Published May 7, 2014 | Version v1
Journal article Metadata-only

Quarkonia production and suppression in heavy ion collisions in STAR

Creators

  • 1. Purdue University, West Lafayette, IN (United States)

Description

We report on recent STAR results on J/ψ and Y production and suppression at midrapidity in Au+Au collisions at RHIC. We present the J/ψ nuclear modification factor as a function of centrality and transverse momentum at √SNN = 200, 62.4 and 39 GeV and discuss the energy dependence of J/ψ production. We also present the Y nuclear modification factor in Au+Au collisions at 200 GeV calculated using high statistics p+p data taken in 2009.

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/509/1/012093

Additional details

Identifiers

DOI
10.1088/1742-6596/509/1/012093;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
509
Journal Issue
1
Journal Page Range
[4 p.]
ISSN
1742-6596

Conference

Title
14. international conference on strangeness in quark matter
Acronym
SQM2013
Dates
22-27 Jul 2013
Place
Birmingham (United Kingdom)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
48032656
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BROOKHAVEN RHIC; COLLIDING BEAMS; ENERGY DEPENDENCE; GEV RANGE; GOLD 197 BEAMS; GOLD 197 REACTIONS; J PSI-3097 MESONS; PARTICLE PRODUCTION; PARTICLE RAPIDITY; PROTON-PROTON INTERACTIONS; TRANSVERSE MOMENTUM; UPSILON-10023 MESONS
Descriptors DEC
ACCELERATORS; BARYON-BARYON INTERACTIONS; BEAMS; BOSONS; BOTTOMONIUM; CHARMONIUM; ELEMENTARY PARTICLES; ENERGY RANGE; HADRON-HADRON INTERACTIONS; HADRONS; HEAVY ION ACCELERATORS; HEAVY ION REACTIONS; INTERACTIONS; ION BEAMS; LINEAR MOMENTUM; MESONS; NUCLEAR REACTIONS; NUCLEON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; PROTON-NUCLEON INTERACTIONS; QUARKONIUM; STORAGE RINGS; VECTOR MESONS

Optional Information

Collaborations
STAR Collaboration