Просмотр по автору "Solovtsova, O."
Показано записей 1-4 из 4
-
High-precision numerical estimates of the Mellin-Barnes integrals for the structure functions based on the stationary phase contour
(EDP Sciences, 2019)We present a recipe for constructing the effcient contour which allows one to calculate with high accuracy the Mellin-Barnes integrals, in particular, for the F3 structure function written in terms of its Mellin moments. ...2024-11-14 -
Leptonic Widths in the Relativistic Quasipotential Approach: the Case of Arbitrary Masses
(Joint institute for nuclear research, 2013)The new relativistic leptonic decay widths in quantum chromodynamics are obtained. Consideration is conducted within the framework of completely covariant of the quasipotential approach in quantum field theory, formulated ...2023-04-29 -
Manifestation of Quark-Hadron Duality in Electron-Positron Annihilation
(Институт физики имени Б.И. Степанова Национальной академии наук Беларуси, 2017)2024-12-17 -
Threshold S- and P-Factors in the Relativistic Quasipotential Approach:the Case of Unequal Masses
(Объединенный институт ядерных исследований, 2011)The new relativistic Coulomb-like threshold S- and P-factors in quant m chromodynamics are presented. Consideration is given within the framework of quasipotential approach in quantum field theory formulated in the ...2023-02-15