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Article: Research from G. Bevilacqua and co-researchers provides new data on high energy physics.
- Article from:
- Energy Weekly News
- Article date:
- November 13, 2009
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According to a study from Athens, Greece, "We present the results of a next-to-leading order calculation of QCD corrections to the production of an on-shell top-anti-top quark pair in association with two flavored b-jets. Besides studying the total cross section and its scale dependence, we give several differential distributions."
"Where comparable, our results agree with a previous analysis. While the process under scrutiny is of major relevance for Higgs boson searches at the LHC, we use it to demonstrate the ability of our system built around HELAC-PHEGAS to tackle complete calculations at the frontier of current studies for the LHC. On the technical side, we ...