First dark matter search results from the PandaX-I experiment

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

	First dark matter search results from the PandaX-I experiment
	Xiao, MJ ; Xiao, X ; Zhao, L ; Cao, XG ; Chen, X ; Chen, YH ; Cui, XY ; Fang, DQ ; Fu, CB ; Giboni, KL ; Gong, HW ; Guo, GD ; Hu, J ; Huang, XT ; Ji, XD ; Ju, YL ; Lei, SA ; Li, SL ; Lin, Q ; Liu, HX ; Liu, JL ; Liu, X ; Lorenzon, W ; Ma, YG ; Mao, YJ ; Ni, KX ; Pushkin, K ; Ren, XX ; Schubnell, M ; Shen, MB ; Stephenson, S ; Tan, AD ; Tarle, G ; Wang, HW ; Wang, JM ; Wang, M ; Wang, XM ; Wang, Z ; Wei, YH ; Wu, SY ; Xie, PW ; You, YH ; Zeng, XH ; Zhang, H ; Zhang, T ; Zhu, ZH
刊名	SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
	2014
卷号	57 期号:11 页码:2024—2030
关键词	CONSTRAINTS DAMA/LIBRA
ISSN号	1674-7348
通讯作者	xdji@sjtu.edu.cn ; jianglai.liu@sjtu.edu.cn ; nikx@sjtu.edu.cn
英文摘要	We report on the first dark-matter (DM) search results from PandaX-I, a low threshold dual-phase xenon experiment operating at the China JinPing Underground Laboratory. In the 37-kg liquid xenon target with 17.4 live-days of exposure, no DM particle candidate event was found. This result sets a stringent limit for low-mass DM particles and disfavors the interpretation of previously-reported positive experimental results. The minimum upper limit, 3.7 x 10(-44) cm(2), for the spin-independent isoscalar DM-particle-nucleon scattering cross section is obtained at a DM-particle mass of 49 GeV/c(2) at 90% confidence level.
收录类别	SCI
语种	英语
WOS记录号	WOS:000343191600002
公开日期	2015-03-13
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/14141]
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
推荐引用方式 GB/T 7714	Xiao, MJ,Xiao, X,Zhao, L,et al. First dark matter search results from the PandaX-I experiment[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2014,57(11):2024—2030.
APA	Xiao, MJ.,Xiao, X.,Zhao, L.,Cao, XG.,Chen, X.,...&Zhu, ZH.(2014).First dark matter search results from the PandaX-I experiment.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,57(11),2024—2030.
MLA	Xiao, MJ,et al."First dark matter search results from the PandaX-I experiment".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 57.11(2014):2024—2030.