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Spin in Perturbative QCD; Coherent Hard Diffraction

John C. Collins
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Abstract

I briefly review: (a) some recent developments in the theory of hard scattering in QCD with polarized beams, and (b) coherent hard diffraction (that is, hard scattering in diffractive events, with the Pomeron behaving in an apparently point-like fashion).

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John C. Collins. 1992-12-10. Spin in Perturbative QCD; Coherent Hard Diffraction. https://arxiv.org/abs/hep-ph/9212251

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