Otro
Covariant quantization of the superstring
Registro en:
Nuclear Physics B - Proceedings Supplements, v. 127, p. 23-29.
0920-5632
10.1016/S0920-5632(03)02396-X
WOS:000189279000005
2-s2.0-10744221120
Autor
Berkovits, Nathan
Resumen
After constructing a BRST operator from the fermionic Green-Schwarz constraints and a bosonic pure spinor ghost variable, the superstring is covariantly quantized and N-point tree amplitudes are computed in a manifestly ten-dimensional super-Poincaré covariant manner. © 2004 Published by Elsevier B.V.