Sergei V Ketov ＳｅｒｇｅｉＶ．Ｋｅｔｏｖ

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Sergei V.Ketov セルゲイ V.ケトフ

Ketov Sergei V. Sergei V.Ketov

SERGEI V Ketov Sergei V Ketov

SERGEI V.Ketov セルゲイ V.ケトフ

SERGEI Vketov セルゲイ Vケトフ

SERGEI V. Ketov セルゲイケトフ

セルゲイ V ケトフセルゲイブイケトフ

SERGUEI V.Ketov セルゲイケトフ

ケトフセルゲイ V.

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Researcher Number	70347269
Other IDs
Affiliation (Current)	2025: 東京都立大学, 理学研究科, 客員准教授
Affiliation (based on the past Project Information) *help	2022 – 2023: 東京都立大学, 理学研究科, 准教授 2018: 首都大学東京, 理学研究科, 准教授 2014 – 2017: 首都大学東京, 理工学研究科, 准教授 2012: 首都大学東京, 理工学研究科, 准教授 2008: 首都大学東京, 理工学研究科, 准教授 … More 2006 – 2008: 首都大学東京, 大学院・理工学研究科, 准教授 2005: 首都大学東京, 理学研究科, 准教授 2005: Tokyo Metropolitan University, Faculty of Urban Liberal Arts, Associate Professor, 都市教養学部, 准教授 2003 – 2004: 東京都立大学, 理学研究科, 助教授 Less
Review Section/Research Field	Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics / Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics Except Principal Investigator Geometry
Keywords	Principal Investigator Supergravity / Supersymmetry / Geometry / Branes / Compactification / modified gravity / dark matter / inflation / supergravity / Noncommutativity … More / Superstrings / black holes / gravitational waves / primordial black holes / Duality / String / Diality / Instantons / strings / Srings / string theory / reheating / supersymmetry breaking / dark energy / Noncommutativit … More Except Principal Investigator 量子コホモロジー / 可積分系 / 幾何学 / Quantum cohomology / Geometry / Integrable systems / コンピューター実験 / 量子物理 / 可視可 / 計算機システム / 可視化 / コンピュータ実験 / トポロジー Less

Formation of primordial black holes after inflation in modified gravity and supergravityPrincipal Investigator
- Principal Investigator
  
  Sergei V.Ketov
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Tokyo Metropolitan University
Modified Supergravity Models of Cosmological Inflation and Particle Production in Early UniversePrincipal Investigator
- Principal Investigator
  
  Ketov Sergei V.
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Tokyo Metropolitan University
Systematic development and application of methods in differential geometry and integrable systems motivated by quantum cohomology
- Principal Investigator
  
  Guest Martin
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geometry
- Research Institution
  Waseda University
Exploitation of new relations between differential geometry and quantum cohomology in the context of integrable systems
- Principal Investigator
  
  GUEST Martin
- Project Period (FY)
  2009 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geometry
- Research Institution
  Waseda University
  Tokyo Metropolitan University
Research on quantum cohomology, Frobenius manifolds, and harmonic maps related to integrable systems
- Principal Investigator
  
  MARTIN Guest
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geometry
- Research Institution
  Tokyo Metropolitan University
Supersymmetry ant the microscopic structure of spacetimePrincipal Investigator
- Principal Investigator
  
  SERGEI Vketov
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Tokyo Metropolitan University
Low-energy effective action of compactified type-II superstrings and M-theoryPrincipal Investigator
- Principal Investigator
  
  SERGUEI V.Ketov
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Tokyo Metropolitan University

[Book] Inflationary Cosmology from Supergravity, Handbook of Quantum Gravity2023
- Author(s)
  S.V. Ketov
- Total Pages
  46
- Publisher
  Springer, Singapore
- ISBN
  9789811930799
- Data Source
  KAKENHI-PROJECT-22K03624
[Book] Advances in Quantum Field Theory2012
- Author(s)
  Sergey Ketov
- Total Pages
  230
- Publisher
  InTech Open Access Publishers
- Data Source
  KAKENHI-PROJECT-21244004
[Journal Article] Improved Model of Primordial Black Hole Formation after Starobinsky Inflation2023
- Author(s)
  S. Saburov, S.V.Ketov
- Journal Title
  
