## GRADUATE SCHOOL OF SCIENCE AND ENGINEERING, DEPARTMENT OF PHYSICS

Prof. Dr. Sergei V. Ketov

In total: 4 monographs; 1 textbook (as co-author); 1 book (as invited editor), 2 book chapters, over 163 (refereed) research papers in peer-reviewed journals;

over 46 invited talks (also in Proceedings) at major International Conferences; a few preprints unpublished; over 1980 citations in the HEP Database INSPIRE.

PUBLICATIONS   LIST                           (as of December 2017)

#### books

[1] S. V. Ketov, Introduction to Quantum Theory of Strings and Superstrings, Novosibirsk: Nauka, 1990, pp. 1--369

[2] S. V. Ketov, Non-linear Sigma-models and Strings, Novosibirsk: Nauka, 1992, pp. 1--240

[3] S. V. Ketov, Conformal Field Theory, Singapore: World Scientific, 1995, pp. 1--486

[4] S. V. Ketov, Quantum Non-linear Sigma-models, Heidelberg: Springer-Verlag, 2001, pp. 1--434

[5] S. V. Ketov (Editor), Advances in Quantum Field Theory , InTech Open Access Publishers, ISBN 978-953-51-0035-5, 230 pages

#### chapters in books

[1] V. G. Bagrov, A. S. Vshivtchev and S. V. Ketov, Mathematical Physics: Gauge Fields, Tomsk University Press, 1990, pp. 1--142

Advances in Modern Cosmology , edited by Adnan Ghribi, InTech Open Access Publishers, ISBN: 978-953-307-423-8, p.p. 3-36

[3] S.V. Ketov, G. Michiaki and T. Yumibayashi, Quantizing with a Higher Time Derivative , Advances in Quantum Field Theory

InTech Open Access Publishers, ISBN 978-953-51-0035-5, p.p. 49-73

#### invited review papers

[1] S. V. Ketov, N = 2 Extended Supersymmetry and the Irreducible SU(2) Extended Superfields, Fortschr. Phys. 36 (1988) 361--425

[2] S. V. Ketov, Introduction to Supersymmetry, in Gravitation and Relativity', Kazan University Press, 1988, Vol. 26, No. 3, pp. 3--92

[3] S. V. Ketov, Introduction to Supergravity, in Gravitation and Relativity', Kazan University Press, 1989, Vol. 27, No. 3, pp. 3--45

[4] S. V. Ketov, Solitons, Monopoles and Duality: from Sine-Gordon to Seiberg-Witten, Fortschr. Phys. 45 (1997), pp. 237--292

[5] S. V. Ketov, Analytic Tools to Brane Technology in N=2 Gauge Theories with Matter, Fortschr. Phys. 47 (1999), pp. 643--703

[6] S. V. Ketov, Supergravity and Early Universe: the Meeting Point of Cosmology and High Energy Physics, Intern. Journ. Mod. Phys. A28 (2013), 1330021, 67 pages

### Sergei V. Ketov (2015): Economic and social impact of advanced research at universities. Journalism and Mass Communication, 5(5) May 2015:250

