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- Agostino Butti, M. GraÃ±a, Ruben Minasian, Michela Petrini, Alberto Zaffaroni
- 2004

We exhibit a one-parameter family of regular supersymmetric solutions of type IIB theory that interpolates between Klebanov-Strassler (KS) and Maldacena-NuÃ±ez (MN). The solution is obtained byâ€¦ (More)

- Agostino Butti, Alberto Zaffaroni
- 2005

We conjecture a general formula for assigning R-charges and multiplicities for the chiral fields of all gauge theories living on branes at toric singularities. We check that the central charge andâ€¦ (More)

- Davide Forcella, Amihay Hanany, Yang-Hui He, Alberto Zaffaroni
- 2008

The full moduli space M of a class of N = 1 supersymmetric gauge theories is studied. For gauge theories living on a stack of D3-branes at Calabi-Yau singularities X , M is a combination of theâ€¦ (More)

We present string duals of four dimensional N = 2 pure SU(N) SYM theory. The theory is obtained as the low energy limit of D5-branes wrapped on non-trivial two-cycles. Using seven dimensional gaugedâ€¦ (More)

- Amihay Hanany, Alberto Zaffaroni
- 2008

A new infinite class of Chern-Simons brane theories is presented using brane tilings. The new class reproduces all known cases so far and introduces many new models that are dual to M2 brane theoriesâ€¦ (More)

- Davide Fabbri, Pietro FrÃ©, +4 authors Alessandro Zampa
- 1999

In this paper we discuss candidate superconformal N = 2 gauge theories that realize the AdS/CFT correspondence with Mâ€“theory compactified on the homogeneous Sasakian 7-manifolds M7 that wereâ€¦ (More)

We analyze the supersymmetry conditions for a class of SU(2) structure backgrounds of Type IIB supergravity, corresponding to a specific ansatz for the supersymmetry parameters. These backgrounds areâ€¦ (More)

- Alberto Zaffaroni
- SIAM J. Control and Optimization
- 2003

In this work we characterize different types of solutions of a vector optimization problem by means of a scalarization procedure. Usually different scalarizing functions are used in order to obtainâ€¦ (More)

- Agostino Butti, Davide Forcella, Alberto Zaffaroni
- 2006

We study supersymmetric D3 brane configurations wrapping internal cycles of type II backgrounds AdS5 Ã— H for a generic Sasaki-Einstein manifold H. These configurations correspond to BPS baryonicâ€¦ (More)

We present M-theory compactifications on K3 Ã— K3 with membranes near the An or Dn singularities of the K3 spaces. By realizing each of these compactifications in two different ways as type Iâ€™ modelsâ€¦ (More)