I. E. Shirokov, K. V. Stepanyantz, “The three-loop anomalous dimension and the four-loop β-function for $ \mathcal{N} $ = 1 SQED regularized by higher derivatives”, J. High Energ. Phys., 2022:4 (2022)
O. V. Haneychuk, V. Yu. Shirokova, K. V. Stepanyantz, “Three-loop β-functions and two-loop anomalous dimensions for MSSM regularized by higher covariant derivatives in an arbitrary supersymmetric subtraction scheme”, J. High Energ. Phys., 2022:9 (2022)
Konstantin Stepanyantz, “NSVZ $\boldsymbol{\beta}$-Function and NSVZ Scheme with the Higher Covariant Derivative Regularization in the Non-Abelian Case”, Moscow Univ. Phys., 77:2 (2022), 474
N. P. Meshcheriakov, V. V. Shatalova, K. V. Stepanyantz, “Coefficients at powers of logarithms in the higher-derivatives and minimal-subtractions-of-logarithms renormalization scheme”, Phys. Rev. D, 106:10 (2022)
Kuzmichev M.D. Meshcheriakov N.P. Novgorodtsev V S. Shirokov I.E. Stepanyantz V K., “Finiteness of the Two-Loop Matter Contribution to the Triple Gauge-Ghost Vertices in N=1 Supersymmetric Gauge Theories Regularized By Higher Derivatives”, Phys. Rev. D, 104:2 (2021), 025008
Stepanyantz K.V., “Exact Beta-Functions For N=1 Supersymmetric Theories Finite in the Lowest Loops”, Eur. Phys. J. C, 81:7 (2021), 571
F. S. Gama, J. R. Nascimento, A. Yu. Petrov, “Two-loop effective potential for general higher-derivative superfield models”, Phys. Rev. D, 103:2 (2021)
Kevin Falls, “Background independent exact renormalisation”, Eur. Phys. J. C, 81:2 (2021)
N. V. Krasnikov, “Nonlocal SU(5) GUT”, Mod. Phys. Lett. A, 36:15 (2021), 2150104
D. S. Korneev, D. V. Plotnikov, K. V. Stepanyantz, N. A. Tereshina, “The NSVZ relations for $ \mathcal{N} $ = 1 supersymmetric theories with multiple gauge couplings”, J. High Energ. Phys., 2021:10 (2021)