157 citations · 1.8k across the 70 of their papers we have counts for
70 papers
Extending the LCSR method to the electromagnetic pion form factor at low momenta using QCD renormalization-group summation
Cesar Ayala, S. V. Mikhailov, A. V. Pimikov
We obtain the electromagnetic pion form factor (emFF) for spacelike mid-range of momentum transfer in QCD. We use renormalization group (RG) summation within the light cone s…
Adler function, Bjorken polarized sum rule: confirmation of elements of the -expansion and the diagrams
S. V. Mikhailov
Different ways exist to obtain the elements of the -expansion for renormgroup invariant quantities. Here we consider independent confirmation within the standard QCD of a nu…
Endpoint behavior of distribution amplitudes of pion and longitudinally polarized rho meson under the influence of renormalon-chain contributions
S. V. Mikhailov, N. Volchanskiy
We calculate the two-point massless QCD correlator of nonlocal (composite) vector quark currents with chains of fermion one-loop radiative corrections inserted into gluon lines. Th…
Renormalon-chain contributions to two-point correlators of nonlocal quark currents
S. V. Mikhailov, N. Volchanskiy
We calculate, within massless QCD, a two-point correlator of nonlocal (composite) vector quark currents with arbitrary-length chains of the simplest fermion loops being inserted in…
The -expansion for Adler function, Bjorken Sum Rule, and the Crewther-Broadhurst-Kataev relation at order
P. A. Baikov, S. V. Mikhailov
We derive explicit expressions for the elements of the -expansion for the nonsinglet Adler -function and Bjorken polarized sum rules in the NLO using rec…
Cross-link relations between and -meson channels and the QCD vacuum
S. V. Mikhailov, N. G. Stefanis
We discuss cross-link relations between the and -meson channels emerging from two different descriptions of the QCD vacuum: Instanton physics and QCD sum rules with nonlocal…