/\c+ - /\c- production asymmetries in two component models
J. Magnin, L. M. Mendoza-Navas
Abstract
Experiments on charm hadroproduction have shown a substantial difference in the production of charm and anticharm hadrons. In this work we study /\c+ and /\c- inclusive production in p-N interactions in the framework of two component models. We show that the recombination two component model gives a qualitatively and quantitatively good description of /\c production while the intrinsic charm model seems to be ruled out by recent experimental data from the SELEX Collaboration.
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