Published August 1987 | Version v1
Report Restricted

Space time evolution and thermodynamical aspects of intermediate energy nucleus-nucleus collisions

Creators

  • 1. Frankfurt Univ. (Germany, F.R.). Inst. fuer Kernphysik

Description

Recent experimental results on two-particle correlations measured in intermediate energy nucleus-nucleus collisions are reviewed. The emission and the sequential decay of particle unstable nuclei turn out to be an essential mechanism of the disintegration of nuclear systems. Consequences for single particle observables are discussed. In several experiments emission temperatures of about 5 MeV are found for 5Li nuclei. These surprising observations are compared to fragment temperatures calculated with a statistical multifragmentation model. (orig.)

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Additional details

Publishing Information

Imprint Pagination
21 p.
Report number
GSI--87-50(prepr.)

Conference

Title
Symposium on central collisions and fragmentation processes.
Dates
Apr 1987.
Place
Denver, CO (USA).

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
19007346
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Progress Report
Descriptors DEI
ALUMINIUM 27 TARGET; ARGON 40 REACTIONS; CARBON 12; CARBON 12 REACTIONS; CARBON 12 TARGET; CORRELATION FUNCTIONS; CORRELATIONS; DEEP INELASTIC HEAVY ION REACT; DIFFERENTIAL CROSS SECTIONS; ENERGY SPECTRA; GEV RANGE 01-10; GOLD 197 TARGET; LITHIUM 5; MEV RANGE 100-1000; NITROGEN 14 REACTIONS; NUCLEAR TEMPERATURE; OXYGEN 16 REACTIONS; PROGRESS REPORT; PROTONS; RELATIVISTIC RANGE; REVIEWS; SPALLATION; SPALLATION FRAGMENTS; SPATIAL DISTRIBUTION; TIME DEPENDENCE
Descriptors DEC
ALPHA DECAY RADIOISOTOPES; BARYONS; CARBON ISOTOPES; CATIONS; CHARGED PARTICLES; CROSS SECTIONS; DISTRIBUTION; DOCUMENT TYPES; ELEMENTARY PARTICLES; ENERGY RANGE; EVEN-EVEN NUCLEI; FERMIONS; FUNCTIONS; GEV RANGE; HADRONS; HEAVY ION REACTIONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; ISOTOPES; LIGHT NUCLEI; LITHIUM ISOTOPES; MEV RANGE; NUCLEAR FRAGMENTS; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; ODD-EVEN NUCLEI; RADIOISOTOPES; SPECTRA; STABLE ISOTOPES; TARGETS