BACKWARD omega0 AND eta0 PRODUCTION IN pi p INTERACTIONS AT 9-GeV/c AND 12-GeV/c
Sep, 1978
19 pages
Published in:
- Nucl.Phys.B 150 (1979) 268-286
- Published: 1979
PDG: MASS
Report number:
- Print-78-1023 (ECOLE POLY)
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Abstract: (Elsevier)
We have studied the backward production of ω 0 mesons in the u -channel I u = 1 2 exchange reaction π − p → N 0 (1680) ω 0 at 9 GeV/ c and 12 GeV/ c incident momenta. The data come from an experiment performed at the CERN Omega Spectrometer using a fast proton trigger device. The backward production of the η 0 meson has also been observed and the coupling constant ratio g η NN / g π NN has been estimated.- PI- P: INTERACTION
- INTERACTION: PI- P
- MASS SPECTRUM: (P PI)
- N(1688): PRODUCTION
- PRODUCTION: N(1688)
- MASS SPECTRUM: (PI+ PI- PI0)
- OMEGA(784): PRODUCTION
- PRODUCTION: OMEGA(784)
- BACKSCATTER: PRODUCTION
- PRODUCTION: BACKSCATTER
References(15)
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