Maps of zeros of the grand canonical partition function in a statistical model of high energy collisions
| Autor: | A. Giovannini, M. Brambilla, R. Ugoccioni |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Physics
Nuclear and High Energy Physics High energy Particle physics Large Hadron Collider Negative binomial distribution FOS: Physical sciences Statistical model Pascal (programming language) High Energy Physics - Phenomenology Grand canonical ensemble High Energy Physics - Phenomenology (hep-ph) ComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATION Statistical physics computer Complex plane Generating function (physics) computer.programming_language |
| Zdroj: | Journal of Physics G: Nuclear and Particle Physics. 32:859-870 |
| ISSN: | 1361-6471 0954-3899 |
| DOI: | 10.1088/0954-3899/32/6/009 |
| Popis: | Theorems on zeroes of the truncated generating function in the complex plane are reviewed. When examined in the framework of a statistical model of high energy collisions based on the negative binomial (Pascal) multiplicity distribution, these results lead to maps of zeroes of the grand canonical partition function which allow to interpret in a novel way different classes of events in pp collisions at LHC c.m. energies. 17 pages, figures (ps included); added references, some figures enlarged. To appear in J. Phys. G |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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