#### invited talks

[1] New Self-interaction for N = 2 Multiplets in 4d and Ultraviolet Finiteness of Two-dimensional N = 4 Sigma-models, Intern. Seminar in Group Theory Methods in Physics, Urmala, USSR, 1985; Nauka, Moscow, Vol. 1, p. 87
[2] The Three-loop Beta-functions of the Two-dimensional Non-linear Sigma-models with Wess-Zumino-Witten Term, String Workshop, 1988, Trieste, Italy, 11 pages
[3] Anomalies of the Heterotic Sigma Model in Curved (1,0) Superspace, Superstring Workshop, Trieste, Italy, 1989; Singapore: World Scientific, 1990, p. 376
[4] Corrections to the Gravitational Effective Action of the Bosonic String Theory from the Three-loop Beta-function of Two-dimensional Non-linear Sigma-model, 7th Soviet Conference on General Relativity and Gravitation, Erevan, Armenia, USSR, 1989, pp. 127, 277 and 298
[5] Covariant Description of Four-dimensional Heterotic Strings in Curved (1,0) Superspace, Stony Brook Conference Strings and Symmetries 1991', Long Island, New York, USA; Singapore: World Scientific, 1992, edited by N. Berkovits et al., p. 127
[6] Remarks about Massive and Massless Particles in Supersymmetry, Intern. Workshop Harmonic Oscillator', University of Maryland, 1992, Maryland, USA, p. 255
[7] N=2 Strings, Quantum Groups and Squeezed States, 3rd Intern. Workshop on Squeezed States and Uncertainty Relations, 1993, Univ. of Maryland at Baltimore County, Maryland, USA
[8] Twisting and BRST Cohomology of N=2 Strings, XXth Intern. Colloquium on Group-Theoretical Methods in Physics, 1994, Univ. of Kyoto, Toyonaka, Osaka, Japan; Singapore: World Scientific, 1995, p. 272
[9] N=4 Strings, Intern. String Conference, 1995, Univ. of Southern California, Los Angeles, USA; World Scientific, 1996, edited by I. Bars et. al., p. 285
[10] N=2 String Loops and Spectral Flow, Intern. Workshop on Strings, Gravity and Related Topics, 1995, ICTP, Trieste, Italy; Singapore: World Scientific, 1997, p. 386
[11] Exceptional Coset Constructions with N=7 and N=8 Supersymmetry, 29th Intern. Ahrenshoop Symposium on Elementary Particles, 1995, Buckow, Germany; Nucl. Phys. B (Proc. Suppl.) 49 (1996), p. 156
[12] From N=2 Strings to M-Theory, Intern. SUSY Conference, 1996, College Park, Maryland, USA; North-Holland Publishers, edited by R. N. Mohapatra and A. Rasin, 1997, p. 335
[13] N=7 and N=8 Exceptional Superconformal Algberas and 7-sphere, 21 Intern. Conference on Group-Theory Methods in Physics, 1996, Goslar, Germany
[14] (4,4) Supergravity and (4,4) Super-Liouville Action in Superspace, 30th Intern. Ahrenshoop Symposium on Elementary Particles, 1996, Buckow, Germany; Nucl. Phys. (Proc. Suppl.) 56B (1997) 229
[15] Mixed N=(2,2) String Theory as Integrable Deformation of Self-duality, XII International Congress of Mathematical Physics, 1997, Brisbane, Australia
[16] Hypermultiplet Low-energy Effective Action, International Seminar Supersymmetries and Quantum Symmetries', Joint Institute for Nuclear Research, 1997, Dubna, Russia, 8 pages; in the Proceedings (Springer, 1998)
[17] Hypermultiplet Low-energy Effective Action from M Theory and Harmonic Superspace, 31th Intern. Ahrenshoop Symposium on Elementary Particles, 1997, Buckow, Germany; in Theory of Elementary Particles', Wiley-VCH, edited by H. Dorn at al., p. 86
[18] Making Manifest the Symmetry Enhancement for Coincident BPS Branes, Poster at Strings Conference, 1998, Santa Barbara, USA; http://www.itp.ucsb.edu/online/strings98
[19] Coincident D6-branes and Harmonic Superspace, XI Intern. Conference Problems of Quantum Field Theory', Dubna, Russia, 1998; in Supersymmetries and Qunatum Symmetries', edited by J. Wess and E. Ivanov, Springer (1999), p. 189
[20] AdS/CFT correspondence and coincident D6-brane, 32nd Intern. Ahrenshoop Symposium on Elementary Particles, 1998, Buckow, Germany; in Fortschr. Phys. 48 (2000) 147
[21] Exact Multi-monopole Moduli Space Metrics, Intern. Workshop on Nonperturbative Aspects of Gauge Theories and Strings, 2000, Jena, Germany
[22] Holographic Duality, Supersymmetry, and Painleve Equation, Intern. Conference Quantization, Gauge Theory and Strings', in Memory of Professor Fradkin, Moscow, June 5--10, 2000; in Quantization, Gauge Theory and Strings', Scientific World Publ. (2001) 523
[23] Born-Infeld Action and Supersymmetry, 7th Intern. Wigner Symposium, College Park, Maryland, USA, 23--29 August 2001; in the electronic Proceedings = hep-th/0108189
