Delta phi Delta eta correlations in central Au plus Au collisions at root S-NN = 200 GeV
文献类型：期刊论文
| 作者 | Adams, J.; Aggarwal, M. M.; Ahammed, Z.; Amonett, J.; Anderson, B. D.; Anderson, M.; Arkhipkin, D.; Averichev, G. S.; Bai, Y.; Balewski, J. |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2007-03-01 |
| 卷号 | 75页码:14 |
| ISSN号 | 0556-2813 |
| DOI | 10.1103/PhysRevC.75.034901 |
| 英文摘要 | We report charged particle pair correlation analyses in the space of Delta phi (azimuth) and Delta eta (pseudorapidity), for central Au+Au collisions at root s(NN)=200 GeV in the STAR detector. The analysis involves unlike-sign charged pairs and like-sign charged pairs, which are transformed into charge-dependent (CD) signals and charge-independent (CI) signals. We present detailed parametrizations of the data. A model featuring dense gluonic hot spots as first proposed by Van Hove predicts that the observables under investigation would have sensitivity to such a substructure should it occur, and the model also motivates selection of transverse momenta in the range 0.8 < p(t)< 2.0 GeV/c. Both CD and CI correlations of high statistical significance are observed, and possible interpretations are discussed. |
| WOS关键词 | QUARK-GLUON PLASMA ; ANGULAR-CORRELATIONS ; HADRONIZATION ; MODEL ; RHIC/LHC |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000245332200047 |
| 出版者 | AMER PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/27504]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Adams, J. |
| 作者单位 | 1.Univ Birmingham, Birmingham, W Midlands, England 2.Argonne Natl Lab, Argonne, IL 60439 USA 3.Brookhaven Natl Lab, Upton, NY 11973 USA 4.CALTECH, Pasadena, CA 91125 USA 5.Univ Calif Berkeley, Berkeley, CA 94720 USA 6.Univ Calif Davis, Davis, CA 95616 USA 7.Univ Calif Los Angeles, Los Angeles, CA 90095 USA 8.Carnegie Mellon Univ, Pittsburgh, PA 15213 USA 9.Creighton Univ, Omaha, NE 68178 USA 10.Acad Sci Czech Republic, Inst Nucl Phys, CZ-25068 Rez, Czech Republic |
| 推荐引用方式 GB/T 7714 | Adams, J.,Aggarwal, M. M.,Ahammed, Z.,et al. Delta phi Delta eta correlations in central Au plus Au collisions at root S-NN = 200 GeV[J]. PHYSICAL REVIEW C,2007,75:14. |
| APA | Adams, J..,Aggarwal, M. M..,Ahammed, Z..,Amonett, J..,Anderson, B. D..,...&Zuo, J. X..(2007).Delta phi Delta eta correlations in central Au plus Au collisions at root S-NN = 200 GeV.PHYSICAL REVIEW C,75,14. |
| MLA | Adams, J.,et al."Delta phi Delta eta correlations in central Au plus Au collisions at root S-NN = 200 GeV".PHYSICAL REVIEW C 75(2007):14. |
入库方式： OAI收割
来源：近代物理研究所
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