Projective superspace and hyperkahler sigma models on cotangent bundles of Hermitian symmetric spaces

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/186728We review the projective-superspace construction of four-dimensional N=2 supersymmetric sigma models on (co)tangent bundles of the classical Hermitian symmetric spaces.4 pages. Contribution to the proceedings of PASCOS-07, 2-7 July 2007, Imperial College, LondonHigh Energy Physics - TheoryProjective superspace and hyperkahler sigma models on cotangent bundles of Hermitian symmetric spacestext