[24] Quantum Geometry of Universal Hypermultiplet, 4th Meeting of the RTN Network and Workshop on Across the Present Energy Frontiers: Probing the Origin of Mass, Corfu, Greece, 2001; in Fortschr. Phys. 59 (2002) 909
[25] D-instantons and Universal Hypermultiplet, YITP Workshop Developments of Superstring Theory', 2002, Kyoto, Japan; to appear in the Proceedings
[26] More on Goldstino action, 12th International Conference on Supersymmetry and Unification of Fundamental Interactions, 17--23 June, 2004, Tsukuba, Japan; KEK Proceedings, p.p. 883--886 (December 2004)
[27] Non-anti-commutative defortmation of complex geometry, International Workshop on Noncommutative Geometry and Physics, 1--4 November, 2005, Sendai, Japan; published in the Proceedings: Noncommutative Geometry and Physics 2005', World Sci. (2007), edited by U. Carow-Watamura et al, p.p. 201--218.
[28] On the superstring-generated gravitational equations of motion, plenary talk at the Annual Meeting of the Japanese Physics Society, Sapporo, 21--24 September 2007; Butsuri 62 (2007) 57
[29] String-induced quartic curvature terms, and cosmology, International Conference Progress of String Theory and Quantum Field Theory', 7-10 December 2007; Osaka, Japan; appeared in the Proceedings --- see the paper [85] below
[30] On the superstring-generated quartic curvature terms and their applications to cosmology, in 1+3 dimensions, talk at the International Workshop Strings, Noncommutativity, and All That', 3-5 January 2008, Hannover, Germany
[31] Quartic curvature terms in inflationary cosmology, in Problems of Modern Theoretical Physics', Tomsk 2008, p.p.216-226
[32] F(R) supergravity, Invisible Universe International Conference', UNESCO Palais, Paris, France, 29 June - 3 July, 2009; AIP Conf. Proc. 1241:613-619, 2010
[33] Type II string R(4) terms from the cosmological perspective, Invisible Universe International Conference', UNESCO Palais, Paris, France, 29 June - 3 July, 2009 (with I. Iihoshi); AIP Conf. Proc. 1241:609-612, 2010
[34] Born-Infeld non-linear electrodynamics and string theory, Progress in Electromagnetics Research Symposium (PIERS 2009)', Moscow, Russia, August 18--21, 2009; appeared in the electronic Proceedings
[35] Inflation and Non-minimal Scalar-Curvature Coupling in Gravity and Supergravity (with A.A. Starobinsky), Proceedings of the DESY Theory Workshop "Cosmology meets Particle Physics" , 27-30 September 2011, Hamburg, Germany
[36] Higgs versus Starobinbsky inflation in modified gravity and supergravity , IPMU Workshop "Testing Gravity with Astrophysical and Cosmological Observations" , 26 January - 3 February 2012, Kashiwa, Japan
[37] PLANCK Mission, Starobinsky Inflation and its Realization in Old-minimal Supergravity , Proceedings of the Kavli IPMU Workshop "SUSY: Model-building and Phenomenology" , 2-4 December 2013, Kashiwa, Chiba, Japan
[38] Minimal Models of Inflation in Supergravity and Superstrings, the International Conference "Quantum Field Theory and Gravity" , 28 July - 3 August 2014, Tomsk, Russia; published in TSPU Bulletin, No. 12 (2014) 127
[39] Natural Inflation and Universal Hypermultiplet, DESY Theory Workshop "Particle Cosmology after Planck" , 23-26 September 2014, Hamburg, Germany; in the electronic Proceedings
[40] Minimal Models of Inflation in Supergravity and type IIA Strings, 4th Bangkok Workshop on High Energy Theory , 19-23 January 2015, Chulalongkorn University, Bangkok, Thailand
[41] Introduction to Superstring Cosmology , invited talk at the International School and Workshop in Mathematical Physics, 24-28 August 2015, Tomsk, Russia
[42] Superstring Cosmology, invited talk at the International Symposium on Particle Astrophysics and Cosmology Including Fundamental Interactions, 12-19 September 2015, Moorea, French Polynesia
[43] Search for dark energy in type IIA superstrings compactified on rigid Calabi-Yau spaces with fluxes, invited talk at the 3rd Korea-Japan Workshop on Dark Energy, 4-8 April 2016, Daejeon, South Korea
[44] Flux-induced scalar potentials in type IIA strings compactified on rigid Calami-Yau three-folds, invited talk at the International Conference on Random Matrices EurAsia 2016, 8-10 July 2016, Macau, China
[45] Cosmological inflation and grand unification, invited talk at the International Conference "Quantum Field Theory and Gravity", 1-7 August 2016, Tomsk, Russia
[46] Scalar potential and moduli stabilization in IIA strings on rigid CY three-folds,
invited talk at the 5th String Theory Meeting in the Greater Tokyo Area, 28 November - 2 December 2016, Tokyo, Japan

