J/Psi production at RHIC-PHENIX

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Abstract

The J/ψ is considered to be among the most important probes for the deconfined quark–gluon plasma (QGP) created by relativistic heavy-ion collisions. While the J/ψ is thought to dissociate in the QGP by Debye color screening, there are competing effects from cold nuclear matter (CNM), feed-downs from excited charmonia (χc and ψ') and bottom quarks, and regeneration from uncorrelated charm quarks. Measurements that can provide information to disentangle these effects are presented in this paper.

Detaljer

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Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

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Originalspråkengelska
Artikelnummer104134
TidskriftJournal of Physics G: Nuclear and Particle Physics
Volym35
StatusPublished - 2008
PublikationskategoriForskning
Peer review utfördJa