https://doi.org/10.1140/epjc/s10052-011-1753-8
Regular Article - Theoretical Physics
Standard model Higgs-boson branching ratios with uncertainties
1
Institut für Theoretische Physik und Astrophysik, Universität Würzburg, Emil-Hilb-Weg 22, 97074, Würzburg, Germany
2
Instituto de Física de Cantabria (IFCA), CSIC-Universidad de Cantabria, Santander, Spain
3
FESB, University of Split, R. Boskovica bb, 21 000, Split, Croatia
4
Università di Pavia and INFN Sezione di Pavia, Via A. Bassi, 6, 27100, Pavia, Italy
5
Paul Scherrer Institut, 5232, Villigen, Switzerland
* e-mail: denner@physik.uni-wuerzburg.de
Received:
1
August
2011
Published online:
29
September
2011
We present an update of the branching ratios for Higgs-boson decays in the Standard Model. We list results for all relevant branching ratios together with corresponding uncertainties resulting from input parameters and missing higher-order corrections. As sources of parametric uncertainties we include the masses of the charm, bottom, and top quarks as well as the QCD coupling constant. We compare our results with other predictions in the literature.
© Springer-Verlag / Società Italiana di Fisica, 2011
