Study of the wave with [ital J][sup [ital PC]]=1[sup [minus]+] in the partial-wave analysis of [eta][pi][sup [minus]], [eta][pi][sup [minus]], [ital f][sub 1][pi][sup [minus]], and [rho][sup 0][pi][sup [minus]] systems produced in [pi][sup [minus]][ital N]

Conference · Sat Feb 01 00:00:00 EST 1992 · AIP Conference Proceedings (American Institute of Physics); (United States)

OSTI ID:5669678

Gouz, Y P; Berdnikov, E B; Bityukov, S I; Borisov, G V; Dzhelyadin, R I; Ivanyushenkov, Y M; Karyukhin, A N; Kachaev, I A; Khokhlov, Y A; Kyluchnikov, G A; Konstantinov, V F; Kostrikov, M E; Kostyukhin, V V; Kriushin, A A; Lapin, V V; Matveyev, V D; Obraztsov, V F; Ostankov, A P; Ryabchikov, D I; Semenov, V K ; Starchenko, E A; Vishnevsky, N K; Vlasov, E V; Zaitsev, A M ^[1]; Beladidze, G M; Lomtadze, T A; Tskhadadze, E G ^[2]

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1. Institute for High Energy Physics, 142284, Protvino, Moscow region (Russian Federation)
2. Institute of Physics, 380077, Tbilisi (Georgia)

The wave with exotic quantum numbers [ital J][sup [ital PC]]=1[sup [minus]+] is studied in [eta][prime][pi][sup [minus]], [eta][pi][sup [minus]], [ital f][sub 1][pi][sup [minus]], and [rho][sup 0][pi][sup [minus]] systems produced in [pi][sup [minus]][ital N] interactions at [ital p][sub [pi]][sup [minus]]=37 GeV/c in the high-statistics experiment at IHEP VES setup. The magnitude of [ital J][sup [ital PC]]=1[sup [minus]+] wave in [eta][prime][pi][sup [minus]] system significantly exceeds that in [eta][pi][sup [minus]] system. Resonance-like structure with mass [ital M]=1.62[plus minus]0.02 GeV and with [Gamma]=0.24[plus minus]0.05 GeV is observed in [rho][sup 0][pi][sup [minus]] system.

• OSTI ID: 5669678
• Report Number(s): CONF-920837-; CODEN: APCPCS
• Journal Information: AIP Conference Proceedings (American Institute of Physics); (United States), Vol. 272:1; Conference: ICHEP-26: 26th International Union of Pure and Applied Physics (IUPAP) conference on high energy physics, Dallas, TX (United States), 6-12 Aug 1992; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
MESONS
PARTICLE PRODUCTION
PION-NUCLEON INTERACTIONS
GEV RANGE 10-100
ANGULAR MOMENTUM
D WAVES
EFFECTIVE MASS
MASS SPECTRA
P WAVES
PARITY
PARTIAL WAVES
PIONS MINUS
QUANTUM NUMBERS
BOSONS
ELEMENTARY PARTICLES
ENERGY RANGE
GEV RANGE
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
MASS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE PROPERTIES
PIONS
PSEUDOSCALAR MESONS
SPECTRA
662340* - Hadron Interactions- (1992-)