Four-point one-loop amplitude computation in the pure spinor formalism

Mafra, Carlos R. [UNESP]2014-05-272014-05-272006-04-10Journal of High Energy Physics, n. 1, p. 1873-1882, 2006.1029-84791126-6708http://hdl.handle.net/11449/68838The massless 4-point one-loop amplitude computation in the pure spinor formalism is shown to agree with the computation in the RNS formalism. © SISSA 2006.1873-1882engField Theories in Higher DimensionsSuperstrings and Heterotic StringsFour-point one-loop amplitude computation in the pure spinor formalismArtigo10.1088/1126-6708/2006/01/075WOS:000235034000075Acesso restrito2-s2.0-33645498704