HIGH-ENERGY HADRONIC MULTIPLICITY DISTRIBUTIONS IN PRESENCE OF NOISY SQUEEZING AND NOISY DISPLACED FOCK STATES

Authors
Citation
M. Blazek, HIGH-ENERGY HADRONIC MULTIPLICITY DISTRIBUTIONS IN PRESENCE OF NOISY SQUEEZING AND NOISY DISPLACED FOCK STATES, Czechoslovak journal of Physics, 44(9), 1994, pp. 809-826
Citations number
23
Categorie Soggetti
Physics
ISSN journal
00114626
Volume
44
Issue
9
Year of publication
1994
Pages
809 - 826
Database
ISI
SICI code
0011-4626(1994)44:9<809:HHMDIP>2.0.ZU;2-E
Abstract
In the frame of quantum statistics the production of hadrons is consid ered from noisy squeezed and (separately) noisy displaced Fock states. It is shown that at high energies when the KNO asymptotics (or its ap propriate extension) is applied, both corresponding multiplicity distr ibutions can be expressed in terms of the KNO variables and parameters (or their extensions). While the parameters characterizing displaceme nt of the Fock states enter the final, closed expressions, the role of the squeezing is exhibited by terms expressing disturbances to the un squeezed case. The last fact arises due to the appearance of the hyper geometric functions of two and more variables whose fundamental proper ties are not well-known, so far. Multiplicity distributions derived in the present paper as well as their extensions open a new region for i nterpreting the experimental data.