Evidence for a long-range component in the pion emission source in Au+Au collisions at sqrt(s_NN) = 200 GeV

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dc.creatorPHENIX Collaboration
dc.creatorAdler, S. S.
dc.date2006-05-25
dc.date.accessioned2026-07-07T11:59:57Z
dc.date.available2026-07-07T11:59:57Z
dc.descriptionEmission source functions are extracted from correlation functions constructed from charged pions produced at mid-rapidity in Au+Au collisions at sqrt(s_NN)=200 GeV. The source parameters extracted from these functions at low k_T, give first indications of a long tail for the pion emission source. The source extension cannot be explained solely by simple kinematic considerations. The possible role of a halo of secondary pions from resonance emissions is explored.
dc.description334 authors, 6 pages, 3 figures, no tables. Submitted to Phys. Rev. Lett. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are (or will be) publicly available at http://www.phenix.bnl.gov/papers.html
dc.identifierhttps://arxiv.org/abs/nucl-ex/0605032
dc.identifierhttp://arxiv.org/abs/nucl-ex/0605032
dc.identifierPhys.Rev.Lett.98:132301,2007
dc.identifierdoi:10.1103/PhysRevLett.98.132301
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/206750
dc.subjectNuclear Experiment
dc.titleEvidence for a long-range component in the pion emission source in Au+Au collisions at sqrt(s_NN) = 200 GeV
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