64 citations · 141 across the 16 of their papers we have counts for
16 papers
Unitarity in Multi-Higgs Production
A. Curko, G. Cynolter
It has long been known that perturbative calculations in scalar multi-particle production could break down since fast growing amplitudes appear. A recent calculation in the regime…
Quantum gravity corrections to gauge theories with a cutoff regularization
G. Cynolter, E. Lendvai
Gravity can be considered as an effective quantum field theory with reliable, but limited predictions. Though the influence of gravity on gauge and other interactions of elementary…
Cutoff Regularization Method in Gauge Theories
G. Cynolter, E. Lendvai
A Lorentz and gauge symmetry preserving regularization method is discussed in four dimension based on momentum cutoff. We use the conditions of gauge invariance or equivalently the…
Doublet-singlet model and unitarity
G. Cynolter, J. Kovacs, E. Lendvai
We study the renormalizable singlet-doublet fermionic extension of the Standard Model. In this model, the new vector-like fermions couple to the gauge bosons and to the Higgs via n…
Corrections to gauge theories in effective quantum gravity with a cutoff
G. Cynolter, E. Lendvai
We calculate the lowest order quantum gravity contributions to QED beta function in an effective field theory picture with a momentum cutoff. We use a recently proposed 4 dimension…
Fermion Condensate as Higgs substitute
G. Cynolter, E. Lendvai
A dynamical symmetry breaking model of electroweak interactions is investigated based on strongly interacting fermions. Vector-like fermions of different representations of the wea…