Berkovits, Nathan [UNESP]2014-05-272014-05-272004-05-01Journal of High Energy Physics, v. 8, n. 5, p. 779-791, 2004.1029-8479http://hdl.handle.net/11449/67715Different string theories in twistor space have recently been proposed for describing N = 4 super-Yang-Mills. In this paper, a string theory in (x, θ) space is constructed for self-dual N = 4 super-Yang-Mills. It is hoped that these results will be useful for understanding the twistor-string proposals and their possible relation with the pure spinor formalism of the D = 10 superstring. © SISSA/ISAS 2004.779-791engExtended SupersymmetrySuperstrings and Heterotic StringsSelf-dual super-Yang-Mills as a string theory in (x, θ) spaceArtigo10.1088/1126-6708/2004/05/034Acesso restrito2-s2.0-23044464972