BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:Transgression Completion for Chern-Simons Black Hole Thermodynamic s and Quantum Criticality DTSTART:20261014T070000Z DTEND:20261014T090000Z DTSTAMP:20261101T232200Z UID:indico-event-30569@indico.ihep.ac.cn DESCRIPTION:Speakers: 理 李 (理论所)\n\n摘要：Black hole thermodyn amics provides a profound window into gravitation\, quantum mechanics\, an d statistical physics\, with the quantum statistical relation identifying the free energy with the on-shell Euclidean action. I will show that for c harged magnetic black holes in five-dimensional Einstein–Maxwell–Chern –Simons (EMCS) theory\, the standard free energy violates both the first law and hydrodynamics due to a missing nonlocal radial integral. Its incl usion restores exact thermodynamic consistency and\, together with the loc al CS term\, forms the transgression form. This mechanism persists across helical\, rotating\, scalarized\, higher-derivative\, and higher-dimension al black holes. Turning to quantum phase transitions in the same EMCS fram ework\, we find a field-induced quantum critical point with dynamical expo nent z=3 and a universally diverging Grüneisen ratio\, defining a new un iversality class with implications for correlated quantum matter and magne tocaloric applications.个人简介：李理，中国科学院理论物理 研究所研究员，博士生导师。2014年在中国科学院理论物 理研究所获得博士学位，2014-2019年在希腊克里特大学和 美国里海大学从事博士后研究。主要从事引⼒理论、⿊ 洞物理及规范/引⼒对偶等⽅⾯的研究，在国际主流期刊 发表论文80余篇，承担和参与多项国家级科研项目。\n\nht tps://indico.ihep.ac.cn/event/30569/ URL:https://indico.ihep.ac.cn/event/30569/ END:VEVENT END:VCALENDAR