Transverse Λ0 polarization in inclusive quasi-real photoproduction: quark scattering model
I. Alikhanov, O. Grebenyuk
Abstract
The transverse polarization of Λ0 hyperons produced in the inclusive ep reaction at the 27.6 GeV beam energy is assumed to appear mostly via scattering of the strange quark in a color field. Results of application of such an idea to the preliminary data of HERMES are presented. Contributions of Σ0, Ξ, and Σ* resonances to the polarization are taken into account.
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