DATE: |
2005-08-03 15:00 - |
PLACE: |
Kenkyu Honkan 2F RM 220 |
TITLE: |
Weak Boson Fusion at NLO-QCD Accuracy |
CONTACT: |
Tango |
SPEAKER: |
Dr. Barbara Jager (Universitat Karlsruhe) |
LANGUAGE: |
English |
ABSTRACT: |
The weak-boson fusion process is expected to provide crucial information on Higgs boson couplings at the Large Hadron Collider at CERN. The statistical accuracy achievable in experiment demands comparison with next-to-leading order QCD calculations. Higgs production is the most relevant weak-boson fusion process at the LHC. Important backgrounds come from $W^+ W^-$ production in vector boson fusion. Focusing on this weak-boson pair production process it is demonstrated how Monte-Carlo methods can serve to compute observables within typical experimental cuts at NLO-QCD accuracy and thereby prepare the ground for an unambiguous interpretation of future measurements at the LHC.
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