OBSERVATION OF THE OMEGA-]PI(0)PI(0)GAMMA DECAY

Authors
ALDE D BINON FG BOUTEMEUR M BRICMAN C DONSKOV SV GOUANERE M INYAKIN AV KACHANOV VA KHAUSTOV GV KNAPP EA KONDASHOV AA KULIK AV LANDSBERG GL LEDNEV AA LISHIN VA PEIGNEUX JP POLOVNIKOV SA POLYAKOV VA POULET M PROKOSHKIN YD SADOVSKY SA SAMOYLENKO VD SHAGIN PM SHTANNIKOV AV SINGOVSKY AV STROOT JP SUGONYAEV VP
Citation
D. Alde et al., OBSERVATION OF THE OMEGA-]PI(0)PI(0)GAMMA DECAY, Physics letters. Section B, 340(1-2), 1994, pp. 122-124
Citations number
12
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
340
Issue
1-2
Year of publication
1994
Pages
122 - 124
Database
ISI
SICI code
0370-2693(1994)340:1-2<122:OOTOD>2.0.ZU;2-7
Abstract
The rare radiative decay omega-->pi(0) pi(0) gamma has been detected w ith the GAMS-2000 multiphoton spectrometer at the IHEP 70 GeV accelera tor. The omega-->pi(0) gamma decay events have been used for normaliza tion. The measured branching ratio is BR(omega-->pi(0) pi(0) gamma) = (7.2 +/- 2.6) X 10(-5).