Home News About Us Contact Contributors Disclaimer Privacy Policy Help FAQ

Home
Search
Quick Search
Advanced
Fulltext
Browse
Collections
Persons
My eDoc
Session History
Login
Name:
Password:
Documentation
Help
Support Wiki
Direct access to
document ID:


          Institute: MPI für Gravitationsphysik     Collection: Quantum Gravity and Unified Theories     Display Documents



  history
ID: 436540.0, MPI für Gravitationsphysik / Quantum Gravity and Unified Theories
Simplifying the Tree-level Superstring Massless Five-point Amplitude
Authors:Mafra, Carlos R.
Date of Publication (YYYY-MM-DD):2010
Title of Journal:Journal of High Energy Physics
Volume:1
Start Page:1
End Page:19
Review Status:not specified
Audience:Not Specified
Abstract / Description:We use the pure spinor formalism to obtain the supersymmetric massless five-point amplitude at tree-level in a streamlined fashion. We also prove the equivalence of an OPE identity in string theory with a subset of the Bern-Carrasco-Johansson five-point kinematic relations, and demonstrate how the remaining BCJ identities follow from the different integration regions over the open string world-sheet, therefore providing a first principles derivation of the (supersymmetric) BCJ identities.
External Publication Status:published
Document Type:Article
Communicated by:Hermann Nicolai
Affiliations:MPI für Gravitationsphysik/Quantum Gravity and Unified Theories
Identifiers:LOCALID:arXiv:0909.5206
URL:http://arxiv.org/abs/0909.5206
DOI:10.1007/JHEP01(2010)007
Full Text:
You have privileges to view the following file(s):
0909.5206v1.pdf  [203,00 Kb] [Comment:arXiv:0909.5206v1 [hep-th]]  
 
JHEP01(2010)007.pdf  [344,00 Kb] [Comment:Open Access Article]  
 
The scope and number of records on eDoc is subject to the collection policies defined by each institute - see "info" button in the collection browse view.