1988 CELLO, JADE, and PLUTO contributions to ''exotic'' meson spectroscopy

Conference · Tue Apr 25 00:00:00 EDT 1989 · AIP Conf. Proc.; (United States)

OSTI ID:6197710

Feindt, M

This article reviews selected recent results on resonance formation in ..gamma gamma.. reactions obtained with the CELLO, JADE, and PLUTO spectrometers at the /ital e//sup +//ital e/minus// storage ring PETRA. New stringent limits on the ..gamma gamma.. coupling of glueball candidates as well as new results on tensor and scalar mesons are presented. The recent observation of ..pi../sub 2/(1680) formation is confirmed by the CELLO group. Finally the two spin 1 states observed in ..gamma gamma../sup */ interactions, in particular the parity of the /ital X//sub 1/(1420) and the model dependence of present analyses are discussed.

• Research Organization: II. Institut Fur Experimentalphysik der Universitat Hamburg(DE)
• OSTI ID: 6197710
• Report Number(s): CONF-880862-
• Journal Information: AIP Conf. Proc.; (United States), Vol. 185:1; Conference: BNL workshop on glueballs, hybrids and exotic hadrons, Upton, NY, USA, 29 Aug 1988
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
F1-1420 MESONS
PHYSICAL PROPERTIES
PHOTON-PHOTON INTERACTIONS
PARTICLE PRODUCTION
PI2-1680 MESONS
ETA-1440 MESONS
EXPERIMENTAL DATA
F2-1720 MESONS
GLUEBALLS
MASS SPECTRA
MESON SPECTROSCOPY
PARITY
SCALAR MESONS
SPIN
TENSOR MESONS
ANGULAR MOMENTUM
AXIAL VECTOR MESONS
BASIC INTERACTIONS
BOSONS
DATA
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
HADRONS
INFORMATION
INTERACTIONS
MESONS
NUMERICAL DATA
PARTICLE INTERACTIONS
PARTICLE PROPERTIES
PSEUDOSCALAR MESONS
SPECTRA
SPECTROSCOPY
645101* - High Energy Physics- Particle Interactions & Properties-Experimental- Electromagnetic Interactions & Properties