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10-29 肖翔:Status and prospects of Dark Side program
作者: 时间: 2019-10-23
主讲人 时间
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报告题目Status and prospects of Dark Side program

   人:肖翔 博士后  University of California, Los Angeles    

  请  王萌

报告时间1029(周二) 10:00

报告地点:第周苑E -122


报告摘要

DarkSide program utilizes the 39Ar-depleted argon as target and the dual-phase Time Projection Chamber (TPC) technology to search for WIMP signal. In this talk, I will review the recent results of the DarkSide-50 experiment, currently running at LNGS with 50-kg fiducial mass. Then I will present the status of the DarkSide-20k experiment with 20-tonne fiducial mass, with an emphasis on the progress of cryogenics construction and test, and the R&D towards the finalization of the TPC design. Plans for a further step towards a 300-tonne detector will be presented as well.


报告人简介:

Xiang Xiao got his Bachelor's degree and PhD in Shanghai Jiao Tong University in 2010 and 2016, respectively. Right after, he has been a postdoctoral researcher at the University of California, Los Angeles. He has been a visiting researcher at Princeton University since 2018, and an associated member at CERN since 2019. His research interests include (1) liquid noble gas detector technology, (2) search for rare event physics like dark matter and neutrinoless double beta decay.