5 papers
Perturbative construction of amplitudes from on-shell trees with vacuum pairs: the all-plus four-gluon amplitude through order
M. Maniatis
We formulate a fixed-order perturbative on-shell construction of amplitudes. The basic input is the particle spectrum together with the allowed on-shell three-point amplitudes. The…
Charm associated production of the pseudoscalar Higgs boson in the MCPM' at the LHC
RafaÅ MaciuÅa, Markos Maniatis, Otto Nachtmann +1
We discuss charm associated production of the pseudoscalar Higgs boson in the MCPM'. In our analysis we assume = 95.4 GeV, which corresponds to an enhancement obser…
The Two-Higgs Doublet Model beyond tree-level: A gauge-invariant formalism
T. Guerandel, M. Maniatis, L. Sartore +1
Employing the gauge-invariant formalism in the two-Higgs-doublet model (THDM) offers profound insights into the model's fundamental structure. A specific set of gauge-invariant bil…
CMS results for the production at the LHC: do they give a hint for a Higgs boson of the maximally CP symmetric two-Higgs-doublet model?
M. Maniatis, O. Nachtmann
Recent measurements of the CMS experiment at the LHC show possibly, with about 3 significance, a resonance in di-photon events with an invariant mass of 95.4 GeV. If this reso…
Electroweak gauge invariant Higgs multiplets
M. Maniatis
We investigate the potential of general Higgs multiplets. We establish the domain of general Higgs multiplets within the context of the adjoint representation. The construction of…