Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10725200 | Physics Letters B | 2011 | 4 Pages |
Abstract
We present theoretical predictions for the Higgs boson production cross-section via gluon fusion at the LHC in a Standard Model with four generations. We include QCD corrections through NLO retaining the full dependence on the quark masses, and the NNLO corrections in the heavy quark effective theory approximation. We also include electroweak corrections through three loops. Electroweak and bottom-quark contributions are suppressed in comparison to the Standard Model with three generations.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Charalampos Anastasiou, Stephan Buehler, Elisabetta Furlan, Franz Herzog, Achilleas Lazopoulos,