#### research papers in international refereed journals (in English)

[1] S. V. Ketov and B. B. Lokhvitsky, Some Generalizations of N = 2 Yang-Mills-matter Couplings, Class. Quantum Grav. 4 (1987) L137
[2] S. V. Ketov, Supersymmetric Sigma-models with Torsion in Supergravity Background and Critical Dimensions for String Theories, Class. Quantum Grav. 4 (1987) 1163
[3] S. V. Ketov, Two-loop Calculations in the Non-linear Sigma-models with Torsion, Nucl.Phys. B294 (1987) 813
[4] S. V. Ketov and Ya. S. Prager, One-loop Green Functions of Dimensionally-reduced Gauge Theories, Pramana. Ind. J. Phys. 30 (1988) 173
[5] S. V. Ketov, New N = 2 Matter Couplings in Superspace, Intern. Journal of Mod. Phys. A3 (1988) 703
[6] S. V. Ketov, Three-loop Finiteness of the Two-dimensional Supersymmetric Non-linear Sigma-Models on Generalized Ricci-flat Manifolds with Torsion, Phys. Lett. 207B (1988) 140
[7] S. V. Ketov and B. B. Lokhvitsky, N = 4 Irreducible Superfields, Journal of Math. Phys. 29 (1988) 1244
[8] S. V. Ketov and O. A. Soloviev, Anomalies of the Heterotic Sigma-model in Curved Superspace of Two-dimensional (1,0) Supergravity and the Heterotic String Effective Action, Phys. Lett. 232B (1989) 75
[9] S. V. Ketov and B. B. Lokhvitsky, Non-renormalizability of N = 2 Tensor Matter Couplings, Czech. J. Phys. 39 (1989) 1136
[10] S. V. Ketov and Ya. S. Prager, On the Square Root' of Dirac Equation in Extended Supersymmetry, Acta. Phys. Polonica, 21 (1990) 55
[11] S. V. Ketov, A. A. Deriglazov and Ya. S. Prager, Three-loop Beta-function of Two-dimensional Non-linear Sigma-model with Wess-Zumino-Witten Term, Nucl. Phys. B332 (1990) 447
[12] S. V. Ketov, Tree-string-generated Corrections to Einstein Gravity from the Sigma-model Approach, Gen. Rel. and Grav. 22 (1990) 193
[13] S. V. Ketov, Anomalies of Kaluza-Klein Field Theories in Six Dimensions, Class. Quantum Grav. 7 (1990) 1377
[14] S. V. Ketov, S. M. Kuzenko and O. A. Soloviev, Covariant Calculation of the Heterotic String Effective Action in Curved (1,0) Superspace, Class. Quantum Grav. 7 (1990) 1403
[15] S. V. Ketov and O. A. Soloviev, Background Field Method and Anomalies of Heterotic Sigma-model in Curved (1,0) Superspace, Intern. Journal of Mod. Phys. A6 (1991) 2971
[16] I. L. Buchbinder and S. V. Ketov, Fourth-order Non-linear Sigma-models and Asymptotic Freedom in Four Dimensions, Forschr. Phys. 39 (1991) 1
[17] A. A. Deriglazov and S. V. Ketov, Four-Loop Divergences of Two-dimensional N=1 Supersymmetric Non-linear Sigma-model with Torsion, Nucl. Phys. B359 (1991) 498
[18] S. V. Ketov and S. V. Mochalov, Curvature-cubed String Corrections to Black-hole Temperature, Phys. Lett. 261B (1991) 35
[19] S. J. Gates Jr. and S. V. Ketov, More about the (2,0) Supersymmetric WZNW Model in (2,0) Superspace, Phys. Lett. 271B (1991) 355
[20] S. J. Gates Jr., S. V. Ketov, S. M. Kuzenko, O. A. Soloviev, Covariant Lagrangian Chiral Coset Construction of the Heterotic String Theories in (1,0) Superspace, Nucl. Phys. B362 (1991) 199
[21] S. J. Gates Jr., H. Nishino and S. V. Ketov, Extended Supersymmetry and Self-duality in 2+2 Dimensions, Phys. Lett. 297B (1992) 99
[22] S. V. Ketov, H. Nishino and S. J. Gates Jr., Self-dual Supersymmetry and Supergravity in Atiyah-Ward Space-time, Nucl. Phys. B393 (1993) 149
[23] S. V. Ketov, H. Nishino and S. J. Gates Jr., Majorana-Weyl Spinors and Self-dual Gauge Fields in 2+2 Dimensions, Phys. Lett. 307B (1993) 323
[24] H. Nishino, S. J. Gates, Jr. and S. V. Ketov, Supersymmetric Self-dual Yang-Mills and Supergravity as Background of the Green-Schwarz Superstring, Phys. Lett. 307B (1993) 331
[25] S. V. Ketov, Spacetime Supersymmetry of Extended Fermionic Strings in 2+2 Dimensions, Class. Quantum Grav. 10 (1993) 1689
[26] S. V. Ketov, More about the Little Group in Supersymmetry, Journal of Group Theory in Physics 1 (1993) 69
[27] S. V. Ketov and Sven-Olaf Moch, N=2 Super-Weyl Symmetry, Super-Liouville Theory and Super-Riemannian Surfaces, Class. Quantum Grav. 11 (1994) 11
[28] S. V. Ketov, O. Lechtenfeld and A. Parkes, Twisting N=2 string, Phys. Rev. D51 (1995) 2872
[29] J. Bischoff, S. V. Ketov and O. Lechtenfeld, GSO Projection, BRST Cohomology and Picture-changing in the N=2 String, Nucl. Phys. B438 (1995) 373
[30] S. V. Ketov, The BRST charge for the D(2,1;alpha) Non-linear Quasi-superconformal Algebra, Mod. Phys. Lett. A10 (1995) 79
[31] S. V. Ketov, How Many N=4 Strings exist?, Class. and Quantum Gravity 12 (1995) 925
[32] S. V. Ketov and O. Lechtenfeld, String Measure and Spectral Flow for Critical N=2 Strings, Phys. Lett. 353B (1995) 463
[33] S. J. Gates, Jr. and S. V. Ketov, No N=4 Strings on Wolf Spaces, Phys. Rev. D52 (1995) 2278
[34] S. V. Ketov, On the Unitary Representations of the Exceptional Non-linear N=7 and N=8 Superconformal algebras in Terms of Free Fields, Nucl. Phys. B (Proc. Suppl.) 49 (1996) 156
[35] M. Gunaydin and S. V. Ketov, Seven-Sphere, and the Exceptional N=7 and N=8 Superconformal Algebras, Nucl. Phys. B467 (1996) 215
[36] S. V. Ketov, Two-dimensional N=2 and N=4 Supergravity, and the Liouville Theory in Superspace, Phys. Lett. 377B (1996) 48
