Published 2006
| Version v1
Journal article
Freeze-out process with in-medium nucleon mass
- 1. Forschungszentrum Rossendorf, 01314 Dresden (Germany)
- 2. Bergen Computational Physics Laboratory, University of Bergen, 5007 Bergen (Norway)
- 3. Section for Theoretical and Computational Physics, University of Bergen, 5007 Bergen (Norway)
- 4. MTA-KFKI, Research Institute of Particle and Nuclear Physics, 1525 Budapest 114 (Hungary)
- 5. University of Oulu, Department of Physical Sciences, 90571 Oulu (Finland)
Description
We investigate the kinetic freeze-out scenario of a nucleon gas through a finite layer. The in-medium mass modification of nucleons and its impact on the freeze-out process is studied. A considerable modification of the thermodynamical parameters temperature, flow-velocity, energy density and particle density has been found in comparison with evaluations which use a constant vacuum nucleon mass. (author)
Availability note (English)
Also available at http://www.ichtj.waw.pl/ichtj/general/nukleon.htmAdditional details
Identifiers
Publishing Information
- Journal Title
- Nukleonika
- Journal Volume
- 51
- Journal Issue
- Suppl.3
- Journal Page Range
- p. s43-s46
- ISSN
- 0029-5922
Conference
- Title
- Quark Matter 2005 - 18. International Conference on Nucleus-Nucleus Collisions
- Dates
- 4-9 Aug 2005
- Place
- Budapest (Hungary)
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 38025765
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ENERGY DENSITY; HADRON-HADRON INTERACTIONS; HEAVY ION REACTIONS; HYDRODYNAMIC MODEL; MASS; NUCLEAR TEMPERATURE; NUCLEONS; RELATIVISTIC RANGE
- Descriptors DEC
- BARYONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; STATISTICAL MODELS; THERMODYNAMIC MODEL
Optional Information
- Notes
- 13 refs., 2 figs.
- Funding organization
- NordForsk (International Organisation without Location)