Abstract
We calculate the diffraction slope B D for diffractive deep inelastic scattering. We find a counterintuitive rise of B D in going from exclusive diffractive excitation of vector mesons to excitation of continuum states with M 2∼Q 2. For the small-mass continuum we predict a rapid variation of B D with M 2 on a scale of m 2V and a sharp drop of B D for a small-mass continuum above the vector meson excitation.
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Pis’ma Zh. Éksp. Teor. Fiz. 68, No. 8, 604–609 (25 October 1998)
Published in English in the original Russian journal. Edited by Steve Torstveit.
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Nikolaev, N.N., Pronyaev, A.V. & Zakharov, B.G. Predictions for the forward cone in diffractive deep inelastic scattering. Jetp Lett. 68, 634–640 (1998). https://doi.org/10.1134/1.567920
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DOI: https://doi.org/10.1134/1.567920