A supersymmetric generalization of three-dimensional Einstein-Weyl geometry is proposed. A one-to-one twistor correspondence between complex (2\1)-dimensional superspaces containing a standardly embedded rational curve and (3\2)-dimensional Einstein-Weyl superspaces is established.
机构:
Univ Paris 07, Phys Theor & Hautes Energies Lab, CNRS, URA 280, F-75251 Paris 05, FranceUniv Paris 07, Phys Theor & Hautes Energies Lab, CNRS, URA 280, F-75251 Paris 05, France