Published November 1991 | Version v1
Journal article Metadata-only

π-π scattering in a hot pion gas at URHIC-conditions

Creators

  • 1. IN2P3-CNRS/Univ. Grenoble, 38 (France). Inst. des Sciences Nucleaires
  • 2. Lyon-1 Univ., 69 - Villeurbanne (France). Inst. de Physique Nucleaire
  • 3. Michigan State Univ., East Lansing, MI (United States). Cyclotron Lab.

Description

Pion-pion scattering in a hot pion environment is considered. In medium effects considerably diminish the pion-pion scattering rates in the σ- and ρ-meson channels at temperatures and chemical potential of the pion gas close to mπ. (orig.)

Additional details

Publishing Information

Journal Title
Zeitschrift fuer Physik. A, Hadrons and Nuclei
Journal Volume
340
Journal Issue
3
Series
Z. Phys., A Hadrons Nucl.
Journal Page Range
347-348
ISSN
0939-7922
CODEN
ZPAHE

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
23017850
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BOSE-EINSTEIN GAS; ENERGY DEPENDENCE; KINETICS; MATRIX ELEMENTS; MEV RANGE 100-1000; PION-PION INTERACTIONS; S MATRIX; TEMPERATURE DEPENDENCE
Descriptors DEC
ENERGY RANGE; HADRON-HADRON INTERACTIONS; INTERACTIONS; MATRICES; MESON-MESON INTERACTIONS; MEV RANGE; PARTICLE INTERACTIONS