Published November 1989
| Version v1
Journal article
Vector meson production in π-p interactions at 360 GeV/c
Creators
- Aguilar-Benitez, M.1
- Colino, N.1
- Hernandez, J.J.1
- Josa, M.I.1
- Salicio, J.M.1
- Bailly, J.L.2
- Pilette, P.2
- Batalov, A.A.3
- Chliapnikov, P.V.3
- Fisyak, Y.V.3
- Kistenev, E.P.3
- Perevoztchikov, V.M.3
- Stopchenko, V.A.3
- Castelli, E.4
- Poropat, P.4
- Sessa, M.4
- Troncon, C.4
- Checchia, P.5, 6
- DeAngelis, A.5, 6
- Gasparini, U.5, 6
- Mazzucato, M.5, 6
- Simonetto, F.5, 6
- Zumerle, G.5, 6
- Contri, R.7, 8
- Fontanelli, F.7, 8
- Monge, R.7, 8
- Squarcia, S.7, 8
- Trevisan, U.7, 8
- DeRoeck, A.9, 10
- Verbeure, F.9, 10
- DeSeriis, N.11, 12
- Falciano, S.11, 12
- Gentile, S.11, 12
- Iori, M.11, 12
- Duboc, J.13
- Nguyen, H.K.13
- Endler, A.M.14
- Oliveira, L.C.14
- Ermolov, P.F.15
- Golubkov, Yu.A.15
- Shabalina, E.K.15
- Sotnikova, N.A.15
- Yarba, J.V.15
- Ganguli, S.16
- Gurtu, A.16
- Saran, S.16
- Holmgren, S.O.17
- Johannson, K.E.17
- Hrubec, J.18
- Rohringer, H.18
- Michalon, A.19, 20
- Michalon-Mentzer, A.19, 20
- Montanet, L.21
- Poppleton, A.21
- Nowak, H.22
- LEBC-EHS Collaboration
- 1. Centro de Investigaciones Energeticas, Medioambientales y Tecnologicas, Madrid (Spain)
- 2. Mons Univ. (Belgium)
- 3. Institut Fiziki Vysokikh Ehnergij, Serpukhov (USSR)
- 4. Trieste Univ. (Italy). Inst. for Physics
- 5. Padua Univ. (Italy)
- 6. Istituto Nazionale di Fisica Nucleare, Padua (Italy)
- 7. Genoa Univ. (Italy)
- 8. Istituto Nazionale di Fisica Nucleare, Genoa (Italy)
- 9. Universitaire Instelling Antwerpen, Wilrijk (Belgium). Dept. of Physics
- 10. Interuniversity Inst. for High Energies, Brussels (Belgium)
- 11. Rome Univ. (Italy)
- 12. Istituto Nazionale di Fisica Nucleare, Rome (Italy)
- 13. Paris-6 Univ., 75 (France). Lab. de Physique Nucleaire et de Hautes Energies
- 14. Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro
- 15. Moskovskij Gosudarstvennyj Univ. (USSR)
- 16. Tata Inst. of Fundamental Research, Bombay (India)
- 17. Stockholm Univ. (Sweden). Inst. of Physics
- 18. Vienna Univ. (Austria). Inst. fuer Hochenergiephysik
- 19. Strasbourg-1 Univ., 67 (France)
- 20. Strasbourg-1 Univ., 67 (France). Centre de Recherches Nucleaires
- 21. European Organization for Nuclear Research, Geneva (Switzerland)
- 22. Akademie der Wissenschaften der DDR, Berlin-Zeuthen. Inst. fuer Hochenergiephysik
Description
The inclusive production of vector mesons (charged ρ(770), ω(783), φ(1020) and neutral K*(892)) in π-p interactions at 360 GeV/c is studied. The data are based on 160 000 reconstructed events recorded in the NA 27 Experiment using the LEBC-EHS facility at CERN. The production cross sections in the forward hemisphere in c.m.s. and the longitudinal momentum distributions are determined. The results are compared with data obtained at lower energies. (orig.)
Additional details
Publishing Information
- Journal Title
- Zeitschrift fuer Physik, C
- Journal Volume
- 44
- Journal Issue
- 4
- Series
- Z. Phys., C.
- Journal Page Range
- 531-540
- ISSN
- 0170-9739
- CODEN
- ZPCFD
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 21001155
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- DIFFERENTIAL CROSS SECTIONS; EFFECTIVE MASS; EXPERIMENTAL DATA; GEV RANGE 100-1000; HADRONIC PARTICLE DECAY; INCLUSIVE INTERACTIONS; INTEGRAL CROSS SECTIONS; K*-892 MESONS; KAONS MINUS; KAONS PLUS; LIMITING VALUES; LONGITUDINAL MOMENTUM; MASS SPECTRA; OMEGA-783 MESONS; PAIR PRODUCTION; PHI-1020 MESONS; PION MINUS-PROTON INTERACTIONS; PIONS MINUS; PIONS NEUTRAL; PIONS PLUS; RHO-770 MESONS; TRANSVERSE MOMENTUM
- Descriptors DEC
- BOSONS; CROSS SECTIONS; DATA; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; GEV RANGE; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; KAONS; LINEAR MOMENTUM; MASS; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; MESONS; NUMERICAL DATA; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PION-NUCLEON INTERACTIONS; PION-PROTON INTERACTIONS; PIONS; PSEUDOSCALAR MESONS; QUARKONIUM; SPECTRA; STRANGE MESONS; STRANGE PARTICLES; STRANGEONIUM; VECTOR MESONS
Optional Information
- Collaborations
- LEBC-EHS Collaboration.