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O.M. Fedorenko

Researcher at Joint Institute for Nuclear Research

Publications -  12
Citations -  373

O.M. Fedorenko is an academic researcher from Joint Institute for Nuclear Research. The author has contributed to research in topics: Electroweak interaction & Electron–positron annihilation. The author has an hindex of 6, co-authored 12 publications receiving 365 citations.

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Analytic approach to the complete set of QED corrections to fermion pair production in e+ e- annihilation

TL;DR: In this article, the convolution integral for fermion pair production in the electroweak standard theory was presented, including soft photon exponentiation, and the result was complete in the sense that it included initial-and final-state radiation and their interference.
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On the lowest order electroweak corrections to spin-12 fermion scattering: (II). The one-loop amplitudes

TL;DR: In this article, a renormalization scheme based on a natural choice of input parameters, i.e. electron charge e and the masses of all particles (Mw, Mz, Mx and fermion masses mf) is considered.
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On the lowest order electroweak corrections to spin-12 fermion scattering: (I). The one-loop diagrammar

TL;DR: In this paper, the total set of all one-loop diagrams for scattering of spin - 1 2 fermions is calculated based on a gauge model of the electroweak interaction, which allows us to use the expression obtained at arbitrary high energies where weak and electromagnetic interaction strengths are comparable.
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ZFITTER: An Analytical program for fermion pair production in e+ e- annihilation

TL;DR: ZFITTER as mentioned in this paper is a semi-analytical approach to fermion pair production in e+e- annihilation and Bhabha scattering, which allows for three calculational chains with different realistic sets of restrictions in the photon phase space.