题目：Scalar dark matter explanation of the DAMPE data in the minimal Left-Right symmetric model

　　报告人简介：曹俊杰，河南省特聘教授，河南省物理学优势特色学科带头人，2012年国家优秀青年基金获得者。在超对称物理，尤其是Higgs物理方面，做出有一定国际影响力的工作，相关工作中有两篇论文被评为“中国百篇最具国际影响学术论文”，6篇论文被评为 ESI高被引论文。2014-2017年连续四年被爱思唯尔出版公司评为“中国高被引学者”。共和中科院联合培养的博士4名，其中两位获中科院院长特别奖。

　　摘要：In my talk I will discuss the implication of the 1.4 TeV peak observed by DAMPE experiment, and review the explanations of the peak in new physics models. In particular, I focus on the left-right symmetric model, and point out that the model itself can predict the DM which annihilates dominantly into leptons, and consequently it is capable of explaining the peak in a rather natural way. Other theoretical issues, such as unitary constraints on the model and the two loop effects on the RGE running of the relevant couplings, are also discussed.

　　报告时间：2018年4月11日上午10:30

　　地点：鼓楼三楼会议室。

　　                                              紫金山天文台学术委员会