Berkovits, N.Nekrasov, N.2014-05-202014-05-202005-10-01Letters In Mathematical Physics. Dordrecht: Springer, v. 74, n. 1, p. 75-109, 2005.0377-9017http://hdl.handle.net/11449/23432The character of holomorphic functions on the space of pure spinors in 10, 11 and 12 dimensions is calculated. From this character formula, we derive in a manifestly covariant way various central charges which appear in the pure spinor formalism for the superstring. We also derive in a simple way the zero momentum cohomology of the pure spinor BRST operator for the D = 10 and D = 11 superparticle.75-109engcovariant quantization of the superstringpure spinorsfixed point formulaeArtigo10.1007/s11005-005-0009-7WOS:000233646200006Acesso restrito