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天津大学冯万哲教授讲学通知
发布人:王燚  发布时间:2019-09-16   浏览次数:10

物理学院王天鸿老师邀请,天津大学冯万哲教授近日来我校进行讲学活动,欢迎校内师生参加。

题目:Intersecting D-brane models and their application to particle physics

时间:2019年9月16日 14:00

地点:理学楼308

  

摘要:
    Recent progress shows intersecting D-brane models can give rise to much richer phenomenology than people used to think. Puzzles and anomalies in particle physics can be resolved in D-brane models purely by geometrical constructions of the intersecting D-branes. In this talk, I will discuss two classes of D-brane models. One class of the models offers a scenario connecting the hidden sector to the visible sector using Stueckelberg U(1)'s, which provides dark matter candidate from local D-brane models. The other class offers a natural explanation of the experimental flavor anomalies.