AV研究所 学术报告[2026]025号

(高水平大学建设系列报告1284号)

报告题目：Global Dynamics for Dirac-Klein-Gordon System with a Class of Large Initial Data

报告人：赵静雅 博士研究生（南方科技大学）

报告时间：2026年4月2日12:00-12:30

报告地点：汇文楼办公区1420

报告内容：The Dirac-Klein-Gordon (DKG) system is a fundamental model describing the interaction between a spinor field and a scalar field. In this talk, we consider the Cauchy problem for the DKG system in three spatial dimensions and investigate its global dynamics for a class of large initial data. We prove global existence and linear scattering of solutions in a framework where the Klein-Gordon field is allowed to be large, while the Dirac field remains suitably small.

欢迎师生参加！

邀请人：梅河

AV研究所

2026年3月31日