Published February 2, 1989
| Version v1
Journal article
Entropy content of multiplicity distributions
Description
We argue that the entropy S is an important variable to consider for multiparticle productions. A prediction of the width parameter 1/k of multiplicity distributions can be made at superhigh energies by extrapolating the entropy variable S, considered as a function of the average multiplicity anti N. This is done explictly for the negative binomial distributions and the Furry-Yule distributions, though the method is applicable to other distributions. We also argue that direct extrapolation in the variable 1/k is not advisable. Further evidence for SSZ scaling is given, and a power law for the average multiplicity anti N as a function of the collision energy √s is derived. (orig.)
Additional details
Publishing Information
- Journal Title
- Physics Letters, (Section) B
- Journal Volume
- 217
- Journal Issue
- 4
- Series
- Phys. Lett., B.
- Journal Page Range
- 530-534
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 20028218
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ENERGY DEPENDENCE; ENTROPY; EXTRAPOLATION; HADRON-HADRON INTERACTIONS; MULTIPLE PRODUCTION; MULTIPLICITY; PARTICLE RAPIDITY; PIONIZATION; PIONS; PROTON-ANTIPROTON INTERACTIONS; PROTON-PROTON INTERACTIONS; RELATIVISTIC RANGE; SCALING LAWS; THERMODYNAMIC MODEL
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; MESONS; NUCLEON-ANTINUCLEON INTERACTIO; NUCLEON-NUCLEON INTERACTIONS; NUMERICAL SOLUTION; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; PROTON-NUCLEON INTERACTIONS; PSEUDOSCALAR MESONS; STATISTICAL MODELS; THERMODYNAMIC PROPERTIES