Results in next-to-leading-log prompt-photon hadroproduction

Abstract

We present some results on renormalization and factorization scale dependence of soft-gluon resummation, at the next-to-leading-logarithmic level, in the fixed-target hadro-production cross-section for prompt photons.

Comments: Talk given at the UK Phenomenology Workshop on Collider Physics, Durham, UK, 19-24 September 1999. To appear in the Proceeding of the conference. 4 pages, 2 figures, iopart.cls