Published May 15, 2001
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Fluctuations of rare particles as a measure of chemical equilibration
Description
The authors calculate the time evolution of fluctuations for rare particles such as e.g. kaons in 1 AGeV or charmonium in 200 AGeV heavy ion collisions. The authors find that these fluctuations are a very sensitive probe of the degree of chemical equilibration reached in these collisions. Furthermore, measuring the second factorial moment the size of the initial population can be determined
Availability note (English)
Available from INIS in electronic form; Also available from OSTI as DE00791196; Available from PURL: https://www.osti.gov/servlets/purl/791196-lm5Epu/native/
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Additional details
Identifiers
Publishing Information
- Imprint Pagination
- 9 p.
- Report number
- LBNL--47721
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 33015466
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CHARMONIUM; FLUCTUATIONS; GEV RANGE; HEAVY ION REACTIONS; KAONS
- Descriptors DEC
- BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; HADRONS; MESONS; NUCLEAR REACTIONS; PSEUDOSCALAR MESONS; QUARKONIUM; STRANGE MESONS; STRANGE PARTICLES; VARIATIONS
Optional Information
- Contract/Grant/Project number
- AC03-76SF00098
- Funding organization
- USDOE Director, Office of Science. Office of High Energy and Nuclear Physics. Division of Nuclear Physics (United States)
- Secondary number(s)
- Mc-Gill-preprint--01-09; GSI-Preprint--2001-10