80 citations · 94 across the 3 of their papers we have counts for
3 papers
hep-th2019
Holonomy, Taubes' Construction of Seiberg-Witten Invariants and Superconducting Vortices
Sergio Cecotti, Chris Gerig, Cumrun Vafa
Using a reformulation of topological QFT's in M-theory setup, where QFT is realized via M5 branes wrapping co-associative cycles in a manifold constructed from t…
hep-th2011★ 80 cited
BPS Quivers and Spectra of Complete N=2 Quantum Field Theories
Murad Alim, Sergio Cecotti, Clay Cordova +3
We study the BPS spectra of N=2 complete quantum field theories in four dimensions. For examples that can be described by a pair of M5 branes on a punctured Riemann surface we expl…
hep-th1992★ 14 cited
Massive Orbifold
S. Cecotti, C. Vafa
We study some aspects of 2d supersymmetric sigma models on orbifolds. It turns out that independently of whether the 2d QFT is conformal the operator products of twist operators ar…