Published April 2005
| Version v1
Journal article
Phase Transitions in Highly Excited Nuclei
- 1. The H. Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, Cracow (Poland)
- 2. Joint Institute for Nuclear Research, Dubna (Russian Federation)
- 3. University of Technology, Darmstadt (Germany)
Description
Phase transition in highly excited nucleus is treated in terms of thermodynamics of microensembles. The emission of intermediate mass fragments from pure thermally excited heavy nucleus 197Au is an indication of the liquid to fog phase transition. Evidence of the spinodal decomposition of the heavy nuclear system is found and its relation to the multisaddle transition configuration and freeze-out state is presented. (author)
Availability note (English)
Also available at http://th-www.if.uj.edu.pl/acta/Additional details
Additional titles
- Augmented title (English)
- PACS numbers: 21.65.+f, 24.10.-i, 25.70.Gh, 25.75.-q
Identifiers
Publishing Information
- Journal Title
- Acta Physica Polonica. Series B
- Journal Volume
- B36
- Journal Issue
- 4
- Journal Page Range
- p. 1203-1211
- ISSN
- 0587-4254
Conference
- Title
- 39. Zakopane School of Physics - International Symposium ''Atomic Nuclei at Extreme Values of Temperature, Spin and Isospin''
- Dates
- 31 Aug - 5 Sep 2004
- Place
- Zakopane (Poland)
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 36064209
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ENERGY SPECTRA; ENTROPY; EXCITATION; EXCITED STATES; GOLD 197; NUCLEAR FRAGMENTATION; NUCLEAR MATTER; PHASE DIAGRAMS; PHASE TRANSFORMATIONS; THERMODYNAMIC MODEL
- Descriptors DEC
- DIAGRAMS; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; GOLD ISOTOPES; HEAVY NUCLEI; INFORMATION; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MATHEMATICAL MODELS; MATTER; NUCLEAR REACTIONS; NUCLEI; ODD-EVEN NUCLEI; PARTICLE MODELS; PHYSICAL PROPERTIES; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SPECTRA; STABLE ISOTOPES; STATISTICAL MODELS; THERMODYNAMIC PROPERTIES
Optional Information
- Contract/Grant/Project number
- Grant 032-02-17263
- Notes
- 16 refs., 6 figs., 1 tab.
- Funding organization
- Russian foundation for Basic Research (Russian Federation)