Persons: Stepanyantz, Konstantin Viktorovich

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Stepanyantz, Konstantin Viktorovich

Statistics Math-Net.Ru
Total publications:	27
Scientific articles:	27
Presentations:	4

Number of views:
This page:	1595
Abstract pages:	10525
Full texts:	4557
References:	1736

Associate professor

Doctor of physico-mathematical sciences (2021)

Speciality:

01.04.02 (Theoretical physics)

E-mail:

Website:

http://theorphys.phys.msu.ru/staff/stepanyantz.html

https://www.mathnet.ru/eng/person18561

List of publications on Google Scholar

List of publications on ZentralBlatt

https://mathscinet.ams.org/mathscinet/MRAuthorID/356478

https://elibrary.ru/author_items.asp?authorid=164305

ISTINA

https://istina.msu.ru/workers/1174444

https://orcid.org/0000-0002-6350-472X

	Publications in Math-Net.Ru	Citations
	2024
1.	K. V. Stepanyantz, “Gauge coupling unification in the flipped $E_8$ GUT”, TMF, 218:2 (2024), 341–388 ; Theoret. and Math. Phys., 218:2 (2024), 295–335
	2023
2.	K. V. Stepanyantz, “The structure of quantum corrections and exact results in supersymmetric theories from the higher covariant derivative regularization”, TMF, 217:3 (2023), 630–648 ; Theoret. and Math. Phys., 217:3 (2023), 1954–1968
3.	K. V. Stepanyantz, O. V. Haneychuk, V. Yu. Shirokova, “Three-loop $\beta$-functions and NSVZ relations for the MSSM regularized by higher covariant derivatives”, TMF, 216:3 (2023), 590–607 ; Theoret. and Math. Phys., 216:3 (2023), 1408–1422
	2020
4.	K. V. Stepanyantz, “The Higher Covariant Derivative Regularization as a Tool for Revealing the Structure of Quantum Corrections in Supersymmetric Gauge Theories”, Trudy Mat. Inst. Steklova, 309 (2020), 304–319 ; Proc. Steklov Inst. Math., 309 (2020), 284–298	11
	2017
5.	I. V. Nartsev, K. V. Stepanyantz, “NSVZ-like scheme for the photino mass in softly broken $N=1$ SQED regularized by higher derivatives”, Pis'ma v Zh. Èksper. Teoret. Fiz., 105:2 (2017), 57–61 ; JETP Letters, 105:2 (2017), 69–73	23
	2016
6.	S. S. Aleshin, A. L. Kataev, K. V. Stepanyantz, “Structure of three-loop contributions to the $\beta$-function of $\mathcal{N}=1$ SQED with $N_f$ flavors, regularized by the dimensional reduction”, Pis'ma v Zh. Èksper. Teoret. Fiz., 103:2 (2016), 83–87 ; JETP Letters, 103:2 (2016), 77–81	28
7.	E. P. Popova, K. V. Stepanyantz, “Equation for one-loop divergences in two dimensions and its application to higher-spin fields”, TMF, 187:3 (2016), 505–518 ; Theoret. and Math. Phys., 187:3 (2016), 888–898
	2014
8.	A. L. Kataev, K. V. Stepanyantz, “The NSVZ $\beta$-function in supersymmetric theories with different regularizations and renormalization prescriptions”, TMF, 181:3 (2014), 475–486 ; Theoret. and Math. Phys., 181:3 (2014), 1531–1540	59
	2011
9.	K. V. Stepanyantz, “Higher covariant derivative regularization for calculations in supersymmetric theories”, Trudy Mat. Inst. Steklova, 272 (2011), 266–276 ; Proc. Steklov Inst. Math., 272 (2011), 256–265	15
	2008
10.	A. B. Pimenov, K. V. Stepanyantz, “Verifying a new identity for Green's functions of the $N=1$ supersymmetric non-Abelian Yang–Mills theory with matter fields”, TMF, 156:2 (2008), 270–281 ; Theoret. and Math. Phys., 156:2 (2008), 1199–1208	1
11.	A. B. Pimenov, K. V. Stepanyantz, “Two-loop Gell-Mann–Low function of the $N=1$ supersymmetric Yang–Mills theory regularized by higher covariant derivatives”, TMF, 155:3 (2008), 398–414 ; Theoret. and Math. Phys., 155:3 (2008), 848–861	4
	2007
12.	K. V. Stepanyantz, “Contribution of matter fields to the Gell-Mann–Low function for the $N=1$ supersymmetric Yang–Mills theory regularized by higher covariant derivatives”, TMF, 150:3 (2007), 441–460 ; Theoret. and Math. Phys., 150:3 (2007), 377–392	8
	2006
13.	A. B. Pimenov, K. V. Stepanyantz, “Four-loop verification of an algorithm for summing Feynman diagrams in the $N{=}1$ supersymmetric electrodynamics”, TMF, 147:2 (2006), 290–302 ; Theoret. and Math. Phys., 147:2 (2006), 687–697	16
