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From Coxeter Higher-Spin Theories to Strings and Tensor Models by Mikhail Vasiliev

141 views · Published 22 October 2018 · 1:13:51 · Indexed 29 September 2026

Channel: International Centre for Theoretical Sciences · 2018 · Science & Technology

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ORGANIZERS : Pallab Basu, Avinash Dhar, Rajesh Gopakumar, R. Loganayagam, Gautam Mandal, Shiraz Minwalla, Suvrat Raju, Sandip Trivedi and Spenta Wadia

DATE  : 21 May 2018 to 02 June 2018

VENUE : Ramanujan Lecture Hall, ICTS Bangalore


In the past twenty years, the discovery of the AdS/CFT correspondence has revolutionized the study of string theory and quantum gravity. The correspondence has also led to the discovery of far-reaching connections between string theory and other seemingly unrelated areas of physics, including the study of strongly correlated condensed matter systems and fluid dynamics. This meeting is a celebration of 20 years of the AdS/CFT correspondence, and will bring together experts in this area to take stock of the progress that has been made, and identify promising directions for future research in this area.

 
The Infosys-ICTS Chandrasekhar Lectures by Juan Maldacena will also be part of this discussion meeting.


PROGRAM LINK : https://www.icts.res.in/discussion-meeting/adscft20

Table of Contents (powered by https://videoken.com)
0:00:00 AdS/CFT at 20 and Beyond
0:00:10 Mikhail Vasiliev
0:01:23 Plan
0:02:19 Challenge: Quantum Gravity and String Theory
0:05:52 Fronsdal Fields Versus Riemann Geometry
0:09:28 Unfolded Dynamics
0:12:42 Vacuum and Fluctuations
0:13:56 Central On-Shell Theorem
0:17:18 HS Algebra and Modules
0:21:06 Framed Oscillator Algebras
0:22:57 Fields of the Nonlinear System
0:26:02 Nonlinear HS Equations
0:29:51 Perturbative Analysis
0:31:21 Shifted homotopy
0:34:43 Coxeter Groups and Cherednik Algebras
0:39:16 Bp-Coxeter System
0:40:48 Bo-Coxeter System Coxeter Groups and Cherednik Algebras
0:41:06 Framed Cherednik Systems
0:41:57 Framed Star Product
0:42:56 Nonlinear HS Equations
0:44:53 Color and Multi-Particle Extensions
0:46:49 Klein Operators and Single-Trace Operators
0:48:50 From Coxeter HS Theory to Strings and Tensor Models
0:51:38 Idempotent Extension
1:00:25 Vector-Like and Supersymmetric Models
1:01:49 Higher-Spin Higgsing
1:03:00 Conclusion
1:08:56 Nonlinear HS Equations
1:10:10 Central On-Shell Theorem

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