PT Journal
AU Campanario, F
   Kubocz, M
TI Higgs boson CP-properties of the gluonic contributions in Higgs plus three jet production via gluon fusion at the LHC
SO Journal of High Energy Physics
JI J. High Energy Phys.
PY 2014
BP 173 - 16pp
VL 10
IS 10
DI 10.1007/JHEP10(2014)173
LA English
DE QCD Phenomenology; Monte Carlo Simulations
AB in high energy hadronic collisions, a general CP-violating Higgs boson Phi with accompanying jets can be efficiently produced via gluon fusion, which is mediated by heavy quark loops. In this article, we study the dominant sub-channel gg -> ggg Phi of the gluon fusion production process with triple real emission corrections at order alpha(5)(s). We go beyond the heavy top-quark approximation and include the full mass dependence of the top- and bottom-quark contributions. Furthermore, in a specific model we demonstrate the features of our program and show the impact of bottom-quark loop contributions in combination with large values of tan beta on differential distributions sensitive to CP-rneasurements of the Higgs boson.
ER