Published September 2011
| Version v1
Journal article
Study of Multiparticle Azimuthal Correlations of Negative Pions at Momenta of 4.2, 4.5 GeV/c per Nucleon
Creators
- 1. High Energy Physics Institute, Iv. Javakhishvili Tbilisi State University, Tbilisi (Georgia)
Description
The collective properties of π- mesons in HeC, CC, CNe, MgMg, CCu, CTa and OPb collisions at momenta of 4.2, 4.5 GeV/c per nucleon have been investigated. The data stem from the SKM-200-GIBS streamer chamber and Propane Bubble Chamber systems utilized at JINR. Multiparticle azimuthal correlations of π- mesons have been studied within the standard transverse momentum analysis method of P. Danielewicz and G. Odyniec. In the phase space the axis has been identified and pion correlations were observed with respect to this axis. The values of the correlations linearly depend on the mass of all colliding pairs of nuclei. (author)
Additional details
Publishing Information
- Journal Title
- Bulletin of the Georgian National Academy of Sciences
- Journal Volume
- 5
- Journal Issue
- 3
- Journal Page Range
- p. 46-50
- ISSN
- 0132-1447
INIS
- Country of Publication
- Georgia
- Country of Input or Organization
- Georgia
- INIS RN
- 49099156
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BUBBLE CHAMBERS; COLLISIONS; CORRELATIONS; DATA; GEV RANGE; JINR; MASS; NUCLEI; NUCLEONS; PHASE SPACE; PIONS; PROPANE; STANDARDS; TRANSVERSE MOMENTUM
- Descriptors DEC
- ALKANES; BARYONS; BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GAS TRACK DETECTORS; HADRONS; HYDROCARBONS; INFORMATION; INTERNATIONAL ORGANIZATIONS; LINEAR MOMENTUM; MATHEMATICAL SPACE; MEASURING INSTRUMENTS; MESONS; ORGANIC COMPOUNDS; PSEUDOSCALAR MESONS; RADIATION DETECTORS; SPACE
Optional Information
- Notes
- 19 refs., 3 figs., 1 tab.