Longitudinal scaling property of the charge balance function in Au plus Au collisions at root s(NN)=200 GeV
文献类型：期刊论文
| 作者 | Subba, N. L.37; Suarez, M. C.47; Suaide, A. A. P.17; Stringfellow, B.21; Strikhanov, M.30; Stock, R.43; Stevens, J. R.1; Staszak, D.49; Stanislaus, T. D. S.8; Srivastava, B.21 |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2010-06-21 |
| 卷号 | 690期号:3页码:239-244 |
| 关键词 | Longitudinal scaling Charge balance function Boost-invariance Nucleus-nucleus collisions |
| ISSN号 | 0370-2693 |
| DOI | 10.1016/j.physletb.2010.05.028 |
| 英文摘要 | We present measurements of the charge balance function, from the charged particles, for diverse pseudorapidity and transverse momentum ranges in Au + Au collisions at root S-NN = 200 GeV using the STAR detector at RHIC. We observe that the balance function is boost-invariant within the pseudorapidity coverage vertical bar-1.3, 1.3 vertical bar. The balance function properly scaled by the width of the observed pseudorapidity window does not depend on the position or size of the pseudorapidity window. This scaling property also holds for particles in different transverse momentum ranges. In addition, we find that the width of the balance function decreases monotonically with increasing transverse momentum for all centrality classes. (c) 2010 Elsevier B.V. All rights reserved. |
| WOS关键词 | HEAVY-ION COLLISIONS ; TRANSVERSE-MOMENTUM ; E&E ANNIHILATION ; PARTICLE ; JETS ; EVENTS ; PAIRS |
| 资助项目 | RHIC Operations Group ; RCF at BNL ; NERSC Center at LBNL ; Open Science Grid consortium ; Offices of NP and HEP, U.S. DOE Office of Science ; U.S. NSF ; Sloan Foundation ; DFG cluster of excellence 'Origin and Structure of the Universe' of Germany[CNRS/IN2P3] ; STFC and EPSRC of the United Kingdom ; FAPESP ; CNPq of Brazil ; Ministry of Ed. and Sci. of the Russian Federation ; NNSFC ; CAS ; MOST ; MoE of China ; GA and MSMT of the Czech Republic ; FOM and NWO of the Netherlands ; DAE ; DST ; CSIR of India ; Polish Ministry of Sci. and Higher Ed. ; Korea Research Foundation ; Ministry of Sci., Ed. and Sports of the Rep. of Croatia ; Russian Ministry of Sci. and Tech., and RosAtom of Russia |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000279388800007 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | RHIC Operations Group ; RCF at BNL ; NERSC Center at LBNL ; Open Science Grid consortium ; Offices of NP and HEP, U.S. DOE Office of Science ; U.S. NSF ; Sloan Foundation ; DFG cluster of excellence 'Origin and Structure of the Universe' of Germany ; STFC and EPSRC of the United Kingdom ; FAPESP ; CNPq of Brazil ; Ministry of Ed. and Sci. of the Russian Federation ; NNSFC ; CAS ; MOST ; MoE of China ; GA and MSMT of the Czech Republic ; FOM and NWO of the Netherlands ; DAE ; DST ; CSIR of India ; Polish Ministry of Sci. and Higher Ed. ; Korea Research Foundation ; Ministry of Sci., Ed. and Sports of the Rep. of Croatia ; Russian Ministry of Sci. and Tech., and RosAtom of Russia |
| 公开日期 | 2011-04-20 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/7941]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Wu, Y. F. |
| 作者单位 | 1.Indiana Univ, Bloomington, IN 47408 USA 2.Univ Zagreb, HR-10002 Zagreb, Croatia 3.Yale Univ, New Haven, CT 06520 USA 4.Wayne State Univ, Detroit, MI 48201 USA 5.Univ Washington, Seattle, WA 98195 USA 6.Warsaw Univ Technol, Warsaw, Poland 7.Ctr Variable Energy Cyclotron, Kolkata 700064, India 8.Valparaiso Univ, Valparaiso, IN 46383 USA 9.USN Acad, Annapolis, MD 21402 USA 10.Tsinghua Univ, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Subba, N. L.,Suarez, M. C.,Suaide, A. A. P.,et al. Longitudinal scaling property of the charge balance function in Au plus Au collisions at root s(NN)=200 GeV[J]. PHYSICS LETTERS B,2010,690(3):239-244. |
| APA | Subba, N. L..,Suarez, M. C..,Suaide, A. A. P..,Stringfellow, B..,Strikhanov, M..,...&Wada, M..(2010).Longitudinal scaling property of the charge balance function in Au plus Au collisions at root s(NN)=200 GeV.PHYSICS LETTERS B,690(3),239-244. |
| MLA | Subba, N. L.,et al."Longitudinal scaling property of the charge balance function in Au plus Au collisions at root s(NN)=200 GeV".PHYSICS LETTERS B 690.3(2010):239-244. |
入库方式： OAI收割
来源：近代物理研究所
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