A Study of the DsJ(2317) and DsJ(2460) Mesons in Inclusive ccbar Production Near sqrt(s) = 10.6 GeV
Abstract
A study of the
D
∗
sJ
(2317
)
+
and
D
sJ
(2460
)
+
mesons in inclusive
c
c
¯
production is presented using 232
fb
−1
of data collected by the BaBar experiment near
s
√
=10.6
\gev. Final states consisting of a
D
+
s
meson along with one or more
π
0
,
π
±
, or
γ
particles are considered. Estimates of the mass and limits on the width are provided for both mesons and for the
D
s1
(2536
)
+
meson. A search is also performed for neutral and doubly-charged partners of the
D
∗
sJ
(2317
)
+
meson.