Gravitational structure formation, the cosmological problem and statistical physics (Articolo in rivista)

Type
Label
  • Gravitational structure formation, the cosmological problem and statistical physics (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1140/epjb/e2006-00056-6 (literal)
Alternative label
  • L. Pietronero (1,2); F. Sylos Labini (3,2) (2006)
    Gravitational structure formation, the cosmological problem and statistical physics
    in The European physical journal. B, Condensed matter physics (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • L. Pietronero (1,2); F. Sylos Labini (3,2) (literal)
Pagina inizio
  • 285 (literal)
Pagina fine
  • 289 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Modern Problems in Complexity. Conference: 3rd International Conference on News, Expectations and Trends in Statistical Physics, NEXT-SigmaPhi Location: Orthodox Acad Crete, Kolymbari, GREECE Date: AUG 13-18, 2005 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://dx.doi.org/10.1140/epjb/e2006-00056-6 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 50 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 1-2 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1) Dipartimento di Fisica, Università \"La Sapienza\", P.le A. Moro 2, 00185 Rome, Italy 2) ISC-CNR via dei Taurini, 19 00185 Rome, Italy 3) \"E. Fermi\" Center, via Panisperna 89 A, Compendio del Viminale, 00184 Rome, Italy (literal)
Titolo
  • Gravitational structure formation, the cosmological problem and statistical physics (literal)
Abstract
  • Models of structure formation in the universe postulate that matter distributions observed today in galaxy catalogs arise, through a complex non-linear dynamics, by gravitational evolution from a very uniform initial state. Dark matter plays the central role of providing the primordial density seeds which will govern the dynamics of structure formation. We critically examine the role of cosmological dark matter by considering three different and related issues: Basic statistical properties of theoretical initial density fields, several elements of the gravitational many-body dynamics and key correlation features of the observed galaxy distributions are discussed, stressing some useful analogies with known systems in modern statistical physics. (literal)
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