Cargando…
Worldsheet Realization of the Refined Topological String
A worldsheet realization of the refined topological string is proposed in terms of physical string amplitudes that compute generalized N=2 F-terms of the form F_{g,n} W^{2g}Y^{2n} in the effective supergravity action. These terms involve the chiral Weyl superfield W and a superfield Y defined as an...
| Autores principales: | , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2013
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.nuclphysb.2013.07.004 http://cds.cern.ch/record/1522209 |