Published May 2011
| Version v1
Journal article
π-J/ψ correlation and elliptic flow parameter υ2 of charmed mesons at RHIC energy
Creators
- 1. College of Science, Wuhan University of Science and Technology, Wuhan (China)
- 2. Key Laboratory of Quark and Lepton (Hua-zhong Normal University), Ministry of Education (China)
- 3. Institute of Particle Physics, Hua-zhong Normal University, Wuhan (China)
Description
We study the correlation between the trigger π and the associated J/ψ on near and away sides in Au + Au collisions at √sNN= 200 GeV. In the region of trigger momentum pt > 4 GeV/c, the π spectrum is composed of thermal-shower and shower-shower recombinations in the frame work of the recombination model. We consider the azimuthal anisotropy in the quenched hard parton distribution and then calculate the elliptic flow parameter υ2 of charmed mesons (J/ψ, D0 and Ds) for different centralities. (authors)
Additional details
Publishing Information
- Journal Title
- Chinese Physics. C, High Energy Physics and Nuclear Physics
- Journal Volume
- 35
- Journal Issue
- 5
- Journal Page Range
- p. 453-458
- ISSN
- 1674-1137
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 44060961
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANISOTROPY; BROOKHAVEN RHIC; CORRELATIONS; D NEUTRAL MESONS; D S MESONS; DISTRIBUTION; GEV RANGE 100-1000; GOLD; HEAVY ION REACTIONS; J PSI-3097 MESONS; RECOMBINATION; SHOWERS; SPECTRA
- Descriptors DEC
- ACCELERATORS; BOSONS; CHARM PARTICLES; CHARMED MESONS; CHARMONIUM; D MESONS; ELEMENTARY PARTICLES; ELEMENTS; ENERGY RANGE; GEV RANGE; HADRONS; HEAVY ION ACCELERATORS; MESONS; METALS; NUCLEAR REACTIONS; PSEUDOSCALAR MESONS; QUARKONIUM; STORAGE RINGS; STRANGE MESONS; STRANGE PARTICLES; TRANSITION ELEMENTS; VECTOR MESONS
Optional Information
- Notes
- 6 figs., 26 refs.