524 citations · 10.3k across the 134 of their papers we have counts for
8 papers · 1 filter
Remarks on twisted theories with matter
Jose D. Edelstein, Marta Gomez-Reino, Marcos Marino
We investigate some aspects of N=2 twisted theories with matter hypermultiplets in the fundamental representation of the gauge group. A consistent formulation of these theories on…
Remarks on Tachyon Condensation in Superstring Field Theory
David Kutasov, Marcos Marino, Gregory Moore
We generalize recent results on tachyon condensation in boundary string field theory to the superstring.
Knots, links and branes at large N
J. M. F. Labastida, Marcos Marino, Cumrun Vafa
We consider Wilson loop observables for Chern-Simons theory at large N and its topological string dual and extend the previous checks for this duality to the case of links. We find…
Some Exact Results on Tachyon Condensation in String Field Theory
David Kutasov, Marcos Marino, Gregory Moore
The study of open string tachyon condensation in string field theory can be drastically simplified by making an appropriate choice of coordinates on the space of string fields. We…
Topological quantum field theory and four-manifolds
Marcos Marino
I review some recent results on four-manifold invariants which have been obtained in the context of topological quantum field theory. I focus on three different aspects: (a) the co…
BPS states and algebras from quivers
Bartomeu Fiol, Marcos Marino
We discuss several aspects of D-brane moduli spaces and BPS spectra near orbifold points. We give a procedure to determine the decay products on a line of marginal stability, and w…