Cargando…
One loop calculation of coupling constants in IR-regulated string theory
Exact Superstring solutions are constructed moving in 4-D space-time with positive curvature and non-trivial dilaton and antisymmetric tensor fields. The full spectrum of string excitations is derived as a function of moduli fields T^{i} and the scale \mu^2=1/(k+2) which induced by the non-zero back...
| Autores principales: | , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1995
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0920-5632(95)00638-9 http://cds.cern.ch/record/287721 |