报告题目：Non-perturbative particle productiondue to time-varying background field

报告人：Dr. SeishiEnomoto

工作单位：中山尊龙凯时

报告时间: 2019年11月28日16：30

报告地点：中心校区物理楼333报告厅

摘要：The preheating era at whichinflation field oscillates after inflation includes interesting phenomena,especially non-perturbative particle production.The non-perturbative particle production iscaused by the oscillating inflation field but the picture is quite differentfrom the perturbative decay process.Such phenomenon can be applied to other situations, for example, vacuumselection, baryogenesis, etc.In thisseminar, I will review the mechanism of non-perturbative particle productionand talk about my relating studies.