Search Results - "Mikhailov, S V"
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Adler function, Bjorken polarized sum rule: confirmation of elements of the {β}-expansion and the diagrams
Published in The journal of high energy physics (23-10-2024)“…A bstract Different ways exist to obtain the elements of the { β }-expansion for renormgroup invariant quantities. Here we consider independent confirmation…”
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The {β}-expansion for Adler function, Bjorken Sum Rule, and the Crewther-Broadhurst-Kataev relation at order O(αs4)
Published in The journal of high energy physics (22-09-2022)“…A bstract We derive explicit expressions for the elements of the { β }-expansion for the nonsinglet Adler D A -function and Bjorken polarized sum rules S Bjp…”
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How to perform a QCD analysis of DIS in analytic perturbation theory
Published in Physical review. D, Particles, fields, gravitation, and cosmology (27-07-2015)Get full text
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Two-loop kite master integral for a correlator of two composite vertices
Published in The journal of high energy physics (01-01-2019)“…A bstract We consider the most general two-loop massless correlator I ( n 1 , n 2 , n 3 , n 4 , n 5 ; x, y ; D ) of two composite vertices with the Bjorken…”
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Effect of Surface Barrier on the Sputtering Yield of Tungsten by Hydrogen Isotopes
Published in Journal of experimental and theoretical physics (01-09-2023)“…The sputtering yields of a tungsten target by hydrogen isotopes in the energy range of bombarding particles from 50 eV to 100 eV, as well as the dependence of…”
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Auger Transitions in a Quasi-Molecule in Collisions of Neon Atoms in the Kiloelectonvolt Energy Range
Published in Journal of experimental and theoretical physics (01-12-2021)“…We have calculated the probabilities of Auger decay of a vacancy on the 2 p π orbital in the Ne + –Ne quasi-molecule, which is a short-lived structure formed…”
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On the Pion Distribution Amplitude: Derivation, Properties, Predictions
Published in Few-body systems (01-09-2015)“…We provide an in-depth analysis of the π distribution amplitude in terms of two different Gegenbauer representations. Detailed predictions for the π - γ…”
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Correlators of vector, tensor, and scalar composite vertices of order O(αs2β0)
Published in The journal of high energy physics (01-02-2021)“…A bstract We present analytical results for massless correlators of two vector, tensor, and scalar composite vertices with the Bjorken fractions x and y of…”
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On a realization of {β}-expansion in QCD
Published in The journal of high energy physics (01-04-2017)“…A bstract We suggest a simple algebraic approach to fix the elements of the { β }-expansion for renormalization group invariant quantities, which uses…”
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Interaction Potential of Protons and Hydrogen Atoms with Metals
Published in JETP letters (01-05-2023)“…Approximate potentials for protons and hydrogen atoms in metals have been proposed. It has been shown that the difference between the interatomic interaction…”
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The {β}-expansion formalism in perturbative QCD and its extension
Published in The journal of high energy physics (01-11-2016)“…A bstract We discuss the { β }-expansion for renormalization group invariant quantities tracing this expansion to the different contractions of the…”
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12
Development of technology and equipment for ultrasonic shock treatment of welded joints
Published in Welding International (01-09-2016)“…New equipment and technology for ultrasonic shock treatment (UST) of components in engineering are described. The design of new equipment and its technical…”
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Renormalon-Chain Contributions to Two-Point Correlators of Nonlocal Quark Currents
Published in Physics of particles and nuclei letters (01-06-2023)“…We calculate, within massless QCD, two-point correlator of nonlocal (composite) vector quark currents with arbitrary-length chains of the simplest fermion…”
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Dependence of Sputtering Coefficient on Energy and Incidence Angle of Bombarding Particles. Energy Spectrum and Average Energy of Sputtered Particles by the Example of a Tungsten Target
Published in Plasma physics reports (01-09-2024)“…An overview of the functional dependences (formulas) for describing the properties of atomic particles sputtered during ion bombardment of the surface of a…”
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Beryllium Sputtering Yields by Hydrogen Isotopes Bombardment
Published in Technical physics letters (01-12-2023)“…Using computer simulation, the sputtering coefficients of a beryllium target upon bombardment with hydrogen isotopes in the particle energy range 8 eV–100 keV…”
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Tungsten Sputtering Yields by Light Impurities of Plasma
Published in Surface investigation, x-ray, synchrotron and neutron techniques (01-04-2024)“…— Calculations of the tungsten sputtering yields (the divertor material in the ITER tokamak) by He, Be, N, and O—impurity atoms in the plasma—were carried out…”
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Sputtering Yields of Beryllium and Tungsten by Various Atoms from Hydrogen to Tungsten
Published in Plasma physics reports (2024)“…Sputtering yields of targets made of Be and W, promising materials for the first wall and the divertor of the ITER tokamak, are calculated in a wide range of…”
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Particle Reflection Coefficients during Beryllium and Tungsten Bombardment by Various Atoms
Published in Technical physics (01-07-2024)“…Using computer simulation, the particle reflection coefficients for Be and W targets were calculated in the 10 eV–100 keV energy range of incident atoms. H, D,…”
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Higher-order QCD perturbation theory in different schemes: from FOPT to CIPT to FAPT
Published in The journal of high energy physics (01-06-2010)“…Results on the resummation of non-power-series expansions of the Adler function of a scalar, D S , and a vector, D V , correlator are presented within…”
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Simulation of Polycrystalline Beryllium Sputtering by H, D, T Atoms
Published in Technical physics (01-12-2023)“…The results of modeling the sputtering coefficients of polycrystalline beryllium by hydrogen isotopes in the range of collision energies of 8 eV–100 keV and…”
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