| Identified and high pT charged
particle elliptic flow with respect to the reaction plane at PHENIX |
| Hiroshi Masui for the PHENIX Collaboration |
| スライド2 |
| Introduction |
| Method |
| PHENIX detector |
| Correlation of reaction plane |
| Systematic error |
| Centrality dependence |
| pT dependence |
| Mass square distribution |
| v2 of identified hadrons |
| v2(pt) proposed scenario |
| Summary |
| The analysis of event anisotropy with respect to the reaction plane has started at PHENIX. | |
| Different reaction planes to extract anisotropy are compared and the results are consistent. | |
| v2 parameter of charged particle is saturated over 2 GeV/c. | |
| v2 parameters of identified particles (p+/-,K+/-,p,pbar) are measured and the behavior of v2 above 2 GeV/c are different from the prediction by hydro-dynamical model. | |