Title: Quasinormal Modes from Quiver Gauge Theories
Speaker: Rui-Dong Zhu (朱睿东)
Affiliation: Soochow University (苏州大学)
Time: 16:00-17:00, Friday, December 27, 2024 (UTC+8, Beijing Time)
Venue：Zoom Meeting (ID: 385 442 0225; Passcode: yauc)
Inviter: Hai Lin (林海)
Abstract
2d CFT and Alday-Gaiotto-Tachikawa (AGT) correspondence help to solve ordinary differential equations with singularities by giving the connection formulae. In this talk, an intuitive way to write down the connection formulae for ODEs with only regular singularities will be presented, and we check its consistency from the numerical and analytical results of quasinormal modes computation. At the end, we briefly discuss the possibility to extend the analysis to include irregular singularities.
Speaker
朱睿东，苏州大学物理科学与技术学院副教授，2014年本科毕业于日本东京大学，2019年在东京大学获得博士学位。研究领域主要包括共形场论、超对称场论以及弦论相关的数学物理。从事超对称规范场论的量子代数结构及严格可解模型研究。研究方向包括可积模型、量子代数、超对称、规范场论、弦论、黑洞引力波。
The seminar will be broadcasted online by Zoom.
Interested people are free to join, without registration in advance.
The Zoom info is
URL: https://us02web.zoom.us/j/3854420225?pwd=SXY4eWJKOTBFZWJDaE16aXpTamY1QT09
Meeting ID: 385 442 0225
Passcode: yauc