[37] S. V. Ketov, One-Loop Finiteness of the Four-Dimensional Donaldson-Nair-Schiff Non-linear Sigma-model, Phys. Lett. 383B (1996) 390
[38] S. V. Ketov, OSp(32|1) versus OSp(8|2) Supersymmetric M-brane Action from Self-dual (2,2) Strings, Mod. Phys. Lett. A11 (1996) 2369
[39] S. V. Ketov, From N=2 Strings to M-Theory, Nucl. Phys. B (Proc. Suppl.) 52A (1997) 335
[40] S. V. Ketov, C. Unkmeir and S.-O. Moch, (4,4) Superfield Supergravity, Class. Quantum Grav. 14 (1997) 285
[41] S. V. Ketov, Mixed (Open/Closed) N=(2,2) String Theory as Integrable Deformation of Self-duality, Phys. Lett. 395B (1997) 48
[42] S. V. Ketov, The Effective Hyper-Kaehler Potential in N=2 Super-QCD, Phys. Lett. 399B (1997) 91
[43] S. V. Ketov, (4,4) Supergravity and (4,4) Super-Liouville Action in Superspace, Nucl. Phys. (Proc. Suppl.) 56B (1997) 229
[44] E.A. Ivanov, S.V. Ketov and B.M. Zupnik, Induced Hypermultiplet Self-interactions in N=2 Gauge Theories, Nucl. Phys. B509 (1998) 53
[45] S. V. Ketov, Next-to-leading-order Correction to the Effective Action in N=2 Gauge Theories, Phys. Rev. D57 (1998) 1277
[46] S. J. Gates Jr., and S. V. Ketov, Two-dimensional (4,4) Hypermultiplets (I): Diversity for N = 4 Models, Phys. Lett. 418B (1998) 111
[47] S. J. Gates Jr., and S. V. Ketov, Two-dimensional (4,4) Hypermultiplets (II): Field Theory Origins of Dualities, Phys. Lett. 418B (1998) 119
[48] S. V. Ketov and C. Unkmeir, Induced Scalar Potentials for Hypermultiplets, Phys. Lett. 422B (1998) 179
[49] S. V. Ketov, Hypermultiplet Low-energy Effective Action, N=2 Supersymmetry Breaking and Confinement, in Theory of Elementary Particles', edited by H. Dorn, D. Luest and G. Weigt, Wiley-WCH (1998) 86
[50] S. Karnas and S. V. Ketov, Action of N=8 Self-dual Supergravity in Ultra-hyperbolic Harmonic Superspace, Nucl. Phys. B526 (1998) 597
[51] S. V. Ketov, Dynamical Generation of Gauge and Higgs Bosons in N=2 Supersymmetric Non-linear Sigma-models, Nucl. Phys. B544 (1999) 181
[52] S. V. Ketov, Manifeslty N=2 Supersymmetric Born-Infeld Action, Mod. Phys. Lett. A14 (1999) 501
[53] S. V. Ketov, Born-Infeld-Goldstone Superfield Actions for Gauge-fixed D-5- and D-3-branes in 6d, Nucl. Phys. B553 (1999) 250
[54] S. V. Ketov, AdS/CFT Correspondence and Coincident D6-branes, Fortschr. Phys. 48 (2000) 147
[55] S. V. Ketov, Exact Hypermultiplet Dynamics in Four Dimensions, Phys. Lett. B469 (1999) 136
[56] S. V. Ketov, Superconformal Hypermultiplets in Superspace, Nucl. Phys. B582 (2000) 95
[57] Th. Boettner, S. V. Ketov and Th. Lau, Manifestly N=3 Supersymmetric Euler-Heisenberg Action in Light-cone Superspace, Mod. Phys. Lett. A15 (2000) 587
[58] S. V. Ketov, Anomalous N=2 Superconformal Ward Identities, Nucl. Phys. B582 (2000) 119
[59] S. V. Ketov, N=2 Super-Born-Infeld Theory Revisited, Class. and Quantum Grav. 17 (2000) L91
[60] S. V. Ketov, N=1 and N=2 Supersymmetric Non-Abelian Born-Infeld Actions from Superspace, Phys. Lett. 491B (2000) 207
[61] S. V. Ketov, Exact Low-energy Effective Actions for Hypermultiplets in Four Dimensions, Int. J. Mod. Phys. A15 (2000) 2661
[62] S. V. Ketov, Gravitational Dressing of D-instantons, Phys. Lett. 504B (2001) 262
[63] S. V. Ketov, Exact Renormalization Flow and Domain Walls from Holography, Nucl. Phys. B597 (2001) 245
[64] S. V. Ketov, Universal Hypermultiplet Metrics, Nucl. Phys. B604 (2001) 256
[65] S. J. Gates, Jr., and S. V. Ketov, Four-dimensional N=1 Born-Infeld Supergravity, Class. and Quantum Grav. 18 (2001) 3561
[66] S. V. Ketov, Quantum geometry of Universal Hypermultiplet, Fortschr. Phys. 50 (2002) 909
[67] S. V. Ketov, Summing up D-instantons in N=2 Supergravity, Nucl. Phys. B649 (2003) 365
[68] S. V. Ketov, Th. Leonhardt and W. Ruehl, Engineering a bosonic AdS/CFT correspondence, Int. J. Mod. Phys. A18 (2003) 4233
[69] A. Cheshel and S. V. Ketov, IIA string instanton corrections to the four-fermion correlator in the intersection of Del Pezzo surfaces, Phys. Rev. D67 (2003) 026007
[70] S.V. Ketov, Instanton-induced scalar potential of the universal hypermultilet, Nucl. Phys. B656 (2003) 63
[71] S.V. Ketov, D-instantons and matter hypermultiplet, Phys. Lett. B558 (2003) 119
[72] S.V. Ketov, More on the gauge-fixed D3-brane action with dilaton-axion coupling from N=1 superspace, Mod. Phys. Lett. A18 (2003) 1887
[73] T. Hatanaka and S.V. Ketov, On the Universality of Goldstino action, Phys. Lett. B580 (2004) 265
[74] S.V. Ketov and S. Sasaki, BPS-type equations in the non-anticommutative N=2 supersymmetric U(1) gauge theory, Phys. Lett. 595B (2004) 530
[75] S.V. Ketov and S. Sasaki, Non-anticommutative N=2 supersymmetric SU(2) gauge theory, Phys. Lett. 597B (2004) 105
[76] S.V. Ketov, O. Santillan and A. Zorin, D-instanton sums for matter hypermultiplets, Mod. Phys. Lett. A19 (2004) 2645
[77] S. V. Ketov and S. Sasaki, SU(2)xU(1) non-anticommutative N=2 supersymmetric gauge theory, Intern. Journ. Mod. Phys. A20 (2005) 4021
[78] T. Hatanaka, S. V. Ketov, Y. Kobayashi and S. Sasaki, Non-anticommutative deformation of effective potentials in supersymmetric gauge theories, Nucl. Phys. B716 (2005) 88
