JINR Document Server 453 records found  1 - 15nextend  jump to record: Search took 0.06 seconds. 
1.
Large regular QCD coupling at low energy? / Shirkov, Dmitry V.
2.
Large regular QCD coupling at low energy? / Shirkov, Dmitry V. [ams.org/mathscinet:MR2588574]
External link: Fulltext
3.
Large regular QCD coupling at Low Energy? / Shirkov, Dmitry [arXiv:0807.1404]
The issue is the expediency of the QCD notions use in the low energy region down to the confinement scale, and, in particular, the efficacy of the QCD invariant coupling \bar{\alpha}_s(Q^2) with a minimal analytic modification in this domain. [...]
External links: Download fulltext00000 \sl{\small Effective QCD coupling correlating all the data in the range from a few \text{GeV} \ up to a few hundred \text{GeV}. The solid curves correspond to the 2-loop, NLO case. Taken from theBethke paper \cite{Bethke:06}.}; Download fulltext00001 \sl{\small Comparison of singular $\bar{\alpha}_s$ coupling with Euclidean $\alpha_\text{E}$ and Minkowskian $\alpha_\text{M}$ in a few \text{GeV} region. Taken from paper \cite{ShS_PL:98}.}; Download fulltext00002 \sl{\small Euclidean APT coupling $\alpha_E$ in the 1-, 2- and 3-loop cases for the $\overline{\rm MS}$ scheme.Taken from paper \cite{ShS_PL:98}.}}; Download fulltext00003 \sl{\small Comparison of $\alps$ \ from meson spectrum (points with error bars) and 3-loop\ {$\alpha_\text{E}$} at $\Lambda^{(3)}_{n_f=3}=(417\pm 42)\,$ \text{MeV} (3 solid curves). Singular 3-loop $\albars$ coupling (dot-dashed) is excluded by data. Dashed lines correspond to the massive APT version \cite{nest05}with $m\sim 40\,\MeV\,.$ Taken from paper \cite{MilanPRL:07}.}; Download fulltext00004 \small The APT $\alpha_\text{E}(Q^2)$ coupling correlated with the world average vs. $\alpha_s^{exp}$ from the S,P states of the $(q,\bar{q})\,$ system. Evidencefor evolution below 500 \text{MeV}.
4.
QUARK MASS EFFECTS IN QCD / Shirkov, D.V. [JINR-E2-82-465C82-07-26]
5.
THREE LOOP APPROXIMATION FOR RUNNING COUPLING CONSTANT IN QUANTUM CHROMODYNAMICS / Shirkov, D.V. [JINR-E2-80-609]
6.
Gauge dependence of ultraviolet behavior in perturbative QCD / Shirkov, D.V. ; Tarasov, O.V.
7.
THRESHOLD EFFECTS AT TWO LOOP LEVEL AND PARAMETRIZATION OF THE REAL QCD / Shirkov, D.V. [JINR-E2-81-76]
8.
Gauge dependence of perturbative QCD predictions / Raczka, R. ; Shirkov, D.V.
9.
GAUGE DEPENDENCE OF ULTRAVIOLET BEHAVIOR OF QCD / Shirkov, D.V. ; Tarasov, O.V.
10.
Workshop on Theory of Renormalization and Regularization // Hesselberg, Germany - 25 Feb - 1 Mar 2002 ; e-mail: scheck@thep.physik.uni-mainz.de
11.
On the Invariant Regularization / Vladimirov, A.A. [JINR-E2-10727]
e-proceeding
12.
QUANTUM PRINCIPLES IN FIELD INTERACTIONS / Shirkov, D.V. [JINR-P2-85-729]
13.
HIGH-ENERGY PROCESSES IN QUANTUM CHROMODYNAMICS. (TALK, IN RUSSIAN) / Efremov, A.V. ; Radyushkin, A.V.
14.
Novel Sets of Coupling Expansion Parameters for low-energy pQCD / Shirkov, D.V. [arXiv:0804.0083]
External link: e-proceeding
15.
Analytic model for the QCD running coupling with universal alpha-s (0) value / Shirkov, D.V. ; Solovtsov, I.L. [hep-ph/9704333JINR-E2-97-133]
External links: ADSABS PRLTA e-proceeding

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