English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/39144
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:


Prediction of Narrow N* and Λ* Resonances with Hidden Charm above 4 GeV

AuthorsWu, Jia-Jun; Molina, Raquel ; Oset, Eulogi ; Zou, B. S.
Issue Date29-Nov-2010
PublisherAmerican Physical Society
CitationPhysical Review Letters 105(23): 232001 (2010)
AbstractThe interaction between various charmed mesons and charmed baryons is studied within the framework of the coupled-channel unitary approach with the local hidden gauge formalism. Several meson-baryon dynamically generated narrow N* and Λ* resonances with hidden charm are predicted with mass above 4 GeV and width smaller than 100 MeV. The predicted new resonances definitely cannot be accommodated by quark models with three constituent quarks and can be looked for in the forthcoming PANDA/FAIR experiments.
Description4 páginas, 2 figuras, 5 tablas.-- PACS numbers: 14.20.Gk, 13.30.Eg, 13.75.Jz
Publisher version (URL)http://dx.doi.org/10.1103/PhysRevLett.105.232001
Appears in Collections:(IFIC) Artículos
Files in This Item:
File Description SizeFormat 
e232001.pdf166,2 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.