dorsal/arxiv
View SchemaDisoriented Chiral Condensates, Pion Probability Distributions and Parallels with Disordered System
| Authors | A. Z. Mekjian |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9902024 |
| URL | https://arxiv.org/abs/nucl-th/9902024 |
| DOI | 10.1103/PhysRevC.60.067902 |
| Journal | Phys.Rev. C60 (1999) 067902 |
Abstract
A general expression is discussed for pion probability distributions coming from relativistic heavy ion collisions. The general expression contains as limits: 1) The disoriented chiral condensate (DCC), 2) the negative binomial distribution and Pearson type III distribution, 3) a binomial or Gaussian result, 4) and a Poisson distribution. This general expression approximates other distributions such as a signal to noise laser distribution. Similarities and differences of the DCC distribution with these other distribution are studied. A connection with the theory of disordered systems will be discussed which include spin-glasses, randomly broken objects, random and chaotic maps.
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"abstract": "A general expression is discussed for pion probability distributions coming\nfrom relativistic heavy ion collisions. The general expression contains as\nlimits: 1) The disoriented chiral condensate (DCC), 2) the negative binomial\ndistribution and Pearson type III distribution, 3) a binomial or Gaussian\nresult, 4) and a Poisson distribution. This general expression approximates\nother distributions such as a signal to noise laser distribution. Similarities\nand differences of the DCC distribution with these other distribution are\nstudied. A connection with the theory of disordered systems will be discussed\nwhich include spin-glasses, randomly broken objects, random and chaotic maps.",
"arxiv_id": "nucl-th/9902024",
"authors": [
"A. Z. Mekjian"
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"doi": "10.1103/PhysRevC.60.067902",
"journal_ref": "Phys.Rev. C60 (1999) 067902",
"title": "Disoriented Chiral Condensates, Pion Probability Distributions and Parallels with Disordered System",
"url": "https://arxiv.org/abs/nucl-th/9902024"
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