@article{508cb20c735f46f49ef12093f5c874d2,
title = "Dark Matter Results from First 98.7 Days of Data from the PandaX-II Experiment",
abstract = "We report the weakly interacting massive particle (WIMP) dark matter search results using the first physics-run data of the PandaX-II 500 kg liquid xenon dual-phase time-projection chamber, operating at the China JinPing underground laboratory. No dark matter candidate is identified above background. In combination with the data set during the commissioning run, with a total exposure of 3.3×104 kg day, the most stringent limit to the spin-independent interaction between the ordinary and WIMP dark matter is set for a range of dark matter mass between 5 and 1000 GeV/c2. The best upper limit on the scattering cross section is found 2.5×10-46 cm2 for the WIMP mass 40 GeV/c2 at 90% confidence level.",
author = "{PandaX-II Collaboration} and Andi Tan and Mengjiao Xiao and Xiangyi Cui and Xun Chen and Yunhua Chen and Deqing Fang and Changbo Fu and Karl Giboni and Franco Giuliani and Haowei Gong and Xuyuan Guo and Ke Han and Shouyang Hu and Xingtao Huang and Xiangdong Ji and Yonglin Ju and Siao Lei and Shaoli Li and Xiaomei Li and Xinglong Li and Hao Liang and Qing Lin and Huaxuan Liu and Jianglai Liu and Wolfgang Lorenzon and Yugang Ma and Yajun Mao and Kaixuan Ni and Xiangxiang Ren and Michael Schubnell and Manbin Shen and Fang Shi and Hongwei Wang and Jimin Wang and Meng Wang and Qiuhong Wang and Siguang Wang and Xuming Wang and Zhou Wang and Shiyong Wu and Xiang Xiao and Pengwei Xie and Binbin Yan and Yong Yang and Jianfeng Yue and Xionghui Zeng and Hongguang Zhang and Hua Zhang and Huanqiao Zhang and Tao Zhang",
note = "Publisher Copyright: {\textcopyright} 2016 American Physical Society.",
year = "2016",
month = sep,
day = "16",
doi = "10.1103/PhysRevLett.117.121303",
language = "English (US)",
volume = "117",
journal = "Physical review letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "12",
}