A pure spinor is a spinors with vanishing spinor-to-vector pairing
See also
Discussion of superstring scattering amplitudes in terms of pure spinors:
Carlos Mafra, Oliver Schlotterer, Towards the $n$-point one-loop superstring amplitude I: Pure spinors and superfield kinematics (arXiv:1812.10969)
Carlos Mafra, Oliver Schlotterer, Towards the $n$-point one-loop superstring amplitude II: Worldsheet functions and their duality to kinematics (arXiv:1812.10970)
Carlos Mafra, Oliver Schlotterer, Towards the $n$-point one-loop superstring amplitude III: One-loop correlators and their double-copy structure (arXiv:1812.10971)
Relation to picture changing operators:
Last revised on April 1, 2020 at 02:58:34. See the history of this page for a list of all contributions to it.