A study of the DsJ*(2317)+ and DsJ(2460)+ mesons in inclusive cc̅ production is presented using 232 fb-1 of data collected by the BABAR experiment near √s=10.6 GeV. Final states consisting of a Ds+ meson along with one or more π0, π±, or γ particles are considered. Estimates of the mass and limits on the width are provided for both mesons and for the Ds1(2536)+ meson. A search is also performed for neutral and doubly charged partners of the DsJ*(2317)+ meson.
Study of the DsJ*(2317)+ and DsJ(2460)+ mesons in inclusive cc̅ production near √s=10.6 GeV
PERUZZI, Ida Marena;BIASINI, Maurizio
2006
Abstract
A study of the DsJ*(2317)+ and DsJ(2460)+ mesons in inclusive cc̅ production is presented using 232 fb-1 of data collected by the BABAR experiment near √s=10.6 GeV. Final states consisting of a Ds+ meson along with one or more π0, π±, or γ particles are considered. Estimates of the mass and limits on the width are provided for both mesons and for the Ds1(2536)+ meson. A search is also performed for neutral and doubly charged partners of the DsJ*(2317)+ meson.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
