arXiv:hep-ph/9506347·v1·High Energy Physics — Phenomenology

Double spin asymmetry in diffractive $Q Q ˉ$ production at SMC energies and quark-pomeron vertex structure

S.V.Goloskokov

Abstract

It is shown that the longitudinal double spin asymmetry $A_{l l}$ in polarized diffractive $l p \to l p + Q Q ˉ$ reaction depends strongly on the spin structure of quark-pomeron vertex. The SMC spin facilities may be one of the best place to perform such experiment.

Comments: 5 pages, Latex, 3 figures are appended at the end (as uufile)

Double spin asymmetry in diffractive QQˉ​ production at SMC energies and quark-pomeron vertex structure

Abstract

Double spin asymmetry in diffractive $Q Q ˉ$ production at SMC energies and quark-pomeron vertex structure