243 citations · 1.6k across the 48 of their papers we have counts for
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hep-th2013★ 52 cited
Modular anomaly equation, heat kernel and S-duality in N=2 theories
M. Billó, M. Frau, L. Gallot +2
We investigate epsilon-deformed N=2 superconformal gauge theories in four dimensions, focusing on the N=2* and Nf=4 SU(2) cases. We show how the modular anomaly equation obeyed by…
hep-th2013★ 5 cited
Light cone quantization and interactions of a new closed bosonic string inspired to D1 string
Igor Pesando
We quantize the bosonic part of the D1 string with closed boundary conditions on the light cone and we consider the U(1) worldsheet gauge field a dynamical variable. We compute als…
hep-th2013★ 61 cited
Deformed N=2 theories, generalized recursion relations and S-duality
Marco Billo, Marialuisa Frau, Laurent Gallot +2
We study the non-perturbative properties of N=2 super conformal field theories in four dimensions using localization techniques. In particular we consider SU(2) gauge theories, def…