Suppression Pattern of Neutral Pions at High Transverse Momentum in Au plus Au Collisions at root S-NN=200 GeV and Constraints on Medium Transport Coefficients

dc.contributor.author Adare, Andrew
dc.contributor.author Ogilvie, Craig
dc.contributor.author Belikov, Sergey
dc.contributor.author Constantin, Paul
dc.contributor.author Grau, Nathan
dc.contributor.author Hill, John
dc.contributor.author Lajoie, John
dc.contributor.author Lebedev, Alexandre
dc.contributor.author Ogilvie, Craig
dc.contributor.author Pei, H.
dc.contributor.author Rak, Jan
dc.contributor.author Rosati, Marzia
dc.contributor.author Skutnik, S.
dc.contributor.author Vale, Carla
dc.contributor.author et al.
dc.contributor.department Physics and Astronomy
dc.date 2018-02-18T13:15:49.000
dc.date.accessioned 2020-06-30T06:18:36Z
dc.date.available 2020-06-30T06:18:36Z
dc.date.copyright Tue Jan 01 00:00:00 UTC 2008
dc.date.issued 2008-12-01
dc.description.abstract <p>For Au + Au collisions at 200 GeV, we measure neutral pion production with good statistics for transverse momentum, p(T), up to 20 GeV/c. A fivefold suppression is found, which is essentially constant for 5 < p(T) < 20 GeV/c. Experimental uncertainties are small enough to constrain any model-dependent parametrization for the transport coefficient of the medium, e. g., <(q) over cap > in the parton quenching model. The spectral shape is similar for all collision classes, and the suppression does not saturate in Au + Au collisions.</p>
dc.description.comments <p>This article is published as Adare, A., S. Afanasiev, C. Aidala, N. N. Ajitanand, Y. Akiba, H. Al-Bataineh, J. Alexander et al. "Suppression Pattern of Neutral Pions at High Transverse Momentum in Au+ Au Collisions at s N N= 200 GeV and Constraints on Medium Transport Coefficients." <em>Physical review letters</em> 101, no. 23 (2008): 232301. DOI:<a href="http://dx.doi.org/10.1103/PhysRevLett.101.232301" target="_blank">10.1103/PhysRevLett.101.232301</a>. Posted with permission.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/physastro_pubs/304/
dc.identifier.articleid 1319
dc.identifier.contextkey 10254494
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath physastro_pubs/304
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/57061
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/physastro_pubs/304/2008_Ogilvie_SuppressionPattern.pdf|||Fri Jan 14 23:28:46 UTC 2022
dc.source.uri 10.1103/PhysRevLett.101.232301
dc.subject.disciplines Nuclear
dc.subject.disciplines Physics
dc.title Suppression Pattern of Neutral Pions at High Transverse Momentum in Au plus Au Collisions at root S-NN=200 GeV and Constraints on Medium Transport Coefficients
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication 0c7465f3-a076-4319-9513-6cd51186bbf6
relation.isOrgUnitOfPublication 4a05cd4d-8749-4cff-96b1-32eca381d930
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