  Universe
  
  Volume: 9 Issue: 7 Pages: 323-323
- DOI
  10.3390/universe9070323
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Production of Primordial Black Holes in Improved E-Models of Inflation2023
- Author(s)
  D. Frolovsky, S.V. Ketov
- Journal Title
  
  Universe
  
  Volume: 9 Issue: 6 Pages: 294-294
- DOI
  10.3390/universe9060294
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Schwarzschild-type black holes in Starobinsky-Bel-Robinson gravity2023
- Author(s)
  Campos Delgado Ruben、Ketov Sergei V.
- Journal Title
  
  Physics Letters B
  
  Volume: 838 Pages: 137690-137690
- DOI
  10.1016/j.physletb.2023.137690
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Pole inflation and primordial black holes formation in Starobinsky-like supergravity2023
- Author(s)
  Aoki Shuntaro、Ishikawa Ryotaro、Ketov Sergei V
- Journal Title
  
  Classical and Quantum Gravity
  
  Volume: 40 Issue: 6 Pages: 065002-065002
- DOI
  10.1088/1361-6382/acb884
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Fitting Power Spectrum of Scalar Perturbations for Primordial Black Hole Production during Inflation2023
- Author(s)
  Frolovsky Daniel、Ketov Sergei V.
- Journal Title
  
  Astronomy
  
  Volume: 2 Issue: 1 Pages: 47-57
- DOI
  10.3390/astronomy2010005
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] On the superstring-inspired quantum correction to the Starobinsky model of inflation2022
- Author(s)
  Ketov Sergei V.、Pozdeeva Ekaterina O.、Vernov Sergey Yu.
- Journal Title
  
  Journal of Cosmology and Astroparticle Physics
  
  Volume: 2022 Issue: 12 Pages: 032-032
- DOI
  10.1088/1475-7516/2022/12/032
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Starobinsky-Bel-Robinson Gravity2022
- Author(s)
  Ketov Sergei V.
- Journal Title
  
  Universe
  
  Volume: 8 Issue: 7 Pages: 351-351
- DOI
  10.3390/universe8070351
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Formation of primordial black holes after Starobinsky inflation2022
- Author(s)
  Frolovsky Daniel、Ketov Sergei V.、Saburov Sultan
- Journal Title
  
  Modern Physics Letters A
  
  Volume: 37 Issue: 21
- DOI
  10.1142/s0217732322501358
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Inflation, SUSY breaking, and primordial black holes in modified supergravity coupled to chiral matter2022
- Author(s)
  Aldabergenov Yermek、Addazi Andrea、Ketov Sergei V.
- Journal Title
  
  The European Physical Journal C
  
  Volume: 82 Issue: 8
- DOI
  10.1140/epjc/s10052-022-10654-w
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] E-models of inflation and primordial black holes2022
- Author(s)
  Frolovsky Daniel、Ketov Sergei V.、Saburov Sultan
- Journal Title
  
  Frontiers in Physics
  
  Volume: 10
- DOI
  10.3389/fphy.2022.1005333
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03624
[Journal Article] Polonyi-Starobinsky supergravity with inflaton in a massive vector multiplet with DBI and FI terms2019
- Author(s)
  Hiroyuki Abe, Yermek Aldabergenov, Shuntaro Aoki and Sergei V. Ketov
- Journal Title
  
  Classical and Quantum Gravity
  
  Volume: 36 Issue: 7 Pages: 075012-075012
- DOI
  10.1088/1361-6382/ab0901
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05330, KAKENHI-PROJECT-26400252
[Journal Article] Beyond Starobinsky inflation2018
- Author(s)
  Y. Aldabergenov, R. Ishikawa, S.V. Ketov, S. Krouglov
- Journal Title
  
  Phys. Rev. D
  
  Volume: 98 Issue: 8
- DOI
  10.1103/physrevd.98.083511
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Massive vector multiplet with Dirac-Born-Infeld and new Fayet-Iliopoulos terms in supergravity2018
- Author(s)
  Abe Hiroyuki、Aldabergenov Yermek、Aoki Shuntaro、Ketov Sergei V.
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 2018 Issue: 9 Pages: 0-21
- DOI
  10.1007/jhep09(2018)094
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03668, KAKENHI-PROJECT-16K05330, KAKENHI-PROJECT-26400252
[Journal Article] General couplings of a vector multiplet in N=1 supergravity with new FI terms2018
- Author(s)
  Y. Aldabergenov, S.V. Ketov, R. Knoops
- Journal Title
  
