Recent developments in small-x physics

by Gavin SALAM (CERN-TH)

Friday 28 Jan 2000, 14:00 → 14:15 Europe/Zurich

TH Auditorium (CERN)

I shall review the major developments that have taken place in small-x physics in the past couple of years: the completion of the epic (10-year long!) calculation of the NLO corrections; the discovery that their inclusion leads to negative cross sections; the solution to the problem, by inclusion of collinearly-enhanced higher order contributions; and the understanding at all orders of how the running of the coupling affects the evolution and anomalous dimensions.