A dynamical model of deformed coherent states for multiplicity distributions and correlations

A simple model of pion-nucleon interaction based on the Hamiltonian with an intensity-dependent coupling is proposed and the effects of deformed coherent states on second-order correlations and multiplicity distributions are analyzed. If the dynamics of the model is reduced to q-deformed coherent st...

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Bibliographic Details
Published in:Physics letters. B 1993-11, Vol.318 (1), p.227-230
Main Authors: Črnugelj, J., Martinis, M., Mikuta-Martinis, V.
Format: Article
Language:English
Subjects:
Exact sciences and technology
Hadron-induced low- and intermediate-energy reactions and scattering (energy ≤ 10 gev)
Physics
Pion-baryon interactions
Specific reactions and phenomenology
The physics of elementary particles and fields
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Summary:A simple model of pion-nucleon interaction based on the Hamiltonian with an intensity-dependent coupling is proposed and the effects of deformed coherent states on second-order correlations and multiplicity distributions are analyzed. If the dynamics of the model is reduced to q-deformed coherent states, the appearance of squeezing and oscillations in multiplicity distributions is observed.
ISSN:0370-2693
1873-2445
DOI:10.1016/0370-2693(93)91811-Z