Reflections on Parity Breaking
Quantum Matter Seminar Speakers: Jacob McNamara (Caltech) and Matthew Reece (Harvard) Title: Reflections on Parity Breaking Abstract: One approach to the Strong CP Problem (known as Nelson-Barr models) is to […]
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Testing spacetime geometry with images of supermassive compact objects: Current status and the future
https://youtu.be/ParxdL5gREI General Relativity Seminar Speaker: Prashant Kocherlakota (BHI) Title: Testing spacetime geometry with images of supermassive compact objects: Current status and the future Abstract: Astrophysical black holes (BHs) are expected […]
Group Invariant States as Many-Body Scars
Quantum Matter Seminar Title: Group Invariant States as Many-Body Scars Speaker: Igor R. Klebanov (Princeton University) Abstract: Quantum many-body scars have been an active area of research in Condensed Matter […]
Swampland program, extra dimensions and supersymmetry breaking
Swampland Seminar Speaker: Ignatios Antoniadis (LPTHE Paris) Title: Swampland program, extra dimensions and supersymmetry breaking Abstract: I will argue on the possibility that the smallness of some physical parameters signal a universe corresponding […]
AI and Theorem Proving
Member Seminar Speaker: Mike Douglas Title: AI and Theorem Proving Abstract: We survey interactive theorem proving and the Lean theorem prover, and the use of AI and large language models […]
Near extremal de Sitter black holes and JT gravity
https://youtu.be/0gWCm0wmgOY General Relativity Seminar Speaker: Chiara Toldo (Harvard) Title: Near extremal de Sitter black holes and JT gravity Abstract: In this talk I will explore the thermodynamic response near extremality of charged […]
Neural Optimal Stopping Boundary
Speaker: Max Reppen (Boston University) Title: Neural Optimal Stopping Boundary Abstract: A method based on deep artificial neural networks and empirical risk minimization is developed to calculate the boundary separating the stopping and […]
Interacting Active Matter
Active Matter Seminar Speaker: Amin Doostmohammadi, Niels Bohr Institute, University of Copenhagen Title: Interacting Active Matter Abstract: I will focus on the interaction between different active matter systems. In particular, I […]
Third Annual Yip Lecture
Andrew Strominger will give the Third Annual Yip Lecture on February 2, 2023. Time: 7:00-8:00 pm ET Location: Harvard Science Center Hall A Title: Black Holes: The Most Mysterious […]
Fracton orders in hyperbolic space and its excitations with fractal mobility
Quantum Matter Seminar Speaker: Han Yan (Rice U) Title: Fracton orders in hyperbolic space and its excitations with fractal mobility Abstract: Unlike ordinary topological quantum phases, fracton orders are intimately […]
Motivic Geometry of Two-Loop Feynman Integrals
Member Seminar Speaker: Chuck Doran Title: Motivic Geometry of Two-Loop Feynman Integrals Abstract: We study the geometry and Hodge theory of the cubic hypersurfaces attached to two-loop Feynman integrals for generic […]
From spin glasses to Boolean circuits lower bounds – Algorithmic barriers from the overlap gap property
Speaker: David Gamarnik (MIT) Title: From spin glasses to Boolean circuits lower bounds. Algorithmic barriers from the overlap gap property Abstract: Many decision and optimization problems over random structures exhibit an apparent gap […]