20 citations · 28 across the 5 of their papers we have counts for
5 papers
Wall-Crossing in Supersymmetric Gauge Theories
Kirill Petunin
We study supersymmetric Yang--Mills theory in four dimensions and then compactify it on . The gauge symmetry of the theory is broken by…
On the BPS Spectrum at the Root of the Higgs Branch
Nick Dorey, Kirill Petunin
We study the BPS spectrum and walls of marginal stability of the supersymmetric theory in four dimensions with gauge group SU(n) and fundamental fla…
Moduli Space and Wall-Crossing Formulae in Higher-Rank Gauge Theories
Heng-Yu Chen, Nick Dorey, Kirill Petunin
We study the interplay between wall-crossing in four-dimensional gauge theory and instanton contributions to the moduli space metric of the same theory on $\mathbb{R}^{3}\times S^{…
Notes on Wall Crossing and Instanton in Compactified Gauge Theory with Matter
Heng-Yu Chen, Kirill Petunin
We study the quantum effects on the Coulomb branch of N=2 SU(2) supersymmetric Yang-Mills with fundamental matters compactified on R^3 x S^1, and extract the explicit perturbative…
Wall Crossing and Instantons in Compactified Gauge Theory
Heng-Yu Chen, Nick Dorey, Kirill Petunin
We calculate the leading weak-coupling instanton contribution to the moduli-space metric of N=2 supersymmetric Yang-Mills theory with gauge group SU(2) compactified on R^3 x S^1. T…