379 citations · 512 across the 4 of their papers we have counts for
4 papers
Snowmass Whitepaper: Physical Mathematics 2021
Ibrahima Bah, Daniel Freed, Gregory W. Moore +3
This is a Snowmass whitepaper on physical mathematics. It briefly summarizes and highlights some of the key questions drawn from a much more extensive essay, by the same authors, e…
Supersymmetric vacua and Bethe ansatz
Nikita A. Nekrasov, Samson L. Shatashvili
An announcement of some results of a longer paper where the supersymmetric vacua of two dimensional N=2 susy gauge theories with matter are shown to be in one-to-one correspondence…
Central Extensions of Gauge Groups Revisited
A. Losev, G. Moore, N. Nekrasov +1
We present an explicit construction for the central extension of the group $\Map(X, G)$ where is a compact manifold and is a Lie group. If is a complex curve we obtain…
Four-Dimensional Avatars of Two-Dimensional RCFT
A. Losev, G. Moore, N. Nekrasov +1
We investigate a 4D analog of 2D WZW theory. The theory turns out to have surprising finiteness properties and an infinite-dimensional current algebra symmetry. Some correlation fu…