38 citations · 71 across the 6 of their papers we have counts for
6 papers
"Massive" Perturbative QCD, regular in the IR limit
D. V. Shirkov
The goal of research is to devise a modification of the perturbative QCD that should be regular in the low-energy region and could serve as a practical means for the analysis of da…
Dream-land with Classic Higgs field, Dimensional Reduction and all that
D. V. Shirkov
This text, on the one hand, is related to the talk delivered at the Conference "Gauge Fields. Yesterday, Today, Tomorrow", dedicated to the Andrej Slavnov 70th anniversary; on the…
Coupling running through the Looking-Glass of dimensional Reduction
D. V. Shirkov
The dimensional reduction, in a form of transition from four to two dimensions, was used in the 90s in a context of HE Regge scattering. Recently, it got a new impetus in quantum g…
Novel Sets of Coupling Expansion Parameters for low-energy pQCD
D. V. Shirkov
In quantum theory, physical amplitudes are usually presented in the form of Feynman perturbation series in powers of coupling constant $\al .$ However, it is known that these ampli…
On the Fourier transformation of Renormalization Invariant Coupling
D. V. Shirkov
Integral transformations of the QCD invariant (running) coupling and of some related objects are discussed. Special attention is paid to the Fourier transformation, that is to tran…
On the QCD coupling behavior in the infrared region
D. V. Shirkov
The summary of nonperturbative results for the QCD invariant coupling bar{alpha}_s obtained by lattice simulations for functional integral and by solution of approximate Dyson--Sch…