[Seminars] FW: [theory-seminar] KADANOFF CENTER FOR THEORETICAL PHYSICS SEMINAR TODAY

[Ramona Echols]

[Inline image         2]



KADANOFF CENTER FOR THEORETICAL PHYSICS SEMINAR TODAY
DATE: Monday March 28th, 2022

TIME: 1:30 P.M.

LOCATION: MCP 201

SPEAKER: Andrea Dei, harvard
Title:  "String correlators on AdS3."
Abstract:  We revisit the computation of string worldsheet correlators on AdS3 with pure NSNS background flux. We solve all known symmetry constraints in multiple examples and for the first time provide a closed formula for 3 and 4-point functions with arbitrary amount of spectral flow. An intriguing singularity structure emerges. We identify bulk poles of string theory correlators and in some cases explicitly compute the associated residues, making direct contact with recent proposals for the dual CFT2.

Based on 2105.12130, 2107.01481 and work in progress with Lorenz Eberhardt.

Upcoming In Person and Zoom Talks:
Particle Theory Seminar: Robert McGehee, University of Michigan, Seminar Date, March 30th, Title: "Maximizing Direct Detection with HYPER Dark Matter."
Kadanoff Seminar: (VIA ZOOM) Tim Hsieh, Perimeter, Seminar Date, April 4th, Title: "Probing Sign Structure using Measurement-induced Entanglement."
Particle Theory Seminar: Zhengkang Zhang, UC Santa Barbara, Seminar Date, April 6th, Title: "Magic Zeroes and Hidden Symmetries."
Particle Theory Seminar: Edgar Shaghoulian, University of Pennsylvania, Seminar Date, April 13th, Title: "TBA"
Particle Theory Seminar: Shirley Li, Fermilab, Seminar Date, April 20th, Title: "Neutrino-Nucleus Scattering in Neutrino Oscillation Experiments."
Kadanoff Seminar: Sridip Pal, IAS, Seminar Date, April 25th, Title: "TBA"
Kadanoff Seminar: Meng Chang, Yale University, Seminar Date, May 2nd, Title: "TBA"
Particle Theory Seminar: Vedran Brdar, Fermilab, Seminar Date, May 4th, Title: "Seeking New Physics at Neutrino Oscillation Experiments."
Kadanoff Seminar: Chang Ha Choi, Stony Brook, Seminar Date, May 9th, Title: "TBA"
Particle Theory Seminar: Juan Carlos Vasquez Carmona, UMass Amherst, Seminar Date, May 18th, Title: "The QCD Adler function and the muon g-2 anomaly from Renormalons."
Particle Theory Seminar: Xiaochaun Lu, University of Oregon, Seminar Date, May 25th, Title: "On-Shell Covariance of Quantum Field Theory Amplitudes."
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