A combined analysis of PandaX, LUX, and XENON1T experiments within the framework of dark matter effective theory

doi:10.1007/JHEP11(2017)024

	A combined analysis of PandaX, LUX, and XENON1T experiments within the framework of dark matter effective theory
	Liu, Zuowei 1; Su, Yushan 1; Tsai, Yue-Lin Sming 1,2,5; Yu, Bingrong 1; Yuan, Qiang3,4
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2017-11-07
期号	11 页码:28
关键词	Phenomenological Models Phenomenology of Field Theories in Higher Dimensions
ISSN号	1029-8479
DOI	10.1007/JHEP11(2017)024
通讯作者	Liu, Zuowei(zuoweiliu@nju.edu.cn)
英文摘要	Weakly interacting massive particles are a widely well-probed dark matter candidate by the dark matter direct detection experiments. Theoretically, there are a large number of ultraviolet completed models that consist of a weakly interacting massive particle dark matter. The variety of models makes the comparison with the direct detection data complicated and often non-trivial. To overcome this, in the non-relativistic limit, the effective theory was developed in the literature which works very well to significantly reduce the complexity of dark matter-nucleon interactions and to better study the nuclear response functions. In the effective theory framework for a spin-1/2 dark matter, we combine three independent likelihood functions from the latest PandaX, LUX, and XENON1T data, and give a joint limit on each effective coupling. The astrophysical uncertainties of the dark matter distribution are also included in the likelihood. We further discuss the isospin violating cases of the interactions. Finally, for both dimension-five and dimension-six effective theories above the electroweak scale, we give updated limits of the new physics mass scales.
WOS研究方向	Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000414807500011
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/22544]
专题	中国科学院紫金山天文台
通讯作者	Liu, Zuowei
作者单位	1.Nanjing Univ, Sch Phys, Nanjing 210093, Jiangsu, Peoples R China 2.Natl Ctr Theoret Sci, Phys Div, Hsinchu, Taiwan 3.Chinese Acad Sci, Key Lab Dark Matter & Space Astron, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China 4.Univ Sci & Technol China, Sch Astron & Space Sci, Hefei 230026, Anhui, Peoples R China 5.Acad Sinica, Inst Phys, Taipei 11529, Taiwan
推荐引用方式 GB/T 7714	Liu, Zuowei,Su, Yushan,Tsai, Yue-Lin Sming,et al. A combined analysis of PandaX, LUX, and XENON1T experiments within the framework of dark matter effective theory[J]. JOURNAL OF HIGH ENERGY PHYSICS,2017(11):28.
APA	Liu, Zuowei,Su, Yushan,Tsai, Yue-Lin Sming,Yu, Bingrong,&Yuan, Qiang.(2017).A combined analysis of PandaX, LUX, and XENON1T experiments within the framework of dark matter effective theory.JOURNAL OF HIGH ENERGY PHYSICS(11),28.
MLA	Liu, Zuowei,et al."A combined analysis of PandaX, LUX, and XENON1T experiments within the framework of dark matter effective theory".JOURNAL OF HIGH ENERGY PHYSICS .11(2017):28.