Issue |
EPJ Web of Conferences
Volume 28, 2012
Hadron Collider Physics Symposium, 2011
|
|
---|---|---|
Article Number | 12001 | |
Number of page(s) | 3 | |
Section | Poster Session | |
DOI | https://doi.org/10.1051/epjconf/20122812001 | |
Published online | 06 June 2012 |
https://doi.org/10.1051/epjconf/20122812001
Ds+ production at central rapidity in pp collisions at 7 TeV with the ALICE experiment
Department of Experimental Physics, University & INFN, Turin, ITALY
a e-mail: ginnocen@cern.ch
We present the preliminary pt differential cross section in pp collisions of the Ds+ meson measured in the mid-rapidity region of ALICE through the Ds+ → K+K−π+ decay channel 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 (Ds+, D0, D+, D*+) are also presented and compared with the results of other experiments.
© Owned by the authors, published by EDP Sciences, 2012
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