Please use this identifier to cite or link to this item:
Title: Study of DsJ decays to D+\KS and D0K+ final states in pp collisions
Author: Abellan Beteta, Carlos
Calvo Gómez, Míriam
Camboni, Alessandro
Comerma Montells, Albert
Domingo Bonal, Francesc
Garrido Beltrán, Lluís
Gascón Fora, David
Grabalosa Gándara, Marc
Graciani Díaz, Ricardo
Graugés Pous, Eugeni
López Asamar, Elias
Pérez-Calero Yzquierdo, Antonio
Picatoste Olloqui, Eduardo
Pie Valls, B. (Blai)
Potterat, Cédric
Puig Navarro, Albert
Roselló, M.
Ruiz, Hugo (Ruiz Pérez)
Vázquez Gómez, Ricard
Vilasis-Cardona, Xavier
LHCb Collaboration
Keywords: Teoria quàntica de camps
Relativitat (Física)
Teoria quàntica
Quantum field theory
Relativity (Physics)
Quantum theory
Issue Date: Jul-2012
Publisher: Springer Verlag
Abstract: A study of D+K0S and D 0 K + final states is performed in a sample of 1.0 fb−1 of pp collision data collected at a centre-of-mass energy of s√=7TeV with the LHCb detector. We confirm the existence of the D∗s1(2700)+ and D∗sJ(2860)+ excited states and measure their masses and widths to be $ m(D∗s1(2700)+)=2709.2±1.9(stat)±4.5(syst)MeV/c2,Γ(D∗s1(2700)+)=115.8±7.3(stat)±12.1(syst)MeV/c2,m(D∗sJ(2860)+)=2866.1±1.0(stat)±6.3(syst)MeV/c2,Γ(D∗sJ(2860)+)=69.9±3.2(stat)±6.6(syst)MeV/c2 $
Note: Reproducció del document publicat a:
It is part of: Journal of High Energy Physics, 2012, vol. 1210 , p. 151
Related resource:
ISSN: 1126-6708
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)
Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB))

Files in This Item:
File Description SizeFormat 
619629.pdf712.42 kBAdobe PDFView/Open

This item is licensed under a Creative Commons License Creative Commons