Di-hadron correlations with identified leading hadrons in 200 GeV Au + Au and d plus Au collisions at STAR
文献类型：期刊论文
| 作者 | Adamczyk, L.1; Adkins, J. K.19; Agakishiev, G.17; Aggarwal, M. M.29; Ahammed, Z.47; Alekseev, I.15; Aparin, A.17; Arkhipkin, D.3; Aschenauer, E. C.3; Averichev, G. S.17 |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2015-12-17 |
| 卷号 | 751页码:233-240 |
| ISSN号 | 0370-2693 |
| DOI | 10.1016/j.physletb.2015.10.037 |
| 英文摘要 | The STAR Collaboration presents for the first time two-dimensional di-hadron correlations with identified leading hadrons in 200 GeV central Au+Au and minimum-bias d+Au collisions to explore hadronization mechanisms in the quark gluon plasma. The enhancement of the jet-like yield for leading pions in Au + Au data with respect to the d + Au reference and the absence of such an enhancement for leading non-pions (protons and kaons) are discussed within the context of a quark recombination scenario. The correlated yield at large angles, specifically in the ridge region, is found to be significantly higher for leading non-pions than pions. The consistencies of the constituent quark scaling, azimuthal harmonic model and a mini-jet modification model description of the data are tested, providing further constraints on hadronization. (C) 2015 The Authors. Published by Elsevier B.V. |
| WOS关键词 | PB-PB COLLISIONS ; QUARK-GLUON PLASMA ; TRANSVERSE-MOMENTUM ; ROOT-S(NN)=2.76 TEV ; NUCLEUS COLLISIONS ; SPECTRA ; PP ; COLLABORATION ; HADRONIZATION ; PERSPECTIVE |
| 资助项目 | RHIC Operations Group ; RCF at BNL ; NERSC Center at LBNL ; KISTI Center in Korea ; Open Science Grid consortium ; Offices of Nuclear Physics within the U.S. DOE Office of Science ; U.S. NSF, the Ministry of Education and Science of the Russian Federation ; NSFC of China ; CAS of China ; MOST of China ; MOE of China ; National Research Foundation of Korea ; GACR of the Czech Republic ; MSMT of the Czech Republic ; FIAS of Germany ; DAE of India ; DST of India ; UGC of India ; National Science Centre of Poland ; National Research Foundation of Croatia ; Ministry of Science, Education and Sports of the Republic of Croatia ; RosAtom of Russia |
| WOS研究方向 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000365384600037 |
| 资助机构 | RHIC Operations Group ; RCF at BNL ; NERSC Center at LBNL ; KISTI Center in Korea ; Open Science Grid consortium ; Offices of Nuclear Physics within the U.S. DOE Office of Science ; U.S. NSF, the Ministry of Education and Science of the Russian Federation ; NSFC of China ; CAS of China ; MOST of China ; MOE of China ; National Research Foundation of Korea ; GACR of the Czech Republic ; MSMT of the Czech Republic ; FIAS of Germany ; DAE of India ; DST of India ; UGC of India ; National Science Centre of Poland ; National Research Foundation of Croatia ; Ministry of Science, Education and Sports of the Republic of Croatia ; RosAtom of Russia |
| 源URL | [http://119.78.100.186/handle/113462/41066]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Kauder, K. |
| 作者单位 | 1.AGH Univ Sci & Technol, PL-30059 Krakow, Poland 2.Argonne Natl Lab, Argonne, IL 60439 USA 3.Brookhaven Natl Lab, Upton, NY 11973 USA 4.Univ Calif Berkeley, Berkeley, CA 94720 USA 5.Univ Calif Davis, Davis, CA 95616 USA 6.Univ Calif Los Angeles, Los Angeles, CA 90095 USA 7.Cent China Normal Univ HZNU, Wuhan 430079, Peoples R China 8.Univ Illinois, Chicago, IL 60607 USA 9.Creighton Univ, Omaha, NE 68178 USA 10.Czech Tech Univ, FNSPE, Prague 11519, Czech Republic |
| 推荐引用方式 GB/T 7714 | Adamczyk, L.,Adkins, J. K.,Agakishiev, G.,et al. Di-hadron correlations with identified leading hadrons in 200 GeV Au + Au and d plus Au collisions at STAR[J]. PHYSICS LETTERS B,2015,751:233-240. |
| APA | Adamczyk, L..,Adkins, J. K..,Agakishiev, G..,Aggarwal, M. M..,Ahammed, Z..,...&Zoulkarneeva, Y..(2015).Di-hadron correlations with identified leading hadrons in 200 GeV Au + Au and d plus Au collisions at STAR.PHYSICS LETTERS B,751,233-240. |
| MLA | Adamczyk, L.,et al."Di-hadron correlations with identified leading hadrons in 200 GeV Au + Au and d plus Au collisions at STAR".PHYSICS LETTERS B 751(2015):233-240. |
入库方式： OAI收割
来源：近代物理研究所
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