Equilibria and stability of the Vlasov-Maxwell Equation
报告题目(Title):Equilibria and stability of the Vlasov-Maxwell Equation
报告人(Speaker):张芷媛(美国东北大学)
地点(Place):后主楼1124
时间(Time):2026年7月10日(周五)10:00-11:00
邀请人(Inviter):袁迪凡
报告摘要
We consider the relativistic Vlasov-Maxwell system (RVM) on an axisymmetric spatial domain with perfect conducting boundary which reflects particles specularly, and construct continuous global parametric equilibrium solution sets and discuss the stability property. We also consider specific situations that correspond physically to z-pinch, theta-pinch, and screw-pinch equilibria in plasma physics, and study the stability property. This is joint work with J. Holmer.
主讲人简介
张芷媛,于2020年在布朗大学获得博士学位,导师为 Walter A. Strauss 教授,随后于 2020 年至 2023 年在纽约大学库朗数学科学研究所任博士后,目前在美国东北大学任助理教授。主要研究方向为等离子体理论中的动力学模型,流体力学中的相关模型及色散方程,具体专注于这些方程的特解(如平衡态和孤立波)的构造及其稳定性性质等。