Published April 1, 1986
| Version v1
Journal article
Glueball theory of the theta(1700)
Description
We consider, in the context of the glueball theory of the theta(1700), the recent measurements by the Mark III Collaboration at the SLAC e+e- storage ring SPEAR, of the theta helicity-amplitude ratios x-bar and y-bar, x-bar = A1/A0, y-bar = A2/A0, for the decay sequence psi/J→thetaγ, theta→K-K+, where A/sub j/ is the Jacob-Wick amplitude for theta helicity j, j = 0,1,2. We find that the values of x-bar and y-bar are not obviously inconsistent with the interpretation of the theta(1700) as a bound state of two transverse-electric constituent gluons
Additional details
Publishing Information
- Journal Title
- Phys. Rev., D
- Journal Volume
- 33
- Journal Issue
- 7
- Series
- Phys. Rev., D.
- Journal Page Range
- 1900-1907
- ISSN
- 0556-2821
- CODEN
- PRVDA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 17049203
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BAG MODEL; BOUND STATE; COUPLING CONSTANTS; DECAY; GLUEBALLS; HELICITY; LAGRANGIAN FUNCTION; QUANTUM CHROMODYNAMICS; QUARKS; SPEAR; SPIN; STRONG INTERACTIONS; THETA-1690 RESONANCES
- Descriptors DEC
- ANGULAR MOMENTUM; BASIC INTERACTIONS; BOSONS; ELEMENTARY PARTICLES; EXTENDED PARTICLE MODEL; FIELD THEORIES; FUNCTIONS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; MESON RESONANCES; MESONS; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; QUANTUM FIELD THEORY; RESONANCE PARTICLES; STORAGE RINGS