Fluctuation effects in initial conditions for hydrodynamics

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dc.contributor.authorPaiva, Samya [UNESP]
dc.contributor.authorHama, Yogiro
dc.contributor.authorKodama, Takeshi
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade do Rio de Janeiro
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:18:12Z
dc.date.available2014-05-27T11:18:12Z
dc.date.issued1997-03-01
dc.description.abstractWe have studied the fluctuation effects in proton-proton collisions through the analysis of their observables. To investigate the role of fluctuation 5 in the initial conditions, we have used the interacting gluon model, modified by the inclusion of the impact parameter, and have applied the one-dimensional Landau's Hydrodynamical Model to the fireballs thus generated. The rapidity and pseudorapidity distributions were calculated using two distinct procedures, one taking the fluctuations into account and the other the usual method considering only one fireball with the average initial conditions. The results show indeed the importance of fluctuations.en
dc.description.affiliationInstituto de Física Universidade de São Paulo, Caixa Postal 66318, 05315-970 São Paulo-SP
dc.description.affiliationInstituto de Física Universidade do Rio de Janeiro, Caixa Postal 68528, 21945-970 Rio de Janeiro-RJ
dc.description.affiliationInst. de Fis. Teórica UNESP, Rua Pamplona 145, 01405-901 São Paulo - SP
dc.description.affiliationUnespInst. de Fis. Teórica UNESP, Rua Pamplona 145, 01405-901 São Paulo - SP
dc.format.extent1455-1462
dc.identifierhttp://dx.doi.org/10.1103/PhysRevC.55.1455
dc.identifier.citationPhysical Review C - Nuclear Physics, v. 55, n. 3, p. 1455-1462, 1997.
dc.identifier.doi10.1103/PhysRevC.55.1455
dc.identifier.file2-s2.0-0031481051.pdf
dc.identifier.issn0556-2813
dc.identifier.scopus2-s2.0-0031481051
dc.identifier.urihttp://hdl.handle.net/11449/65052
dc.language.isoeng
dc.relation.ispartofPhysical Review C: Nuclear Physics
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.titleFluctuation effects in initial conditions for hydrodynamicsen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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