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dc.contributor.authorChernichenko, Yu. D.
dc.contributor.authorKondratyuk, V. V.
dc.coverage.spatialРоссия
dc.date.accessioned2017-10-18T10:44:42Z
dc.date.available2017-10-18T10:44:42Z
dc.date.issued2016
dc.identifier.citationChernichenko, Yu. D. On a Summation of Threshold Singularities in the Relativistic Quasipotential Approach / Yu. D. Chernichenko, V. V. Kondratyuk // Nonlinear Dynamics and Applications. - 2016. - Vol. 22. - P. 90 - 97.ru_RU
dc.identifier.urihttps://elib.gstu.by/handle/220612/17776
dc.description.abstractThe properties of new relativistic Coulomb-like threshold resummation S- and L-factors in quantum chromodynamics are learned. Consideration is conducted withinthe framework of quasipotential approach in quantum eld theory formulated in therelativistic con gurational representation in the case of two particles of arbitrarymasses. We also suggest a new model expression for the principal contribution tothe Drell ratio R (s) for the vector and axial-vector currents with the the new S-and P-factors by means of which threshold singularities are summarized into a mainpotential contribution.en
dc.language.isoenru_RU
dc.publisherSpringer Science+Business Media B.V.ru_RU
dc.titleOn a Summation of Threshold Singularities in the Relativistic Quasipotential Approachru_RU
dc.typeArticleru_RU


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