On off-shell bosonic string amplitudes
We give a simple prescription for computing, in the framework of the bosonic string theory, off-shell one-loop amplitudes with any number of external massless particles, for both the open and closed strings. We discuss their properties and, in particular, for the two-string one-loop amplitudes, we s...
Príomhchruthaitheoirí: | Cappiello, L, Marotta, R, Pettorino, R, Pezzella, F |
---|---|
Formáid: | Journal article |
Teanga: | English |
Foilsithe / Cruthaithe: |
1998
|
Míreanna comhchosúla
Míreanna comhchosúla
-
Off-shell amplitudes for nonoriented closed strings
de réir: Cappiello, L, et al.
Foilsithe / Cruthaithe: (1998) -
Consistent off-shell tree string amplitudes
de réir: Liccardo, A, et al.
Foilsithe / Cruthaithe: (1999) -
Zero-slope limit of the compactified closed bosonic string.
de réir: Marotta, R, et al.
Foilsithe / Cruthaithe: (1994) -
On the (b, c) system contribution to superstring amplitudes
de réir: Pettorino, R, et al.
Foilsithe / Cruthaithe: (1991) -
Reparametrization ghost contribution to superstring multiloop amplitudes.
de réir: Pettorino, R, et al.
Foilsithe / Cruthaithe: (1992)