报告题目：Exploring new physics from the laboratory to the early universe

报告人：薛巍 助理教授（美国佛罗里达大学）

报告时间：2022年5月26日（周四）上午10:00-11:00

报告地点：在线报告（腾讯会议ID：442 4477 5872）

报告摘要：

This talk will outline two new developments by using effective actions to understand new physics in the laboratory and the early universe. First, I will introduce an effective field theory of superfluid helium. Developing the effective field theory is the first step of a project to build a dark matter direct detection detector using superfluid helium to search for sub-GeV mass dark matter. Then, in the other part of my talk, I will discuss an alternative method to understand reheating of the universe, which is the necessary step from inflaton to the hot big bang.

报告人简介：

Xue joined the department of physics at the University of Florida in September 2019. He was a postdoctoral fellow at INFN/SISSA, Center for Theoretical Physics of MIT, and the CERN Theoretical Physics Department. He received his Ph.D. in Physics from McGill University in 2012. His research interests include particle physics, cosmology and astroparticle physics. In particular, it focuses on understanding the nature of dark matter.

报告链接：

Exploring new physics from the laboratory to the early universe_哔哩哔哩_bilibili