skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Meson resonance creation in carbon-carbon interactions at 4.2 AGeV/c

Abstract

We present results on investigations of the invariant mass distributions and transverse momentum spectra of {rho}0(770) meson in C+C collisions at 4.2 AGeV/c. We used a 2-m propane bubble chamber exposed to beams from the Dubna synchrophasotron. From invariant masses of pion pairs the mass and the width of the rho meson were obtained. The {rho}0/ {pi}- ratio was estimated, as well as, mean transverse momentum < pT >. Average transverse momentum < pT > dependencies of mass of stable particles {pi}- and p and {rho}0 and {delta} resonances have been analyzed and compared with other experiments.

Authors:
;  [1];  [2]
  1. Faculty of Natural Sciences and Mathematics University of Montenegro, P. O. Box 211, 81001 Podgorica (Montenegro)
  2. Faculty of Physics, University of Belgrade, P. O. Box 368, 11001 Belgrade (Serbia and Montenegro)
Publication Date:
OSTI Identifier:
21057210
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 899; Journal Issue: 1; Conference: 6. international conference of the Balkan Physical Union, Istanbul (Turkey), 22-26 Aug 2006; Other Information: DOI: 10.1063/1.2733315; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; CARBON 12 REACTIONS; CARBON 12 TARGET; CRYOGENIC BUBBLE CHAMBERS; DELTA BARYONS; DUBNA; MASS DISTRIBUTION; MESON-MESON INTERACTIONS; PARTICLE WIDTHS; PIONS; PROPANE; RESONANCE PARTICLES; REST MASS; RHO-770 MESONS; TRANSVERSE MOMENTUM

Citation Formats

Picuric, I., Backovic, S., and Krpic, D.. Meson resonance creation in carbon-carbon interactions at 4.2 AGeV/c. United States: N. p., 2007. Web. doi:10.1063/1.2733315.
Picuric, I., Backovic, S., & Krpic, D.. Meson resonance creation in carbon-carbon interactions at 4.2 AGeV/c. United States. doi:10.1063/1.2733315.
Picuric, I., Backovic, S., and Krpic, D.. Mon . "Meson resonance creation in carbon-carbon interactions at 4.2 AGeV/c". United States. doi:10.1063/1.2733315.
@article{osti_21057210,
title = {Meson resonance creation in carbon-carbon interactions at 4.2 AGeV/c},
author = {Picuric, I. and Backovic, S. and Krpic, D.},
abstractNote = {We present results on investigations of the invariant mass distributions and transverse momentum spectra of {rho}0(770) meson in C+C collisions at 4.2 AGeV/c. We used a 2-m propane bubble chamber exposed to beams from the Dubna synchrophasotron. From invariant masses of pion pairs the mass and the width of the rho meson were obtained. The {rho}0/ {pi}- ratio was estimated, as well as, mean transverse momentum < pT >. Average transverse momentum < pT > dependencies of mass of stable particles {pi}- and p and {rho}0 and {delta} resonances have been analyzed and compared with other experiments.},
doi = {10.1063/1.2733315},
journal = {AIP Conference Proceedings},
number = 1,
volume = 899,
place = {United States},
year = {Mon Apr 23 00:00:00 EDT 2007},
month = {Mon Apr 23 00:00:00 EDT 2007}
}