This is my personal website, and the following are some of my favoriate pictures. Obviously, not all of them are my photos.
I did my PhD study from 2019 to 2022 in University of Warsaw under the supervision of Piotr Sułkowski. I initiated research skills from 2016 to 2019 in UESTC by collaborating with Sung-Soo Kim. I was a postdoc in Fudan University in the group of Satoshi Nawata.
Recently, I move to SIMIS as a junior faculty.
My email is mirror2718@gmail.com
For my publications, please see inspirehep Link.
I am mainly focusing on physical and geometric aspects of 3d gauge theories, including:
New Result!
Oct-12-2023, Surgery Constructions for 3d Theories, Part I: Matter Circles and Links, arXiv:2310.07624.
This project is difficult to me, as I often feel having no tool to address the problem. Although the computation is little, the amout of thinking is a lot. Finally, it looks that the result opens a door to a colorful garden, in which I can see some familiar trees and flowers (MTC, category, higher form symmetries) are already there waiting for me. Some parts of working notes are aviliable here (II).
Aug-02-2023, 3d N=2 theories and plumbing graphs: adding matter, gauging, and new dualities, arXiv:2302.13371 was accepted by JHEP.
This paper studies the dualities of abelian theories. We proposed a new quiver diagram --- plumbing graphs with matter nodes. We notice that the bifundamental matter is a bit subtle. After a few weeks of trying to break the barrier of understanding and to derive superpotential triangles, everything is smoothly and quickly done. The brane web is also a bit subtle. After this work, I can clearly see that there should be a closed relation between 3d theories and operations on three-manifolds. Some parts of working notes (I, II) are attached.
String Theory and Quantum Field Theory 2024 , Shanghai, Jan 29 - Feb 02, 2024
25-Sep-2024, Fusions and dualities for 3d theories T[M_3] [slides], Tianfu fields and strings 2024, UESCT and SCU, Chengdu
04-Aug-2024, 3D theories and 3-manifolds [slides], 2024 弦论、引力与引力波研讨会, 上海大学主办, 日照市
10-May-2024, Quivers, 3d gauge theories and 3-manifolds (slides, video), Summary workshop:knots, homologies and physics, Banach Center, Warsaw
01-Apr-2024, Quantum Field Theory and the Jones Polynomial (based on Witten's paper)，A journal club in Satoshi's team, Fudan University
06-Dec-2023, Engineer matter of 3d N=2 theories on plumbing manifolds (poster), poster section, 18-th Kavli Asian Winter School on Strings and ..., YITP, Kyoto University
31-Oct-2023, Surgery Construction for 3d Theories (notes)，Center for High Energy Physics, Peking University, Beijing
26-Oct-2023, 三维超对称量子场论的几何结构 (幻灯片)，山东大学齐鲁青年论坛(物理), 济南
19-Jun-2023, 三维超对称场论的混合陈-⻄蒙斯耦合参数 (幻灯片)，复旦博后中期汇报, 上海
07-04-2023, 3d N=2 theories and plumbing graphs: matter, gauging and dualities (Video, Slides), Joint HEP-TH Seminar, China
13-07-2022, Plumbing graphs with matter (Slides), parallel sections, String Math 2022, Warsaw, Poland
27-08-2021, 3d N=2 brane webs and quivers, Quiver meetings, Imperial College London, UK
28-04-2021, 3d N = 2 mirror symmetry and mixed Chern-Simons levels, IAS, Soochow University, China
20-04-2021, Mixed Chern-Simons levels and strip geometry for abelian 3d N=2 theories (Slides), String theory journal club, University of Warsaw, Poland
20-12-2019, Refined geometric transition and branes (Slides), Stringtheory.pl/2019, Kraków, Poland
05-11-2019, From JT gravity to a matrix model, String theory journal club, University of Warsaw, Poland
Basics on geometric topology, to appear
I wrote a Notebook for refined topological vertex, which is accessible at here.
Jan/2024-Dec/2024, 带有混合陈-西蒙斯耦合参数的三维超对称规范场论的紧致化构造及对偶性研究，10 万元，青年科学基金项目 N0.12305078.
(NSFC Youth scientific grant No.12305078, Compactification construction and dualties for 3d N=2 gauge theories with mixed Chern-Simons levels, Single PI, 100K RMB)
My daughter 三布昆澄 stuffs.
My wife's work on some funny stuffs.
My father's work on braids and knots (not the scientific ones).