【南科大数学物理社2nd workshop】林海：Dictionaries in Gauge/Gravity Duality

SUSTech数学物理社

合集 · 2nd CMP Workshop (17)

  1. 1:00:23
    赵云柯 | 广义相对论中的守恒荷：从静态时空到渐近对称性
  2. 50:18
    佟仁杰 | A Brief Introduction to Quantum geometry
  3. 2:12:32
    王俊凯 | An Introduction to Blackhole Thermodynamics
  4. 38:23
    姚健 | Can GPT Speak the Quantum Language?
  5. 1:07:02
    潘逸文 | Holomorphic quasi-modular bootstrap, defects and mirror symmetry
  6. 19:34
    Allan Mo | Axions: From theoretical prediction to dark matter candidates
  7. 1:29:01
    祁琼宇 | 从应力张量和守恒流的角度看AdS/CFT对偶
  8. 43:56
    胡知遥 | Quantum Metrology with Many-Body States
  9. 57:58
    冯哲 | Noether's Theorem and AdS_3 Gravity
  10. 1:02:19
    冀宇韬 | From Ladder Operator to Supersymmetry Quantum Mechanics
  11. 1:09:15
    彭程 | Chaos and SYK-like models
  12. 1:16:52
    王俊凯 | The Art of Dimensional Analysis & Estimation Calculus
  13. 1:08:29
    周洋 | A New Formula on Defect in Quantum Field Theory
  14. 1:30:35
    杨祺 | 暗物质、暗能量及其对宇宙大尺度结构的影响
  15. 1:07:11
    鲜于中之 | Recent progress in cosmological collider and cosmological amplitudes
  16. 1:55:44
    【南方科技大学数学物理社2nd workshop】李秦埙：（观测）宇宙学简介——几何观测限制
  17. 2:05:25
    【南科大数学物理社2nd workshop】林海：Dictionaries in Gauge/Gravity Duality

Comments

七瀬ゆずき 2025-03-15

有点东西！

SUSTech数学物理社 2025-03-07

Abstract: Gauge/gravity duality is a nontrivial duality between quantum theory with gravity in higher dimensions and quantum system in lower dimensions. Examples include specific variant of Yang-Mills theory in 3+1d, which is a cousin of quantum chromodynamics in 3+1d, and its gravity dual. The method is instrumental for computing quantum gravity, and for computing QFTs and quantum systems from the dual side. I will talk about dictionaries in the gauge/gravity duality, involving heavy states among other aspects. The coherent state constructions can be utilized to describe heavy states. The determinant operators can be used to describe giant gravitons. Some explicit finite N quantities can be computed by giant gravitons, e.g. partition functions, indices, correlators, including line defect correlators. Formalisms of giant graviton expansion are analyzed.

↩ 1