English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/27238
Compartir / Impacto:
Add this article to your Mendeley library MendeleyBASE
Citado 20 veces en Web of Knowledge®  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL

New interpretation for the D*(s2)(2573) and the prediction of novel exotic charmed mesons

AutorOset, Eulogi ; Molina, Raquel ; Branz, T.
Fecha de publicación21-jul-2010
EditorAmerican Physical Society
CitaciónPhysical Review - Section D - Particles and Fields 82 (1): 014010 (2010)
ResumenIn this manuscript we study the vector-vector interaction within the hidden-gauge formalism in a coupled channel unitary approach. In the sector C = 1, S = 1, J = 2 we get a pole in the T matrix around 2572 MeV that we identify with the D*(s2)(2573), coupling strongly to the D*K*(D-s(*)phi(omega)) channels. In addition we obtain resonances in other exotic sectors which have not been studied before such as C = 1, S = -1, C = 2, S = 0 and C = 2, S = 1. These "flavor-exotic'' states are interpreted as D*(K) over bar*, D*D*, and (DsD)-D-** molecular states but have not been observed yet. In total we obtain nine states with different spin, isospin, charm, and strangeness of non-C = 0, S = 0 and C = 1, S = 0 character, which have been reported before.
Versión del editorhttp://dx.doi.org/10.1103/PhysRevD.82.014010
Aparece en las colecciones: (IFIC) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
new interpretation.pdf376,65 kBAdobe PDFVista previa
Mostrar el registro completo

NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.