Self-similarity of the negative binomial multiplicity distributions

Autor:	Daniele Treleani, Giorgio Calucci
Rok vydání:	1998
Předmět:	Physics High Energy Physics - Phenomenology Nuclear and High Energy Physics Pure mathematics Particle physics High Energy Physics - Phenomenology (hep-ph) Self-similarity Negative binomial distribution FOS: Physical sciences Statistical model Rapidity Multiplicity (mathematics)
Zdroj:	Physical Review D. 57:602-605
ISSN:	1089-4918 0556-2821
DOI:	10.1103/physrevd.57.602
Popis:	The negative binomial distribution is self similar: If the spectrum over the whole rapidity range gives rise to a negative binomial, in absence of correlation and if the source is unique, also a partial range in rapidity gives rise to the same distribution. The property is not seen in experimental data, which are rather consistent with the presence of a number of independent sources. When multiplicities are very large self similarity might be used to isolate individual sources is a complex production process. 10 pages, plane tex, no figures
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10db2d44605f6012981d11078b94f9e2 https://doi.org/10.1103/physrevd.57.602 Zobrazit plný text záznamu