Speaker
Benjamin Fuks
(LPSC Grenoble)
Description
We present a first and extensive study of resummation effects for supersymmetric
particle production at hadron colliders, focusing on Drell-Yan like slepton-pair and
slepton-sneutrino associated production. We jointly treat the recoil corrections at
small transverse-momentum and the threshold-enhanced contributions near the partonic
threshold, allowing a complete understanding of the soft-gluon effects in
differential distributions for slepton-pair production at hadron colliders. We show
resummed transverse-momentum and invariant-mass distributions and compare them with
the traditional transverse-momentum and threshold resummation formalisms as well as
with fixed-order perturbative calculations.
Author
Benjamin Fuks
(LPSC Grenoble)
Co-authors
Dr
Giuseppe Bozzi
(ITP Karlsruhe)
Prof.
Michael Klasen
(LPSC Grenoble)
