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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

On the N=4, d=4 pure spinor measure factor

Full text
Author(s):
Azevedo, Thales [1]
Total Authors: 1
Affiliation:
[1] UNESP Univ Estadual Paulista, Inst Fis Teor, ICTP South Amer Inst Fundamental Res, BR-01140070 Sao Paulo, SP - Brazil
Total Affiliations: 1
Document type: Journal article
Source: Journal of High Energy Physics; n. 3 MAR 25 2015.
Web of Science Citations: 1
Abstract

In tins work, we obtain a simple measure factor for the lambda and theta zero-mode integrations in the pure-spinor formalism in the context of an N = 4, d = 4 theory. We show that the measure can be defined unambiguously up to BRST-trivial terms and an overall factor, and is much simpler than (although equivalent to) the expression obtained by dimensional reduction from the N = 1, d = 10 measure factor. We also give two explicit examples of how to obtain the dual to a vertex operator using this measure. (AU)

FAPESP's process: 10/19596-2 - Pure spinors in AdS(5,5) and harmonic superspace
Grantee:Thales Agricola Calixto de Azevedo
Support type: Scholarships in Brazil - Doctorate
FAPESP's process: 11/11973-4 - ICTP South American Institute for Fundamental Research: a regional center for theoretical physics
Grantee:Nathan Jacob Berkovits
Support type: Research Projects - Thematic Grants