28 citations · 67 across the 5 of their papers we have counts for
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Non-commutative U(1) Super-Yang-Mills Theory: Perturbative Self-Energy Corrections
A. A. Bichl, M. Ertl, A. Gerhold +6
The quantization of the non-commutative N=1, U(1) super-Yang-Mills action is performed in the superfield formalism. We calculate the one-loop corrections to the self-energy of the…
All minimal supergravity extensions of 2d dilaton theories
W. Kummer, M. Ertl, T. Strobl
The formulation of 2d-dilaton theories, like spherically reduced Einstein gravity, is greatly facilitated in a formulation as a first order theory with nonvanishing bosonic torsion…
Supergravity in Two Spacetime Dimensions
Martin Franz Ertl
The constraints of the superfield method in two-dimensional supergravity are adapted to allow for nonvanishing bosonic torsion. As the analysis of the Bianchi identities reveals, a…
General Two-Dimensional Supergravity from Poisson Superalgebras
M. Ertl, W. Kummer, T. Strobl
We provide the geometric actions for most general N=1 supergravity in two spacetime dimensions. Our construction implies an extension to arbitrary N. This provides a supersymmetriz…
Generalized Supergravity in Two Dimensions
M. F. Ertl, M. O. Katanaev, W. Kummer
Among the usual constraints of (1,1) supergravity in d=2 the condition of vanishing bosonic torsion is dropped. Using the inverse supervierbein and the superconnection considerably…