Comment on 'Nucleon spin-averaged forward virtual Compton tensor at large Q2'
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DOI: 10.1103/physrevd.98.038503
Abstract: In recent work, Hill and Paz apply the operator product expansion to forward doubly virtual Compton scattering. The resulting large-$Q^2$ form of the amplitude $W_1(0,Q^2)$ is compatible with the one we obtain by extrapolation of… read more here.
Keywords: virtual compton; comment nucleon; nucleon spin; averaged forward ... See more keywords