Free Differential Algebras, Rheonomy, and Pure Spinors
arXiv:0801.3076
Abstract
We report on progresses on the derivation of pure spinor constraints, BRST algebra and BRST invariant sigma models a la pure spinors from the algebraic structure of the FDA underlying supergravity.
Talk given by Pietro Fré at the Workshop Supersymmetry and Quantum Symmetry 2007 held at the Joint Institute for Nuclear Research in Dubna (Russian Federation), July 2007, 15 pp, Latex, 2 figures
References in corpus (6)
- Super-Poincare Covariant Quantization of the Superstring
- Covariant Quantization of Superstrings Without Pure Spinor Constraints
- Twisted N=2 Supergravity as Topological Gravity in Four Dimensions
- Explaining Pure Spinor Superspace
- Pure Spinors, Free Differential Algebras, and the Supermembrane
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Cited by in corpus (6)
- Frame-like Actions for Massless Mixed-Symmetry Fields in Minkowski space
- Pure Spinor Formalism for Osp(N|4) backgrounds
- Superstrings on AdS_4 x CP^3 from Supergravity
- Pure Spinor Superstrings on Generic type IIA Supergravity Backgrounds
- Towards relating the kappa-symmetric and pure-spinor versions of the supermembrane
- Pure Spinors for General Backgrounds