Off-shell amplitudes for nonoriented closed strings

Authors
Cappiello, L Marotta, R Pettorino, R Pezzella, F
Citation
L. Cappiello et al., Off-shell amplitudes for nonoriented closed strings, MOD PHY L A, 13(35), 1998, pp. 2845-2854
Citations number
15
Categorie Soggetti
Physics
Journal title
MODERN PHYSICS LETTERS A
ISSN journal
02177323 → ACNP
Volume
13
Issue
35
Year of publication
1998
Pages
2845 - 2854
Database
ISI
SICI code
0217-7323(19981120)13:35<2845:OAFNCS>2.0.ZU;2-G
Abstract
In the context of the bosonic closed string theory, by using the operatoria l formalism, we give a simple expression of the off-shell amplitude with an arbitrary number of external massless states inserted on the Klein bottle.