QG group meeting: Yang-Mills scattering in de Sitter

QG group meeting.
Speaker: Yasha Neiman.
Title: "Yang-Mills scattering in de Sitter space".

Theoretical Mechanics Seminar: Eliot Fried

Theoretical Physics Seminar.
Speaker: Eliot Fried (Mathematics, Mechanics, Materials and other aspects of M-theory).
Title: "The dynamics of incompressible fluids with incompatible velocity gradients".

Group Meeting: Wilson Line Networks for Flat Space Holography

Speaker: Nico Fischer

Ttile: Wilson Line Networks for Flat Space Holography

Abstract:  Several years ago, a technique in AdS/CFT was introduced which relates conformal correlation functions to Wilson networks in the bulk. The question arises whether this tool can be implemented in related models of holography. In my talk I will present the results of my master thesis, where I attempted to generalize the above-mentioned tool to what is so far known about flat space holography.

Celestial amplitudes and BMS algebra (Angelos Fotopoulos; QG webinar)

Zoom seminar by Angelos Fotopoulos (Northeastern University and Wentworth Institute of Technology).
Title: "Celestial amplitudes and BMS algebra"

Theoretical Non-Physics Seminar: David O'Connell

Theoretical Physics Seminar.
Speaker: David O'Connell (Quantum Gravity).
Title: "An Introduction to Lie Theory".

QG group meeting: Inverting plane waves with spinors and complex analysis

QG group meeting.
Speaker: Yasha Neiman.
Title: "Inverting plane waves with spinors and complex analysis".

Theoretical Physics Seminar: Yasha Neiman

Theoretical Physics Seminar.
Speaker: Yasha Neiman (Quantum Gravity).
Title: "Quantum mechanics without probabilities".

Tell Me Something I Don't Know

An experimental Tell Me Something I Don't Know lunchtime event.
All are welcome, but must be prepared to tell a cool science story.

Theoretical Physics Seminar: Wenliang Li

Theoretical Physics Seminar.
Speaker: Wenliang Li (Theoretical and Mathematical Physics).
Title: "How to make precise predictions out of almost nothing?"

QG group meeting - scalar^3 scattering in the dS static patch

QG group meeting.
Speaker: Yasha Neiman.
Title: "Scalar^3 scattering in the dS static patch"