186 citations · 1.8k across the 78 of their papers we have counts for
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hep-th2009★ 17 cited
Sigma models with off-shell N=(4,4) supersymmetry and noncommuting complex structures
M. Goteman, U. Lindstrom, M. Rocek +1
We describe the conditions for extra supersymmetry in N=(2,2) supersymmetric nonlinear sigma models written in terms of semichiral superfields. We find that some of these models ha…
hep-th2009★ 28 cited
Pseudo-hyperkahler Geometry and Generalized Kahler Geometry
Malin Goteman, Ulf Lindstrom
We discuss the conditions for additional supersymmetry and twisted supersymmetry in N = (2, 2) supersymmetric non-linear sigma models described by one left and one right semi-chira…