English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/33390
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:
Title

Chiral lagrangians for massive spin-1 fields

AuthorsEcker, Gerhard; Gasser, Jurg; Leutwyler, H.; Pich, Antonio ; Rafael, Eduardo de
Issue Date15-Jun-1989
PublisherElsevier
CitationPhysics Letters B 223(3-4): 425-432 (1989)
AbstractThere are different ways to include massive spin-1 particles in the effective low-energy lagrangian. We analyse these ambiguities in the context of chiral perturbation theory to order p4. We show that, provided consistency with QCD asymptotic behaviour is incorporated, the structure of the effective couplings induced by vector and axial-vector exchange is model independent.
Description8 páginas, 1 tabla.
Publisher version (URL)http://dx.doi.org/10.1016/0370-2693(89)91627-4
URIhttp://hdl.handle.net/10261/33390
DOI10.1016/0370-2693(89)91627-4
ISSN0370-2693
Appears in Collections:(IFIC) Artículos
Files in This Item:
There are no files associated with this item.
Show full item record
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.