Autores
Luna García Rene

Título	Measurement of the relative branching ratio of B0s→J/ψf0(980) to B0s→J/ψϕ
Tipo	Revista
Sub-tipo	JCR
Descripción	Physical Review D
Resumen	We present a measurement of the relative branching fraction, R f0, of Bs0→J/ψf 0(980), with f 0(980) →π +π -, to the process Bs0→J/ψ, with →K +K -. The J/ψf 0(980) final state corresponds to a CP-odd eigenstate of Bs0 that could be of interest in future studies of CP violation. Using 8fb -1 of data recorded with the D0 detector at the Fermilab Tevatron Collider, we find R f0=0. 275±0.041(stat)±0.061(syst).
Observaciones	DOI:http://dx.doi.org/10.1103/PhysRevD.85.011103
Lugar
País	Estados Unidos
No. de páginas	Article number 011103
Vol. / Cap.	Vol. 85, Issue 1
Inicio	2012-01-20
Fin
ISBN/ISSN