Testing the system size dependence of hydrodynamical expansion and thermal particle production with pi, K, p, and phi in Xe-Xe and Pb-Pb collisions with ALICE

doi:10.1016/j.nuclphysa.2018.09.082

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

	Testing the system size dependence of hydrodynamical expansion and thermal particle production with pi, K, p, and phi in Xe-Xe and Pb-Pb collisions with ALICE
	Bellini, F ; Acharya, S ; Acosta, FT ; Adamova, D ; Adolfsson, J ; Aggarwal, MM ; Rinella, GA ; Agnello, M ; Agrawal, N ; Ahammed, Z
刊名	NUCLEAR PHYSICS A
	2019
卷号	982 期号:-页码:427—430
ISSN号	0375-9474
DOI	10.1016/j.nuclphysa.2018.09.082
文献子类	期刊论文
英文摘要	We present new results on transverse momentum spectra, integrated yields, and mean transverse momenta of pions, kaons, and protons, as well as of phi-mesons for various centrality classes measured in Pb-Pb and Xe-Xe collisions at the LHC. This unique set of data allows us to investigate bulk particle production for very different systems at similar multiplicities. The chemical and kinetic freeze-out parameters are extracted via statistical-thermal and combined blast-wave fits to the data in heavy-ion collisions and are compared to results obtained in pp and p-Pb collisions at similar multiplicities. The evolution of collective-like effects from pp and p-Pb collisions to Xe-Xe and Pb-Pb collisions is further investigated by detailed comparisons to predictions from models.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/31852]
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.CERN, European Org Nucl Res, Geneva, Switzerland; 2.Yerevan Phys Inst Fdn, AI Alikhanyan Natl Sci Lab, Yerevan, Armenia; 3.Natl Acad Sci Ukraine, Bogolyubov Inst Theoret Phys, Kiev, Ukraine; 4.Bose Inst, Dept Phys, Kolkata, India; 5.CAPSS, Kolkata, India; 6.Budker Inst Nucl Phys, Novosibirsk, Russia; 7.Calif Polytech State Univ San Luis Obispo, San Luis Obispo, CA 93407 USA; 8.Cent China Normal Univ, Wuhan, Hubei, Peoples R China; 9.IN2P3, Ctr Calcul, Lyon, France; 10.Ctr Aplicac Tecnol & Desarrollo Nucl CEADEN, Havana, Cuba;
推荐引用方式 GB/T 7714	Bellini, F,Acharya, S,Acosta, FT,et al. Testing the system size dependence of hydrodynamical expansion and thermal particle production with pi, K, p, and phi in Xe-Xe and Pb-Pb collisions with ALICE[J]. NUCLEAR PHYSICS A,2019,982(-):427—430.
APA	Bellini, F.,Acharya, S.,Acosta, FT.,Adamova, D.,Adolfsson, J.,...&Zou, S.(2019).Testing the system size dependence of hydrodynamical expansion and thermal particle production with pi, K, p, and phi in Xe-Xe and Pb-Pb collisions with ALICE.NUCLEAR PHYSICS A,982(-),427—430.
MLA	Bellini, F,et al."Testing the system size dependence of hydrodynamical expansion and thermal particle production with pi, K, p, and phi in Xe-Xe and Pb-Pb collisions with ALICE".NUCLEAR PHYSICS A 982.-(2019):427—430.