[79] T. Hatanaka, S. V. Ketov and S. Sasaki, Summing up NAC-deformed Kaehler potential, Phys. Lett. B619 (2005) 352
[80] T. Hatanaka, S. V. Ketov, Y. Kobayashi and S. Sasaki, N=1/2 supersymmetric four-dimensional non-linear sigma-models from non-anti-commutative superspace, Nucl. Phys. B726 (2005) 481
[81] T. Hatanaka, S. V. Ketov, C-deformation of Supergravity, Class. and Quantum Grav. 23 (2006) L45
[82] T. Hatanaka, S. V. Ketov, N=1/2 Supergravity with Matter in Four Euclidean Dimensions, Nucl. Phys. B (2008); to appear
[83] M. Iihoshi, S. V. Ketov, A. Morishita, Conformally Flat FRW Mertrics, Progr. Theor. Phys. 118 (2007) 475
[84] S.V. Ketov and O.Lechtenfeld, Non-anticommutative solitons, Phys. Lett. B663 (2008) 353
[85] M. Iihoshi and S.V. Ketov, On the quartic curvature gravity in the context of FRW cosmology, Int. J. Mod. Phys. A23 (2008) 2153
[86] M. Iihoshi and S.V. Ketov, On the superstrings-induced four-dimensional gravity and its applications to cosmology, Adv. High Energy Phys. (2008) 521389
[87] S.J. Gates Jr, and S.V. Ketov, Superstring-induced supergravity as the universal source of inflation and quintessence, Phys. Lett. B674 (2009) 59
[88] S. V. Ketov, Scalar potential in F(R) supergravity, Class. and Quantum Grav. 26 (2009) 135006
[89] S. Kaneda, S.V. Ketov and N. Watanabe, Fourth-order gravity as the inflationary model revisited, Mod. Phys. Lett. A25 (2010) 2753
[90] S. Kaneda, S.V. Ketov and N. Watanabe, Slow-roll inflation in (R+R*4) gravity, Class. and Quantum Grav. 27 (2010) 145016
[91] S.V. Ketov, Chaotic inflation in F(R) supergravity, Phys.Lett. B692 (2010) 272
[92] S.V. Ketov and S. Kobayashi, Higher-derivative gauge interactions of Bagger-Lambert-Gustavsson theory in N=1 superspace, Phys.Rev.D83:045003, 2011
[93] S.V. Ketov and A.A. Starobinsky, Embedding (R+R^2)-Inflation into Supergravity, Phys.Rev.D83:063512, 2011
[94] S.V. Ketov and N. Watanabe, Cosmological properties of a generic (\cal R)^2-supergravity, JCAP , 1103:011, 2011
[95] S.V. Ketov and N. Watanabe, Cosmological constant in F(R) supergravity , Phys.Lett. B705 (2011) 410
[96] S.V. Ketov and S. Tsujikawa, Consistency of inflation and preheating in F(R) supergravity, Phys. Rev. D86 (2012) 023529
[97] S.V. Ketov and A.A. Starobinsky, Inflation and non-minimal scalar-curvature coupling in gravity and supergravity, JCAP 1208 (2012) 022
[98] S.V. Ketov and N. Watanabe, Dark energy in modified supergravity, Mod.Phys.Lett. A27 (2012) 0225
[99] S.V. Ketov and T.Terada, New actions for modified gravity and supergravity, JHEP 1308 (2013)
[100] S.V. Ketov, On the supersymmetrization of inflation in f(R) gravity, PTEP (2013) 123B04
[101] S.V. Ketov and T.Terada, Old-minimal supergravity models of inflation, JHEP 1312 (2013) 040
[102] S.V. Ketov and N. Watanabe, On the Higgs-like quintessence for dark energy , Mod.Phys.Lett. A29 (2014) 1450117
[103] S.V. Ketov, Starobinbsky model in N=2 supergravity, Phys. Rev. D89 (2014) 085042
[104] S.V. Ketov and T.Terada, Inflation in supergravity with a single chiral superfield, Phys. Lett. B736 (2014) 272
[105] S.V. Ketov and T.Terada, Generic scalar potentials for inflation in supergravity with a single chiral superfield, JHEP 1412 (2014) 062
[106] S.V. Ketov and N. Watanabe, The f(R) gravity function of the Linde quintessence , Phys.Lett. B741 (2015) 242
[107] S. Kaneda and S.V. Ketov, Starobinsky-like two-field inflation , Eur. Phys. Journal C76:26 (2016) 1
[108] S.V. Ketov and T. Terada, Single-superfield helical-phase inflation , Phys. Lett. B752 (2016) 108
[109] S.V. Ketov and T. Terada, On SUSY restoration in single-superfield inflationary models of supergravity , Eur. Phys. J. C76 (2016) 438
[110] Y. Aldabergenov and S.V. Ketov, SUSY breaking after inflation in supergravity with inflation in a massive vector supermultiplet , Phys. Lett. B761 (2016) 115
[111] H. Nakada and S.V. Ketov, Randall-Sundrum braneworld in modified gravity , Phys. Rev. D94 (2016) 103503
[112] S. Alexandrov, S.V. Ketov and Y. Wakimoto, Non-perturbative scalar potential inspired by type IIA strings on rigid CY , JHEP 1611 (2016) 166
[113] A. Addazi and S.V. Ketov, Energy conditions in Starobinsky supergravity , JCAP 1703 (2017) 061
[114] S.V. Ketov and H. Nakada, Inflation from (R+\gamma R^n -2\Lambda) gravity in higher dimensions , Phys. Rev. D95 (2017) 103507
[115] Y. Aldabergenov and S.V. Ketov, Higgs mechanism and cosmological constant in $N=1$ supergravity with inflaton in a vector multiplet , Eur. Phys. J. C77 (2017) 233
[116] Y. Wakimoto and S.V. Ketov, No inflation in type IIA strings on rigid CY spaces , PTEP 2017 (2017) 083E02
[117] A. Addazi, S.V. Ketov and M. Yu. Khlopov, Gravitino and Polonyi production in supergravity , arXiv:1708.05393 [hep-ph]; to appear in JCAP (2018)
[118] S.V. Ketov and H. Nakada, Inflation from higher dimensions , arXiv:1710.02259; to appear in Phys. Rev. D (2017)
[119] Y. Aldabergenov and S.V. Ketov, Removing instability of Polonyi-Starobinsky supergravity by adding FI term , arXiv:1711.06789 [hep-th]; to appear in Mod. Phys. Lett. A (2018)

