI-3105 RESONANCES
PSI-3695 RESONANCES
RADIATIVE DECAY
RESONANCE PARTICLES
SPECTROSCOPY
VECTOR MESONS
WEAK PARTICLE DECAY
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BOSONS
DATA
DECAY
ELECTROMAGNETIC PARTICLE DECAY
ELEMENTARY PARTICLES
EXPERIMENTAL DATA
GAMMA SPECTROSCOPY
HADRONS
INCLUSIVE INTERACTIONS
INFORMATION
INTERACTIONS
MESON RESONANCES
MESONS
NUMERICAL DATA
PARTICLE DECAY
PARTICLE INTERACTIONS
PSEUDOSCALAR MESONS
PSI RESONANCES
PSI-3105 RESONANCES
PSI-3695 RESONANCES
RADIATIVE DECAY
RESONANCE PARTICLES
SPECTROSCOPY
VECTOR MESONS
WEAK PARTICLE DECAY