189 citations · 1.7k across the 55 of their papers we have counts for
3 papers · 2 filters
N=2 four-dimensional gauge theories from fractional branes
M. Bertolini, P. Di Vecchia, R. Marotta
This is a pedagogical and extended version of the results published in Refs. [1,2] and presented by the authors in various talks during the last year. We discuss the type II D-bran…
N=2 Gauge theories on systems of fractional D3/D7 branes
M. Bertolini, P. Di Vecchia, M. Frau +2
We study a bound state of fractional D3/D7-branes in the ten-dimensional space R^{1,5}*R^{4}/Z_2 using the boundary state formalism. We construct the boundary actions for this syst…
Supersymmetric 3-branes on smooth ALE manifolds with flux
M. Bertolini, V. L. Campos, G. Ferretti +3
We construct a new family of classical BPS solutions of type IIB supergravity describing 3-branes transverse to a 6-dimensional space with topology R^2*ALE. They are characterized…