35 citations · 142 across the 7 of their papers we have counts for
7 papers
Testing the Concept of Quark-Hadron Duality with the ALEPH Decay Data
B. A. Magradze
We propose a modified procedure for extracting the numerical value for the strong coupling constant from the lepton hadronic decay rate into non-strange particles in the…
A novel series solution to the renormalization group equation in QCD
B. A. Magradze
Recently, the QCD renormalization group (RG) equation at higher orders in MS-like renormalization schemes has been solved for the running coupling as a series expansion in powers o…
Practical techniques of analytic perturbation theory of QCD
B. A. Magradze
The Lambert-W explicit solutions to the QCD renormalization group (RG) equation are considered up to fourth order in the scheme. We compare, systematically, these sol…
Explicit expressions for Euclidean and Minkowskian QCD observables in analytic perturbation theory
D. S. Kourashev, B. A. Magradze
Technical aspects of the Shirkov-Solovtsov's analytic perturbation theory (APT) are considered. We construct explicitly two sets of specific functions, and ${…
QCD coupling up to third order in standard and analytic perturbation theories
B. A. Magradze
We analyze two sets of specific functions, that/which form the basis of the nonpower asymptotic expansions both in the timelike and spacelike regions for single scale dependent QCD…
Analytic Approach to Perturbative QCD
B. Magradze
The two-loop invariant (running) coupling of QCD is written in terms of the Lambert W function. The analyticity structure of the coupling in the complex Q^2-plane is established. T…