title: Does the D(-)/D(+) production asymmetry decrease at large x(F)?
abstract: We have applied the meson cloud model to calculate the asymmetries in D and D(s) meson production in high-energy Sigma(-)-nucleus and pi(-)-nucleus collisions. We find a good agreement with recent data. Our results suggest that the asymmetries may decrease at large x(F).
authors: Instituto de Física, Universidade de São Paulo, C.P. 66318, 05315-970 São Paulo, SP, Brazil. babi@if.usp.br
authors: F
authors: F
authors: Carvalho
authors: F O
authors: FO
authors: Durães
authors: F S
authors: FS
authors: Navarra
authors: M
authors: M
authors: Nielsen