activity
19952026
most citedAnalytic Perturbation Theory and Inclusive Tau Decay

99 citations · 608 across the 26 of their papers we have counts for

collaborators

27 papers

hep-ph2026

Some Mathematical Methods Relevant to Analytical Calculations of Anomalous Magnetic Moments of Leptons

L. P. Kaptari, V. I. Lashkevich, O. P. Solovtsova

The mathematical methods and approaches used in our analytical calculations of electromagnetic corrections to the leptonic anomaly , which is caused by a special class of Feyn…

hep-ph2025

The sixth order QED radiative corrections to lepton anomalies due to the fourth order vacuum polarization insertions within the Mellin-Barnes representation

L. P. Kaptari, V. I. Lashkevich, O. P. Solovtsova

The explicit form of the sixth order radiative corrections to the lepton ( and ) anomalous magnetic moment from QED Feynman diagrams with insertion of the fourth-or…

hep-ph2024

Radiative QED corrections to the lepton anomaly from four-loop vacuum polarization insertions with three identical leptons

O. P. Solovtsova, V. I. Lashkevich, L. P. Kaptari

Analytical expressions for the tenth order electromagnetic corrections to the lepton ( and ) anomaly are derived explicitly for a class of Feynman diagrams with i…

hep-ph2024

Contributions of QED diagrams with vacuum polarization insertions to the lepton anomaly within the Mellin--Barnes representation

O. P. Solovtsova, V. I. Lashkevich, L. P. Kaptari

We investigate the radiative QED corrections to the lepton ( and ) anomalous magnetic moment arising from vacuum polarization diagrams by four closed lepton loops. The m…

hep-ph2023

Analytical calculations of the tenth order QED radiative corrections to lepton anomalies within the Mellin-Barnes representation

O. P. Solovtsova, V. I. Lashkevich, L. P. Kaptari

We investigate the radiative quantum electrodynamic (QED) corrections to the lepton ( and ) anomalous magnetic moment due to the contributions of diagrams with insertio…

hep-ph2022

Lepton anomaly from QED diagrams with vacuum polarization insertions within the Mellin-Barnes representation

O. P. Solovtsova, V. I. Lashkevich, L. P. Kaptari

The contributions to the anomalous magnetic moment of the lepton ( or ) generated by a specific class of QED diagrams are evaluated analytically up to the eighth o…