Cargando…
Chiral splitting and world-sheet gravitinos in higher-derivative string amplitudes
We report on progress made in the construction of higher-derivative superinvariants for type-II theories in ten dimensions. The string amplitude calculations required for this analysis exhibit interesting features which have received little attention in the literature so far. We discuss two examples...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2001
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/0264-9381/19/10/312 http://cds.cern.ch/record/531654 |