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arXiv · hep-ph/0011341

Spin effects in diffractive hadron photoproduction

S. V. Goloskokov
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Abstract

We study spin asymmetries in diffractive $Q \bar Q$ and vector meson production which are sensitive to the spin-dependent part of the two-gluon-nucleon coupling. It is found that the $A_{ll}$ and $A_{lT}$ asymmetry in diffractive reactions can be used to study polarized gluon distributions of the proton.

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S. V. Goloskokov. 2000-11-28. Spin effects in diffractive hadron photoproduction. https://doi.org/10.1063/1.1384117

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