Recent results for STAR root s(NN)=4.9 GeV Al+Au and root s(NN)=4.5 GeV Au+Au Fixed-Target Collisions

doi:10.1016/j.nuclphysa.2018.10.051

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Recent results for STAR root s(NN)=4.9 GeV Al+Au and root s(NN)=4.5 GeV Au+Au Fixed-Target Collisions
	Wu, Y ; Adam, J ; Adamczyk, L ; Adams, JR ; Adkins, JK ; Agakishiev, G ; Aggarwal, MM ; Ahammed, Z ; Alekseev, I ; Anderson, DM
刊名	NUCLEAR PHYSICS A
	2019
卷号	982 期号:-页码:899—902
关键词	FLOW
ISSN号	0375-9474
DOI	10.1016/j.nuclphysa.2018.10.051
文献子类	期刊论文
英文摘要	We present recent results from Al(beam)+Au(target) collisions at root s(NN) = 4.9 GeV and Au+Au collisions at root s(NN) = 4.5 GeV from the STAR fixed-target (FXT) program. We report transverse mass spectra of protons, K-s(0) and Lambda, rapidity density distributions of pi(+/-), K-s(0) and Lambda, directed flow of protons, pi(+/-), K-s(0) and Lambda, and elliptic flow of protons and pi(+/-). These are the first measurements of pion directed and elliptic flow in this energy region. Pion and proton elliptic flow show mass ordering. Measurements are compared with published results from AGS and RHIC. These results demonstrate that the STAR detector performs well in the FXT configuration.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/31793]
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.CAS, Nucl Phys Inst, Rez 25068, Czech Republic; 2.Kent State Univ, Kent, OH 44242 USA; 3.Abilene Christian Univ, Abilene, TX 79699 USA; 4.AGH Univ Sci & Technol, FPACS, PL-30059 Krakow, Poland; 5.Alikhanov Inst Theoret & Expt Phys, Moscow 117218, Russia; 6.Argonne Natl Lab, Argonne, IL 60439 USA; 7.Brookhaven Natl Lab, Upton, NY 11973 USA; 8.Univ Calif Berkeley, Berkeley, CA 94720 USA; 9.Univ Calif Davis, Davis, CA 95616 USA; 10.Univ Calif Los Angeles, Los Angeles, CA 90095 USA;
推荐引用方式 GB/T 7714	Wu, Y,Adam, J,Adamczyk, L,et al. Recent results for STAR root s(NN)=4.9 GeV Al+Au and root s(NN)=4.5 GeV Au+Au Fixed-Target Collisions[J]. NUCLEAR PHYSICS A,2019,982(-):899—902.
APA	Wu, Y.,Adam, J.,Adamczyk, L.,Adams, JR.,Adkins, JK.,...&Zyzak, M.(2019).Recent results for STAR root s(NN)=4.9 GeV Al+Au and root s(NN)=4.5 GeV Au+Au Fixed-Target Collisions.NUCLEAR PHYSICS A,982(-),899—902.
MLA	Wu, Y,et al."Recent results for STAR root s(NN)=4.9 GeV Al+Au and root s(NN)=4.5 GeV Au+Au Fixed-Target Collisions".NUCLEAR PHYSICS A 982.-(2019):899—902.