English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/28418
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 | DATACITE
Exportar a otros formatos:


Low-energy interactions of Nambu-Goldstone bosons with D mesons in covariant chiral perturbation theory

AuthorsGeng, Li Sheng; Kaiser, N.; Weise, W.; Martín Cámalich, Jorge
Issue Date20-Sep-2010
PublisherAmerican Physical Society
CitationPhysical Review - Section D - Particles and Fields 82 (5): 054022 (2010)
AbstractWe calculate the scattering lengths of Nambu-Goldstone bosons interacting with D mesons in a covariant formulation of chiral perturbation theory, which satisfies heavy-quark spin symmetry and analytical properties of loop amplitudes. We compare our results with previous studies performed using heavy-meson chiral perturbation theory and show that recoil corrections are sizable in most cases.
Publisher version (URL)http://dx.doi.org/10.1103/PhysRevD.82.054022
Appears in Collections:(IFIC) Artículos
Files in This Item:
File Description SizeFormat 
Low-energy.pdf175,16 kBAdobe PDFThumbnail
Show full item record
Review this work

Related articles:

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