#### research papers in top-ranking Soviet physics journals (refereed and translated into English)

[1] S. V. Ketov, 1/N Expansion for Supersymmetric O(N) Model in Four Dimensions, Sov. Phys. J. 27 (1984) 4
[2] S. V. Ketov and I. V. Tyutin, Decomposition of N = 2 Extended Scalar Superfield into Irreducible Representations of Supersymmetry, Theor. Math. Phys. 61 (1984) 1126
[3] S. V. Ketov and I. V. Tyutin, New Finite Model in 2d, JETP Lett. 39 (1984) 703
[4] S. V. Ketov and I. V. Tyutin, Finite N = 4 Supersymmetric Model in Two Dimensions, Sov. J. Nucl. Phys. 41 (1985) 860
[5] S. V. Ketov, Superfield Feynman Rules for N = 1 and N = 2 Supersymmetric Yang-Mills Theories in the Light-cone Gauge, Theor. Math. Phys. 63 (1985) 470
[6] S. V. Ketov, Non-renormalizability of Super-phi^3 Theory for N = 2 Vector Gauge Supermultiplet, Sov. Phys. J. 28 (1985) 690
[7] S. V. Ketov, Linearized N=2 Conformal Supergravity in Terms of SU(2) Extended Superfields, Sov. Phys. J. 29 (1986) 416
[8] S. V. Ketov, Linearized N=2 Poincare Supergravity in Terms of SU(2) Extended Superfields, Sov. Phys. J. 29 (1986) 800
[9] S. V. Ketov and I. V. Tyutin, Potential in N=2 Supergravity with Tensor Matter, Sov. J. Nucl. Phys. 44 (1986) 169
[10] S.V.Ketov, Action for the Generalized' Superstring with Torsion, Theor. Math. Phys. 69 (1986) 1106
[11] S. V. Ketov, B. B. Lokhvitsky and I. V. Tyutin, Hyper-K"ahler Sigma-Models in Extended Superspace, Theor. Math. Phys. 71 (1987) 496
[12] S. V. Ketov, Non-linear Sigma-models with Torsion and Superstring Compactification on Homogeneous Spaces, Sov. J. Nucl. Phys. 47 (1988) 341
[13] S. V. Ketov and I. V. Tyutin, New Non-linear Sigma-model with N = 4 Extended Supersymmetry, Sov. Phys. J. 30 (1987) 783
[14] S. V. Ketov, Anomalies of Six-Dimensional Gauge Theories, Sov. J. Nucl. Phys. 47 (1988) 943
[15] S. V. Ketov, Three-loop Beta-Function for the Wess-Zumino-Witten Model, JETP Lett. 47 (1988) 339
[16] S. V. Ketov, Renormalization Group Equations for the Two-Dimensional Non-linear Sigma-model with Torsion, Sov. Phys. J. 31 (1988) 720
[17] S. V. Ketov, Harmonic N = 2 Superfields with Finite Relaxation, Sov. Phys. J. 31 (1988) 824
[18] I. L. Buchbinder and S. V. Ketov, One-loop Counterterm in the Four-Dimensional Sigma-Model With Higher Derivatives, Theor. Math. Phys. 77 (1988) 1032
[19] S. V. Ketov and A. I. Samolov, Corrections to the Bosonic String Effective Action from the 3-loop Beta-function of Non-linear Sigma-model with Torsion, JETP Lett. 48 (1988) 558
[20] S. V. Ketov, Graviton Scattering Amplitude in Bosonic String Theory, Sov. Phys. J. 31 (1988) 966
[21] A. A. Deriglazov and S. V. Ketov, Renormalization of N = 1 Supersymmetric Four-Dimensional Non-linear Sigma-model With Higher Derivatives, Theor. Math. Phys. 77 (1988) 1160
[22] A. A. Deriglazov and S. V. Ketov, Heterotic String in Curved N = 1, D = 10 Superspace and the Equations of Motion of D = 10 Supergravity, Sov. J. Nucl. Phys. 48 (1988) 1104
[23] S. V. Ketov, Three-Loop Beta-function of the Two-dimensional Non-linear Sigma-model on Arbitrary Riemannian Manifold without Torsion, Sov. J. Nucl. Phys. 49 (1989) 184
[24] S. V. Ketov and B. B. Lokhitsky, Gauge-invariant Sigma-models in N = 2 Superspace, Sov. Phys. J. 32 (1989) 117
[25] S. V. Ketov, Three-loop Renormalization of Wess-Zumino-Witten Model, Theor. Math. Phys. { 80 (1989) 709
[26] S. V. Ketov, K. E. Osetrin and Ya. S. Prager, Duality and Beta-functions in the Two-dimensional Freedman-Townsend Theory, JETP Lett. 50 (1989) 298
[27] A. A. Deriglazov, S. V. Ketov and Ya. S. Pugai, Four-loop Beta-function of the Supersymmetric Wess-Zumino-Witten Model, JETP Lett. 50 (1989) 343
[28] S. V. Ketov and O. A. Soloviev, Background Field Method for the Heterotic Sigma-model in Curved (1,0) Superspace, Sov. J. Nucl. Phys. 50 (1989) 907
[29] S. V. Ketov and K. E. Osetrin, Extended Supersymmetry and Gravitational Instantons, Sov. Phys. Journ. 32 (1989) 424
[30] S. V. Ketov and Ya. S. Prager, Supersymmetrical Regularization of the One-loop Green Functions in N=4 Yang-Mills Theory, Sov. Phys. Journ. 32 (1989) 471
[31] S. V. Ketov and B. B. Lokhvitsky, N=4 Conformal Supergravity and Irreducible Superfields, Sov. Phys. Journ. 32 (1989) 742
[32] S. V. Ketov, Cancellation of Gravitational Anomalies in 6d Supergravities, Sov. Phys. Journ. 32 (1989) 801
[33] S. V. Ketov and O. A. Soloviev, Anomalies of the Heterotic Sigma-model in the Superspace of the Two-dimensional (1,0) Supergravity, Sov. J. Nucl. Phys. 51 (1990) 567
[34] A. A. Deriglazov and S. V. Ketov, One-loop Renormalization of Four-dimensional Sigma-models with the Generalized Skyrme and Wess-Zumino-Witten Terms, Sov. Phys. J. 33 (1990) 18
[35] A. A. Deriglazov, S. V. Ketov and Ya. S. Pugai, Zeta(3)-correction to the Beta-function of the Supersymmetric Wess-Zumino-Witten Model, Sov. J. Nucl. Phys. 51 (1990) 1416
[36] S. V. Ketov and Ya. S. Prager, On the Square Root' of the Dirac Equation within Extended Supersymmetry, Sov. Phys. J. 33 (1990) 207
[37] S. V. Ketov, New Finite N = 2 Supersymmetric Sigma-model with Higher Derivatives in Four Dimensions, Sov. Phys. J. 33 (1990) 355
[38] S. V. Ketov, S. M. Kuzenko and O. A. Soloviev, Cancellation of Anomalies for Four-dimensional Heterotic Strings in Lagrangian Approach, JETP Lett. 52 (1990) 67
[39] S. V. Ketov, S. M. Kuzenko and O. A. Soloviev, (1,0) Covariant Supergraphs, Theor. Math. Phys. 84 (1991) 729
[40] S. V. Ketov, K. E. Osetrin and Ya. S. Prager, Geometry of Dual Two-dimensional Non-linear Sigma-models, Theor. Math. Phys. 84 (1991) 794

