Conveners
Higgs: (part 1) Parallel-I
- Marco Zaro (Centre National de la Recherche Scientifique (FR))
- Carl Bryan Gwilliam (University of Liverpool (GB))
- André David (CERN)
Higgs: (part 2) Parallel-IV
- Marco Zaro (Centre National de la Recherche Scientifique (FR))
- Carl Bryan Gwilliam (University of Liverpool (GB))
- André David (CERN)
Higgs: (part 3) Parallel-III
- Carl Bryan Gwilliam (University of Liverpool (GB))
- André David (CERN)
- Marco Zaro (Centre National de la Recherche Scientifique (FR))
Charged Higgs boson certainly is a proof of physics beyond the standard model.
LHC has been searching for the charged Higgs boson in the standard decay modes of
tau, nu. The doublet like charged Higgs boson in 2HDM and MSSM can be produced either
from top quark decay or b gluon fusion for light and heavy charged Higgs bosons. The
mass limits coming from these standard productions and...
In this talk the computation of soft gluon resummation for $pp \to t\bar{t}H$ will be presented. The absolute threshold resummation is carried out at NLL accuracy. This is the first application for the Mellin space technique to $2 \to 3$ type processes. The impact of resummation on the numerical prediction for the total cross section and the theoretical uncertainties will be presented.