A. Gorsky

activity

19932021

most citedHamiltonian systems of Calogero type and two dimensional Yang-Mills theory

175 citations · 440 across the 15 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

hep-th2017★ 18 cited

Bands and gaps in Nekrasov partition function

A. Gorsky, A. Milekhin, N. Sopenko

We discuss the effective twisted superpotentials of 2d $N = (2, 2)$ theories arising upon the reduction of 4d $N = 2$ gauge theories on the $Ω$ -deformed cigar-like g…

hep-th2017★ 35 cited

Surface defects and instanton-vortex interaction

A. Gorsky, B. Le Floch, A. Milekhin +1

We propose a simple formula for the 4d-2d partition function of half-BPS surface defects in $d = 4, N = 2$ gauge theories: $Z^{\text{4d-2d}}=\langle Z^{\text{2d}} \rangle_{\…