Dresden 2013 – wissenschaftliches Programm
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T: Fachverband Teilchenphysik
T 17: Beyond the Standard Model (Theorie) 4
T 17.1: Vortrag
Mittwoch, 6. März 2013, 16:45–17:00, WIL-A124
Squark Pair Production at NLO — Michael Krämer1, Mathieu Pellen1, Christian Hangst2, Margarethe Mühlleitner2, •Eva Popenda3, and Michael Spira3 — 1RWTH Aachen University, Institut für Theoretische Teilchenphysik und Kosmologie — 2KIT, Institut für Theoretische Physik — 3PSI, Theory Group LTP
A lot of effort is and will be put in the search for supersymmetric particles at the LHC. For the interpretation of the experimental data precise theoretical predictions are crucial. The work presented in the talk contributes to this effort by providing NLO corrections to the pair production of squarks of the first two generations in a flexible partonic Monte Carlo program. In contrast to previous works no assumptions regarding the squark masses have been made and the different subchannels have been treated independently. The Monte Carlo framework allows investigating the impact of the supersymmetric QCD corrections at NLO on arbitrary distributions.