The high-energy limit of H+2 jet production via gluon fusion

Abstract

We consider Higgs + 2 jet production via gluon fusion in the limit where either one of the Higgs-jet or the dijet invariant masses become much larger than the typical momentum transfers in the scattering. These limits also occur naturally in Higgs production via weak-boson fusion. We show that the scattering amplitudes factorize in the high energy limit, and we obtain the relevant effective vertices.

Comments: 5 pages, 1 figure, contribution to the report of the Higgs working group for the workshop, "Physics at TeV Colliders", Les Houches, France, 21 May-1 June 2001