The cohomology of superspace, pure spinors and invariant integrals

Nenhuma Miniatura disponível

Data

2008-06-01

Orientador

Coorientador

Pós-graduação

Curso de graduação

Título da Revista

ISSN da Revista

Título de Volume

Editor

Int School Advanced Studies

Tipo

Artigo

Direito de acesso

Acesso restrito

Resumo

The superform construction of supersymmetric invariants, which consists of integrating the top component of a closed superform over spacetime, is reviewed. The cohomological methods necessary for the analysis of closed superforms are discussed and some further theoretical developments presented. The method is applied to higher-order corrections in heterotic string theory up to alpha'(3). Some partial results on N = 2, d = 10 and N = 1, d = 11 are also given.

Descrição

Idioma

Inglês

Como citar

Journal of High Energy Physics. Trieste: Int School Advanced Studies, n. 6, p. 27, 2008.

Itens relacionados

Financiadores