Vis enkel innførsel

Coherent ρ 0 photoproduction in ultra-peripheral Pb-Pb collisions at √sNN=2.76 TeV

dc.contributor.authorAdam, Jaroslav
dc.contributor.authorAdamová, Dagmar
dc.contributor.authorAggarwal, Madan M.
dc.contributor.authorAglieri Rinella, Gianluca
dc.contributor.authorAgnello, Michelangelo
dc.contributor.authorAgrawal, Nikita
dc.contributor.authorAhammed, Zubayer
dc.contributor.authorAhn, Sang Un
dc.contributor.authorAimo, Ilaria
dc.contributor.authorAiola, Salvatore
dc.contributor.authorAlme, Johan
dc.contributor.authorHelstrup, Håvard
dc.contributor.authorHetland, Kristin Fanebust
dc.contributor.authorKileng, Bjarte
dc.contributor.authorAltinpinar, Sedat
dc.contributor.authorDjuvsland, Øystein
dc.contributor.authorHaaland, Øystein Senneset
dc.contributor.authorHuang, Meidana
dc.contributor.authorLønne, Per-Ivar
dc.contributor.authorNystrand, Joakim
dc.contributor.authorRehman, Attiq ur
dc.contributor.authorRøhrich, Dieter
dc.contributor.authorSkjerdal, Kyrre
dc.contributor.authorUllaland, Kjetil
dc.contributor.authorVelure, Arild
dc.contributor.authorWagner, Boris
dc.contributor.authorZhang, Haitao
dc.contributor.authorZhou, Zhuo
dc.contributor.authorArsene, Ionut Christian
dc.contributor.authorBätzing, Paul Christoph
dc.contributor.authorDordic, Olja
dc.contributor.authorLindal, Svein
dc.contributor.authorMahmood, Sohail Musa
dc.contributor.authorMilosevic, Jovan
dc.contributor.authorQvigstad, Henrik
dc.contributor.authorRichter, Matthias
dc.contributor.authorRøed, Ketil
dc.contributor.authorSkaali, Toralf Bernhard
dc.contributor.authorTveter, Trine Spedstad
dc.contributor.authorWikne, Jon Christopher
dc.contributor.authorZhao, Chengxin
dc.contributor.authorLangøy, Rune
dc.contributor.authorLien, Jørgen
dc.contributor.authorZhu, Hongsheng
dc.contributor.authorAjaz, Muhammad
dc.contributor.authorAkindinov, Alexander
dc.contributor.authorAlam, Sk Noor
dc.contributor.authorAleksandrov, Dimitry
dc.contributor.authorAlessandro, Bruno
dc.contributor.authorAlexandre, Didier
dc.contributor.authorALICE, Collaboration
dc.date.accessioned2018-03-07T09:42:52Z
dc.date.available2018-03-07T09:42:52Z
dc.date.created2015-11-20T08:35:57Z
dc.date.issued2015
dc.identifier.citationJ. High Energ. Phys. (2015) 2015: 95nb_NO
dc.identifier.issn1029-8479
dc.identifier.urihttp://hdl.handle.net/11250/2489079
dc.description.abstractWe report the first measurement at the LHC of coherent photoproduction of 0 mesons in ultra-peripheral Pb-Pb collisions. The invariant mass and transverse momentum distributions for 0 production are studied in the + − decay channel at mid-rapidity. The production cross section in the rapidity range |y| < 0.5 is found to be d /dy = 425 ± 10 (stat.) +42 −50 (sys.) mb. Coherent 0 production is studied with and without requirement of nuclear breakup, and the fractional yields for various breakup scenarios are presented. The results are compared with those from lower energies and with model predictionsnb_NO
dc.language.isoengnb_NO
dc.titleCoherent ρ 0 photoproduction in ultra-peripheral Pb-Pb collisions at √sNN=2.76 TeVnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.rights.holderCERN for the benefit of the ALICE collaborationnb_NO
dc.subject.nsiVDP::Kjerne- og elementærpartikkelfysikk: 431nb_NO
dc.subject.nsiVDP::Nuclear and elementary particle physics: 431nb_NO
dc.source.volume2015:95nb_NO
dc.source.journalJournal of High Energy Physics (JHEP)nb_NO
dc.source.issue9nb_NO
dc.identifier.doi10.1007/JHEP09(2015)095
dc.identifier.cristin1291173
dc.relation.projectNorges forskningsråd: 217288nb_NO
cristin.unitcode222,58,4,0
cristin.unitnameInstitutt for mikrosystemer
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode2


Tilhørende fil(er)

Thumbnail
Filnavn:
10.1007%252FJHEP09%282015%29095.pdf
Størrelse:
969.7Kb
Format:
PDF
Beskrivelse:
2015LangoyCoherent
Åpne

Denne innførselen finnes i følgende samling(er)

Vis enkel innførsel