1201.5889 (Gian Michele Innocenti for the ALICE Collaborarion)

D+s production at central rapidity in pp collisions at 7 TeV with the
ALICE experiment    [PDF]

Gian Michele Innocenti for the ALICE Collaborarion

We present the preliminary pt differential cross section in pp collisions of
the D+s meson measured in the mid-rapidity region of ALICE with an integrated
luminosity of 4.8 nb^-1. The ratios between all the D meson preliminary pt
differential cross sections measured in the ALICE experiment (D+s,D0,D+,D*+)
are also presented and compared with the results of other experiments.

View original: http://arxiv.org/abs/1201.5889