BRST Anomaly and Superspace Constraints of the Pure Spinor Heterotic String in a Curved Background

Simple item page
dc.creatorChandia, Osvaldo
dc.creatorTonin, Mario
dc.date2007-07-04
dc.date2007-08-22
dc.date.accessioned2026-07-07T13:09:34Z
dc.date.available2026-07-07T13:09:34Z
dc.descriptionThe pure spinor heterotic string in a generic super Yang-Mills and supergravity background is considered. We determine the one-loop BRST anomaly at the cohomological level. We prove that it can be absorbed by consistent corrections of the classical constraints due to Berkovits and Howe, in agreement with the Green-Schwarz cancelation mechanism.
dc.descriptionharvmac-big, 18 pages; references added; minor corrections
dc.identifierhttps://arxiv.org/abs/0707.0654
dc.identifierhttp://arxiv.org/abs/0707.0654
dc.identifierJHEP 0709:016,2007
dc.identifierdoi:10.1088/1126-6708/2007/09/016
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228779
dc.subjectHigh Energy Physics - Theory
dc.titleBRST Anomaly and Superspace Constraints of the Pure Spinor Heterotic String in a Curved Background
dc.typetext

Files

Collections

arXiv