Exclusive electroproduction of vector me
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M. Vanderhaeghen; P.A.M. Guichon; M. Guidal
📂
Article
📅
1999
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Elsevier Science
🌐
English
⚖ 324 KB
Deeply virtual Compton scattering (DVCS) and the exclusive electroproduction of vector mesons (p0, p:L, ~, ¢) and pseudoscalar mesons (rr °, 7r ±, ...) in the Bjorken regime are sensitive to the recently introduced off-forward parton distributions. We calculate the leading order amplitudes for DVCS