64 citations · 244 across the 11 of their papers we have counts for
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Double Field Theory for Double D-branes
Cecilia Albertsson, Shou-Huang Dai, Pei-Wen Kao +1
We consider Hull's doubled formalism for open strings on D-branes in flat space and construct the corresponding effective double field theory. We show that the worldsheet boundary…
D-branes and doubled geometry
Cecilia Albertsson, Tetsuji Kimura, Ronald A. Reid-Edwards
We define the open string version of the nonlinear sigma model on doubled geometry introduced by Hull and Reid-Edwards, and derive its boundary conditions. These conditions include…
On the Poisson-Lie T-plurality of boundary conditions
Cecilia Albertsson, Ladislav Hlavaty, Libor Snobl
Conditions for the gluing matrix defining consistent boundary conditions of two-dimensional nonlinear sigma-models are analyzed and reformulated. Transformation properties of the r…
Worldsheet boundary conditions in Poisson-Lie T-duality
Cecilia Albertsson, Ronald A. Reid-Edwards
We apply canonical Poisson-Lie T-duality transformations to bosonic open string worldsheet boundary conditions, showing that the form of these conditions is invariant at the classi…
T-duality for the sigma model with boundaries
Cecilia Albertsson, Ulf Lindstrom, Maxim Zabzine
We derive the most general local boundary conditions necessary for T-duality to be compatible with superconformal invariance of the two-dimensional N=1 supersymmetric nonlinear sig…
Superconformal boundary conditions for the WZW model
Cecilia Albertsson, Ulf Lindstrom, Maxim Zabzine
We review the most general, local, superconformal boundary conditions for the two-dimensional N=1 and N=2 non-linear sigma models, and analyse them for the N=1 and N=2 supersymmetr…
Superconformal D-branes and moduli spaces
Cecilia Albertsson
This thesis first gives a background and review of the article hep-th/0102038, where we substantiated a conjectured duality between two a priori unrelated gauge theories, N=2 quive…
N=1 supersymmetric sigma model with boundaries, II
Cecilia Albertsson, Ulf Lindstrom, Maxim Zabzine
We consider the N=1 supersymmetric two-dimensional non-linear sigma model with boundaries and nonzero B-field. By analysing the appropriate currents we describe the full set of bou…
N=1 supersymmetric sigma model with boundaries, I
Cecilia Albertsson, Ulf Lindstrom, Maxim Zabzine
We study an N=1 two-dimensional non-linear sigma model with boundaries representing, e.g., a gauge fixed open string. We describe the full set of boundary conditions compatible wit…
ADE-Quiver Theories and Mirror Symmetry
C. Albertsson, B. Brinne, U. Lindstrom +2
We show that the Higgs branch of a four-dimensional Yang-Mills theory, with gauge and matter content summarised by an ADE quiver diagram, is identical to the generalised Coulomb br…
E8 Quiver Gauge Theory and Mirror Symmetry
Cecilia Albertsson, Bjorn Brinne, Ulf Lindstrom +1
We show that the Higgs branch of a four-dimensional Yang-Mills theory, with gauge and matter content summarised by an E_8 quiver diagram, is identical to the generalised Coulomb br…