The STAR BES-II and Forward Rapidity Physics and Upgrades
文献类型：期刊论文
| 作者 | Yang, Q; Adam, J; Adamczyk, L; Adams, JR; Adkins, JK; Agakishiev, G; Aggarwal, MM; Ahammed, Z; Alekseev, I; Anderson, DM |
| 刊名 | NUCLEAR PHYSICS A
 |
| 出版日期 | 2019 |
| 卷号 | 982期号:-页码:951—954 |
| ISSN号 | 0375-9474 |
| DOI | 10.1016/j.nuclphysa.2018.10.029 |
| 文献子类 | 期刊论文 |
| 英文摘要 | The second phase of the Beam Energy Scan at RHIC, BES-II, is scheduled to start in 2019 and will explore the high baryon density region of the QCD phase diagram with precision measurements. The detector upgrades will enhance some of the key measurements by extending STAR's kinematic reach, like the kurtosis of net-protons distribution which could pinpoint the position of a critical point. The upgrades currently under way comprise: the replacement of the inner TPC sectors, the Event Plane Detector (EPD) and the end-cap TOR Building on these upgrades STAR is planning to further enhance its detector capabilities by installing a Forward Calorimeter System (FCS) integrating an electromagnetic and hadronic calorimeter and a Forward Tracking System (FTS) combining 3 Silicon mini-strip disks and 4 Small-Strip Thin Gap Chamber (sTGC) wheels. The forward upgrades are motivated by studying the initial state of nucleons and nuclei and the exploration of cold QCD physics in the very high and low x regions. This contribution will highlight these upgrades and some of the physics opportunities that they allow. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/31866]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Shandong Univ, Sch Phys, Jinan 250100, Shandong, Peoples R China; 2.Abilene Christian Univ, Abilene, TX 79699 USA; 3.AGH Univ Sci & Technol, FPACS, PL-30059 Krakow, Poland; 4.Alikhanov Inst Theoret & Expt Phys, Moscow 117218, Russia; 5.Argonne Natl Lab, Argonne, IL 60439 USA; 6.Brookhaven Natl Lab, Upton, NY 11973 USA; 7.Univ Calif Berkeley, Berkeley, CA 94720 USA; 8.Univ Calif Davis, Davis, CA 95616 USA; 9.Univ Calif Los Angeles, Los Angeles, CA 90095 USA; 10.Univ Calif Riverside, Riverside, CA 92521 USA; |
| 推荐引用方式 GB/T 7714 | Yang, Q,Adam, J,Adamczyk, L,et al. The STAR BES-II and Forward Rapidity Physics and Upgrades[J]. NUCLEAR PHYSICS A,2019,982(-):951—954. |
| APA | Yang, Q.,Adam, J.,Adamczyk, L.,Adams, JR.,Adkins, JK.,...&Zyzak, M.(2019).The STAR BES-II and Forward Rapidity Physics and Upgrades.NUCLEAR PHYSICS A,982(-),951—954. |
| MLA | Yang, Q,et al."The STAR BES-II and Forward Rapidity Physics and Upgrades".NUCLEAR PHYSICS A 982.-(2019):951—954. |
入库方式： OAI收割
来源：上海应用物理研究所
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