Correlations in multiple production on nuclei and Glauber model of multiple scattering
Creators
- 1. AN SSSR, Moscow. Fizicheskij Inst.
- 2. AN SSSR, Moscow. Inst. Teoreticheskoj Fiziki
Description
Critical analysis of possibility for describing correlation phenomena during multiple production on nuclei within the framework of the Glauber multiple seattering model generalized for particle production processes with Capella, Krziwinski and Shabelsky has been performed. It was mainly concluded that the suggested generalization of the Glauber model gives dependences on Ng(Np) (where Ng-the number of ''grey'' tracess, and Np-the number of protons flying out of nucleus) and, eventually, on #betta# (where #betta#-the number of intranuclear interactions) contradicting experience. Independent of choice of relation between #betta# and Ng(Np) in the model the rapidity corrletor Rsub(eta) is overstated in the central region and understated in the region of nucleus fragmentation. In mean multiplicities these two contradictions of experience are disguised with random compensation and agreement with experience in Nsub(S) (function of Ng) cannot be an argument in favour of the model. It is concluded that eiconal model doesn't permit to quantitatively describe correlation phenomena during the multiple production on nuclei
Additional details
Additional titles
- Original title (Russian)
- Корреляции во множественном рождении на ядрах и глауберовская модель многократного рассеяния
Publishing Information
- Journal Title
- Yad. Fiz.
- Journal Volume
- 36
- Journal Issue
- 4
- Series
- Yad. Fiz.
- Journal Page Range
- 918-929
- ISSN
- 0044-0027
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 14770436
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CORRELATION FUNCTIONS; DISPERSION RELATIONS; EIKONAL APPROXIMATION; GEV RANGE; GLAUBER THEORY; MULTIPLE PRODUCTION; MULTIPLE SCATTERING; MULTIPLICITY; NUCLEAR EMULSIONS; PARTICLE RAPIDITY; PION REACTIONS; PROTON REACTIONS
- Descriptors DEC
- BARYON REACTIONS; ENERGY RANGE; FUNCTIONS; HADRON REACTIONS; INTERACTIONS; MESON REACTIONS; NUCLEAR REACTIONS; NUCLEON REACTIONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; SCATTERING
Optional Information
- Notes
- For English translation see the journal Soviet Journal of Nuclear Physics (USA).