Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/57573
Title: Study of DsJ decays to D+\KS and D0K+ final states in pp collisions
Author: Abellan Beteta, Carlos
Calvo Gómez, M.
Camboni, Alessandro
Comerma Montells, Albert
Domingo Bonal, F.
Garrido Beltrán, Lluís
Gascón Fora, David
Grabalosa Gándara, Marc
Graciani Díaz, Ricardo
Graugés Pous, Eugeni
Lopez Asamar, E.
Pérez-Calero Yzquierdo, Antonio
Picatoste Olloqui, Eduardo
Pie Valls, B. (Blai)
Potterat, Cédric
Puig Navarro, Albert
Roselló, M.
Ruiz, Hugo (Ruiz Pérez)
Vázquez Gómez, R.
Vilasis-Cardona, X.
LHCb Collaboration
Keywords: Teoria quàntica de camps
Relativitat (Física)
Gravitació
Teoria quàntica
Quantum field theory
Relativity (Physics)
Gravitation
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: http://dx.doi.org/10.1007/JHEP10(2012)151
It is part of: Journal of High Energy Physics, 2012, vol. 1210 , p. 151
Related resource: http://dx.doi.org/10.1007/JHEP10(2012)151
URI: http://hdl.handle.net/2445/57573
ISSN: 1126-6708
Appears in Collections:Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB))
Articles publicats en revistes (Física Quàntica i Astrofísica)

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