Asymmetries Between Strange and Antistrange Particle Production in Pion-Proton Interactions
arXiv:hep-ph/0107044 · doi:10.1016/S0375-9474(02)00658-9
Abstract
Recent measurements of the asymmetries between Feynman $x$ distributions of strange and antistrange hadrons in $Ï^- A$ interactions show a strong effect as a function of $x_F$. We calculate strange hadron production in the context of the intrinsic model and make predictions for particle/antiparticle asymmetries in these interactions.
version to be published in Nucl. Phys. A, 46 pages LaTeX, 15 .eps figures