Published December 9, 1996 | Version v1
Journal article Metadata-only

Microscopic calculations of stopping, flow and electromagnetic radiation from 160AMeV to 160AGeV

Creators

  • 1. Frankfurt Univ. (Germany). Inst. fuer Theoretische Physik
  • 2. Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany)
  • 3. SUBATECH, Nantes (France)
  • 4. Joint Inst. for Nuclear Research, Dubna (Russian Federation)

Description

The behavior of hadronic matter at high baryon densities is studied within ultra-relativistic quantum molecular dynamics (UQMD). Baryonic stopping is observed for Au+Au collisions from SIS up to SPS energies. The excitation function of flow shows strong sensitivities to the underlying equation of state (EOS), allowing for systematic studies of the EOS. Effects of a density dependent pole of the ρ-meson propagator on dilepton spectra are studied for different systems and centralities at CERN energies. (orig.)

Additional details

Publishing Information

Journal Title
Nuclear Physics. A
Journal Volume
610
Journal Page Range
p. 116c-123c.
ISSN
0375-9474
CODEN
NUPABL

Conference

Title
12. international conference on ultra-relativistic nucleus-nucleus collisions (QuarkMatter-12).
Dates
20-24 May 1996.
Place
Heidelberg (Germany).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
28026916
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ANTILEPTONS; BERYLLIUM 9 TARGET; EFFECTIVE MASS; ENERGY DENSITY; EQUATIONS OF STATE; EXCITATION FUNCTIONS; GAMMA RADIATION; GAMMA SPECTRA; GEV RANGE 10-100; GEV RANGE 100-1000; GOLD 197 REACTIONS; GOLD 197 TARGET; LEAD 208 REACTIONS; LEAD 208 TARGET; MASS SPECTRA; NUCLEAR MATTER; NUCLEAR REACTION KINETICS; NUCLEAR TEMPERATURE; PAIR PRODUCTION; PHOTONS; PROPAGATOR; PROTON REACTIONS; RELATIVISTIC RANGE; RHO-770 MESONS; SINGULARITY; SULFUR 32 REACTIONS; TEMPERATURE DEPENDENCE; TEV RANGE 01-10; THEORETICAL DATA; TRANSVERSE MOMENTUM
Descriptors DEC
ANTIMATTER; ANTIPARTICLES; BARYON REACTIONS; BOSONS; DATA; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; ENERGY RANGE; EQUATIONS; FERMIONS; GEV RANGE; HADRON REACTIONS; HADRONS; HEAVY ION REACTIONS; INFORMATION; IONIZING RADIATIONS; KINETICS; LEPTONS; LINEAR MOMENTUM; MASS; MASSLESS PARTICLES; MATTER; MESONS; NUCLEAR REACTIONS; NUCLEON REACTIONS; NUMERICAL DATA; PARTICLE PRODUCTION; RADIATIONS; REACTION KINETICS; SPECTRA; TARGETS; TEV RANGE; VECTOR MESONS