97 citations · 492 across the 26 of their papers we have counts for
26 papers
On the Perturbative Quantization of Einstein-Hilbert Gravity Embedded in a Higher Derivative Model II
Steffen Pottel, Klaus Sibold
In a previous paper we presented the renormalization of Einstein-Hilbert gravity under inclusion of higher derivative terms and proposed a projection down to the physical state spa…
On the Perturbative Quantization of Einstein-Hilbert Gravity Embedded in a Higher Derivative Model
Steffen Pottel, Klaus Sibold
In a perturbative approach Einstein-Hilbert gravity is quantized about a flat background. In order to render the model power counting renormalizable, higher order curvature terms a…
Reduction of Couplings and its application in Particle Physics
Sven Heinemeyer, Myriam Mondragón, Nick Tracas +1
The idea of reduction of couplings in renormalizable theories will be presented and then will be applied in Particle Physics models. Reduced couplings appeared as functions of a pr…
Conjugate variables in quantum field theory and a refinement of Paulis theorem
Steffen Pottel, Klaus Sibold
For the case of spin zero we construct conjugate pairs of operators on Fock space. On states multiplied by polarization vectors coordinate operators Q conjugate to the momentum ope…
Reduction of couplings and its application in particle physics, Finite theories, Higgs and top mass predictions
Sven Heinemeyer, Jisuke Kubo, Myriam Mondragon +4
In this report we tell the story of the notion "reduction of couplings" as we witnessed it in the course of time. Born as an innocent child of renormalization theory it first serve…
Conjugate variables in quantum field theory: the basic case
Klaus Sibold, Gautier Solard
Within standard quantum field theory of one scalar field we define operators conjugate to the energy-momentum operators of the theory. They are singled out by calculational simplic…