HBT Effect with fluctuating initial conditions and continuous emission

Detalhes bibliográficos
Autor(a) principal: Hama, Yogiro
Data de Publicação: 2005
Outros Autores: Grassi, Frédérico, Socolowski Junior, Otavio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FURG (RI FURG)
Texto Completo: http://repositorio.furg.br/handle/1/1092
Resumo: We study effects of the event-by-event fluctuation of the initial conditions and the continuous pion emission during the whole development of the hot and dense matter formed in high-energy collisions on the two-pion interferometry. Important deviations occur, from the standard version of hydrodynamics with smooth initial conditions and a sudden freeze-out on a T = Tfo hypersurface. Comparison with data at RHIC shows that this description can give account of the mT dependence of RL and Rs and significantly improves Ro with respect to the usual version.
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spelling HBT Effect with fluctuating initial conditions and continuous emissionWe study effects of the event-by-event fluctuation of the initial conditions and the continuous pion emission during the whole development of the hot and dense matter formed in high-energy collisions on the two-pion interferometry. Important deviations occur, from the standard version of hydrodynamics with smooth initial conditions and a sudden freeze-out on a T = Tfo hypersurface. Comparison with data at RHIC shows that this description can give account of the mT dependence of RL and Rs and significantly improves Ro with respect to the usual version.2011-10-11T18:17:49Z2011-10-11T18:17:49Z2005info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfHAMA, Y.; GRASSI, F.; SOCOLOWSKI JÚNIOR, O.. HBT Effect with fluctuating initial conditions and continuous emission. Acta Physica Polonica, v. 36, p. 347-352, 2005. Disponível em: <http://www.actaphys.uj.edu.pl/vol36/pdf/v36p0347.pdf>. Acesso em: 10 out. 2011.1898-794Xhttp://repositorio.furg.br/handle/1/1092engHama, YogiroGrassi, FrédéricoSocolowski Junior, Otavioinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURG2023-03-23T13:09:31Zoai:repositorio.furg.br:1/1092Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2023-03-23T13:09:31Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.none.fl_str_mv HBT Effect with fluctuating initial conditions and continuous emission
title HBT Effect with fluctuating initial conditions and continuous emission
spellingShingle HBT Effect with fluctuating initial conditions and continuous emission
Hama, Yogiro
title_short HBT Effect with fluctuating initial conditions and continuous emission
title_full HBT Effect with fluctuating initial conditions and continuous emission
title_fullStr HBT Effect with fluctuating initial conditions and continuous emission
title_full_unstemmed HBT Effect with fluctuating initial conditions and continuous emission
title_sort HBT Effect with fluctuating initial conditions and continuous emission
author Hama, Yogiro
author_facet Hama, Yogiro
Grassi, Frédérico
Socolowski Junior, Otavio
author_role author
author2 Grassi, Frédérico
Socolowski Junior, Otavio
author2_role author
author
dc.contributor.author.fl_str_mv Hama, Yogiro
Grassi, Frédérico
Socolowski Junior, Otavio
description We study effects of the event-by-event fluctuation of the initial conditions and the continuous pion emission during the whole development of the hot and dense matter formed in high-energy collisions on the two-pion interferometry. Important deviations occur, from the standard version of hydrodynamics with smooth initial conditions and a sudden freeze-out on a T = Tfo hypersurface. Comparison with data at RHIC shows that this description can give account of the mT dependence of RL and Rs and significantly improves Ro with respect to the usual version.
publishDate 2005
dc.date.none.fl_str_mv 2005
2011-10-11T18:17:49Z
2011-10-11T18:17:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv HAMA, Y.; GRASSI, F.; SOCOLOWSKI JÚNIOR, O.. HBT Effect with fluctuating initial conditions and continuous emission. Acta Physica Polonica, v. 36, p. 347-352, 2005. Disponível em: <http://www.actaphys.uj.edu.pl/vol36/pdf/v36p0347.pdf>. Acesso em: 10 out. 2011.
1898-794X
http://repositorio.furg.br/handle/1/1092
identifier_str_mv HAMA, Y.; GRASSI, F.; SOCOLOWSKI JÚNIOR, O.. HBT Effect with fluctuating initial conditions and continuous emission. Acta Physica Polonica, v. 36, p. 347-352, 2005. Disponível em: <http://www.actaphys.uj.edu.pl/vol36/pdf/v36p0347.pdf>. Acesso em: 10 out. 2011.
1898-794X
url http://repositorio.furg.br/handle/1/1092
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Institucional da FURG (RI FURG)
instname:Universidade Federal do Rio Grande (FURG)
instacron:FURG
instname_str Universidade Federal do Rio Grande (FURG)
instacron_str FURG
institution FURG
reponame_str Repositório Institucional da FURG (RI FURG)
collection Repositório Institucional da FURG (RI FURG)
repository.name.fl_str_mv Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)
repository.mail.fl_str_mv
_version_ 1807384391061602304

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