#### research papers in refereed Russian journals (in Russian)

[41] S. V. Ketov, Bosonic String Scattering Amplitudes and Integration Over Surfaces, Proceedings of the Fifth Siberian Conference on Scientific Development, Tomsk, USSR (1986) 144
[42] S. V. Ketov, Witten's Index in the Wess-Zumino Model of a Chiral O(N) Superfield, Izv. VUZov USSR, Fizika 31 (1988) N 9, p. 117
[43] A. A. Deriglazov and S. V. Ketov, Supersymmetric Four-dimensional Non-linear Sigma-model with Higher Derivatives, in Gravitation and Fundamental Interactions', Moscow: Intern. Friedenship Univ., USSR, 1988, p. 39
[44] S. V. Ketov, Beta-functions of Two-dimensional Non-linear Sigma-models, and Equations of Motion for Strings and Superstrings, in Gravitation and Fundamental Interactions', Moscow Intern. Friedenship Univ., USSR, 1988, p. 40
[45] S. V. Ketov, Cancellation of Gravitational Anomalies in 6d Supergravities, in Gravitation and Electromagnetism', Minsk Univ. Press, USSR, 1988, p. 105
[46] S. V. Ketov and B. B. Lokhvitsky, Irreducible N=4 Scalar Superfields and N=4 Conformal Supergravity, in Gravitation and Electromagnetism', Minsk. Univ. Press, USSR, 1988, p. 112
[47] S. V. Ketov and Ya. S. Prager, One-loop Green's Functions of d-dimensional Gauge Theories, Izv. VUZov USSR, Fizika 32 (1989) N 7, p. 106
[48] A. A. Deriglazov and S. V. Ketov, Component Action and One-loop Counterterm for N=2 Supersymmetric Non-linear Sigma-model with Higher Derivatives in 4d, Izv. VUZov USSR, Fizika 32 (1989) N 7, p. 112
[49] S. V. Ketov, On the Topological Meaning of Anomalies in Kaluza-Klein Field Theories, Izv. VUZov USSR, Matematika, N 8 (1989) 31
[50] S. V. Ketov, Self-dual Lattices and Strings in D<10 Dimensions, Izv. VUZov USSR, Matematika 10 (1990) 3