An NLO calculation of the electroproduction of large-E hadrons
P. Aurenche, Rahul Basu, M. Fontannaz, R. M. Godbole
Abstract
We present a Next-to-Leading Order calculation of the cross section for the leptoproduction of large-E hadrons and we compare our predictions with H1 data on the forward production of π0. We find large higher order corrections and an important sensitivity to the renormalization and factorization scales. These large corrections are shown to arise in part from BFKL-like diagrams at the lowest order.
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