2 citations · 3 across the 2 of their papers we have counts for
4 papers · 1 filter
Orientifolding in N=2 Superspace
Daniel Robles-Llana, Martin Rocek, Frank Saueressig +2
We discuss orientifold projections on superspace effective actions for hypermultiplets. We present a simple and new mechanism that allows one to find the Kahler potential and compl…
Nonperturbative corrections to 4D string theory effective actions from SL(2,Z) duality and supersymmetry
Daniel Robles-Llana, Martin Rocek, Frank Saueressig +2
We find the D(-1) and D1-brane instanton contributions to the hypermultiplet moduli space of type IIB string compactifications on Calabi-Yau threefolds. These combine with known pe…
On N=2 Seiberg Duality for Quiver Theories
Daniel Robles-Llana
We consider a general class of symmetries of hyper-Kahler quotients which can be interpreted as classical analogs of Seiberg duality for N=2 supersymmetric quiver gauge theories in…
Quivers, Quotients, and Duality
Daniel Robles-Llana, Martin Rocek
We give a direct computational proof of N=2 Seiberg duality for arbitrary quivers, and find the action on the Fayet-Iliopoulos parameters. We also find a new analogous classical du…