14.	K. V. Stepanyantz, “Summation of diagrams in $N=1$ supersymmetric electrodynamics regularized by higher derivatives”, TMF, 146:3 (2006), 385–401 ; Theoret. and Math. Phys., 146:3 (2006), 321–334	15
	2005
15.	K. V. Stepanyantz, “Investigating the anomaly puzzle in $N=1$ supersymmetric electrodynamics”, TMF, 142:1 (2005), 37–57 ; Theoret. and Math. Phys., 142:1 (2005), 29–47	21
	2004
16.	A. A. Soloshenko, K. V. Stepanyantz, “Three-Loop $\beta$-Function of $N=1$ Supersymmetric Electrodynamics Regularized by Higher Derivatives”, TMF, 140:3 (2004), 437–459 ; Theoret. and Math. Phys., 140:3 (2004), 1264–1282	62
17.	K. V. Stepanyantz, “Anomaly Problem in the $N=1$ Supersymmetric Electrodynamics as a Consequence of the Inconsistency of the Dimensional Reduction Method”, TMF, 140:1 (2004), 53–77 ; Theoret. and Math. Phys., 140:1 (2004), 939–957	7
18.	A. A. Slavnov, K. V. Stepanyantz, “Universal Invariant Renormalization for the Supersymmetric Yang–Mills Theory”, TMF, 139:2 (2004), 179–191 ; Theoret. and Math. Phys., 139:2 (2004), 599–608	26
	2003
19.	A. A. Slavnov, K. V. Stepanyantz, “Universal Invariant Renormalization for Supersymmetric Theories”, TMF, 135:2 (2003), 265–279 ; Theoret. and Math. Phys., 135:2 (2003), 673–684	24
20.	A. A. Soloshenko, K. V. Stepanyantz, “Two-Loop Anomalous Dimension of $N=1$ Supersymmetric Quantum Electrodynamics Regularized Using Higher Covariant Derivatives”, TMF, 134:3 (2003), 430–446 ; Theoret. and Math. Phys., 134:3 (2003), 377–391	21
	2002
21.	A. A. Soloshenko, K. V. Stepanyantz, “Two-Loop $\beta $ -Function of $N=1$ Supersymmetric Quantum Electrodynamics Regularized Using Higher Covariant Derivatives”, TMF, 131:1 (2002), 135–147 ; Theoret. and Math. Phys., 131:1 (2002), 558–568	4
	2000
22.	K. V. Stepanyantz, “It is impossible to eliminate gauge degrees of freedom from the exact superpotential for $N_c>N_f$”, TMF, 122:3 (2000), 435–443 ; Theoret. and Math. Phys., 122:3 (2000), 363–370
	1999
23.	P. I. Pronin, K. V. Stepanyantz, “Nonperturbative effective action of the $N=1$ supersymmetric Yang–Mills theory”, TMF, 120:1 (1999), 82–98 ; Theoret. and Math. Phys., 120:1 (1999), 883–895	3
	1998
24.	P. I. Pronin, K. V. Stepanyantz, “Instanton contributions to the $R$-symmetry anomaly”, TMF, 115:3 (1998), 402–409 ; Theoret. and Math. Phys., 115:3 (1998), 680–686	2
25.	P. I. Pronin, K. V. Stepanyantz, “One-loop counter-terms in theories regularized by higher covariant derivatives”, TMF, 114:1 (1998), 137–147 ; Theoret. and Math. Phys., 114:1 (1998), 109–117	2
	1997
26.	P. I. Pronin, K. V. Stepanyantz, “One-loop divergences for theories with arbitrary nonminimal operator in the curved space”, TMF, 110:3 (1997), 351–371 ; Theoret. and Math. Phys., 110:3 (1997), 277–294	3
	1996
27.	P. I. Pronin, K. V. Stepanyantz, “One-loop effective action for an arbitrary theory”, TMF, 109:2 (1996), 215–231 ; Theoret. and Math. Phys., 109:2 (1996), 1410–1422	7

Presentations in Math-Net.Ru

1.	The structure of quantum corrections and exact results in supersymmetric theories revealed by the higher covariant derivative regularizaton K. V. Stepanyantz Academician Andrei A. Slavnov memorial conference December 21, 2022 11:00
2.	How to calculate the $\beta$-function of $N=1$ supersymmetric theories, regularized by higher covariant derivatives, using vacuum supergraphs K. V. Stepanyantz Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS December 15, 2021 13:00
3.	Получение точной бета-функции в $N=1$ суперсимметричной электродинамике с использованием регуляризации высшими производными K. V. Stepanyantz Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS December 22, 2010 14:00
4.	Структура радиационных поправок в $N=1$ суперсимметричных теориях K. V. Stepanyantz Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS November 21, 2007 14:00

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