Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2002-08-16
JHEP 0207 (2002) 071
Physics
High Energy Physics
High Energy Physics - Theory
41 pages. Submitted to JHEP on June 07. Accepted on July 31
Scientific paper
10.1088/1126-6708/2002/07/071
We derive the complete five-gluon scattering amplitude at tree level, within the context of Open Superstring theory. We find the general expression in terms of kinematic factors, and also find its complete expansion up to ${\cal O}({\alpha'}^3)$ terms. We use our scattering amplitude to test three non-equivalent ${\cal O}({\alpha'}^3)$ effective lagrangians that have recently been matter of some controversy.
Brandt Fernando T.
Machado F. R.
Medina Ricardo
No associations
LandOfFree
The open superstring 5-point amplitude revisited does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The open superstring 5-point amplitude revisited, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The open superstring 5-point amplitude revisited will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-47274