18–21 Jun 2012
Europe/Stockholm timezone

Fast Approximation of Supersymmetry Event Rates Beyond the CMSSM

21 Jun 2012, 09:45
40m
Oskar Klein Auditorium

Oskar Klein Auditorium

Talk Scanning tools Scanning Tools and Algorithms

Speaker

Dr Ben O'Leary (Wuerzburg University)

Description

Now that predictions of supersymmetric models can finally be compared to LHC data, it is important to have a means of quickly evaluating signal rates for parameter points during scans without having to generate and analyze full Monte Carlo simulations. We have written C++ code (LHC-FASER) which quickly estimates the event rates that would be seen at LHC, taking into account production cross-sections, branching ratios, and the effect of kinematic cuts, and does not rely on any particular SUSY-breaking scheme or mass hierarchy. This can be of particular use to fitting codes, especially since the lack of observation of sparticles thus far implies that event rates may be the only measurable observable available for the foreseeable future. The new version of LHC- FASER has a much larger, updated signal set.

Primary authors

Dr Ben O'Leary (Wuerzburg University) Mr Jonas Lindert (MPI Munich)

Co-authors

Mr Carsten Robens (Bonn University) Prof. Michael Kraemer (RWTH Aachen)

Presentation materials