  Phys. Lett. B
  
  Volume: 785 Pages: 284-287
- DOI
  10.1016/j.physletb.2018.07.072
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Physics of superheavy dark matter in supergravity2018
- Author(s)
  A. Addazi, A. Marciano, S.V. Ketov, M. Yu. Khlopov
- Journal Title
  
  Int. J. Mod. Phys. D
  
  Volume: 27 Issue: 06 Pages: 1841011-1841011
- DOI
  10.1142/s0218271818410110
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Gravitino and Polonyi production in supergravity2018
- Author(s)
  A. Addazi, S.V. Ketov, M. Yu. Khlopov
- Journal Title
  
  Eur. Phys. J. C
  
  Volume: 78 Issue: 8
- DOI
  10.1140/epjc/s10052-018-6111-7
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Removing instability of inflation in Polonyi-Starobinsky supergravity by adding FI term2018
- Author(s)
  Aldabergenov, Yermek; Ketov, Sergei V
- Journal Title
  
  term. Modern Phys. Lett. A
  
  Volume: 33 Issue: 05 Pages: 1850032-1850032
- DOI
  10.1142/s0217732318500323
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25247005, KAKENHI-PROJECT-26400252
[Journal Article] Modified Born-Infeld-dilaton-axion coupling in supersymmetry2018
- Author(s)
  Y. Aldabergenov, S.V. Ketov
- Journal Title
  
  Symmetry
  
  Volume: 11 Issue: 1 Pages: 14-14
- DOI
  10.3390/sym11010014
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Higgs mechanism and cosmological constant in N=1 supergravity with inflaton in a vector multiplet2017
- Author(s)
  Yermek Aldabergenov, Sergei V. Ketov
- Journal Title
  
  European Physical Journal
  
  Volume: C77 Issue: 4
- DOI
  10.1140/epjc/s10052-017-4807-8
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Energy conditions in Starobinsky supergravity2017
- Author(s)
  Andrea Addazi, Sergei V. Ketov
- Journal Title
  
  Journal of Cosmology and Astroparticle Physics
  
  Volume: 1703 Issue: 03 Pages: 061-061
- DOI
  10.1088/1475-7516/2017/03/061
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252, KAKENHI-PROJECT-25247005
[Journal Article] Inflation from (R+gamma R^n -2Lambda) gravity in higher dimensions2017
- Author(s)
  Sergei V. Ketov, Hiroshi Nakada
- Journal Title
  
  Physical Reviews
  
  Volume: D95 Issue: 10
- DOI
  10.1103/physrevd.95.103507
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] No inflation in type IIA strings on rigid CY spaces2017
- Author(s)
  Yuki Wakimoto, Sergei V. Ketov
- Journal Title
  
  Progress of Theoretical and Experimental Physics
  
  Volume: 2017 Issue: 8
- DOI
  10.1093/ptep/ptx094
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Inflation from higher dimensions2017
- Author(s)
  Hiroshi Nakada, Sergei V. Ketov
- Journal Title
  
  Physical Reviews
  
  Volume: D96 Issue: 12
- DOI
  10.1103/physrevd.96.123530
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] On SUSY restoration in the single-superfield inflationary models of supergravity2016
- Author(s)
  Sergei V. Ketov, Takahiro Terada
- Journal Title
  
  European Physics Journal
  
  Volume: C76 Issue: 8
- DOI
  10.1140/epjc/s10052-016-4283-6
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Non-perturbative scalar potential inspired by type IIA strings on rigid CY2016
- Author(s)
  Sergei Alexandrov, Sergei V. Ketov, Y. Wakimoto
- Journal Title
  
  Journal of High Energy Physics
  
  Volume: 1611 Issue: 11
- DOI
  10.1007/jhep11(2016)066
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252, KAKENHI-PROJECT-25247005
[Journal Article] Single-superfield helical-phase inflation2016
- Author(s)
  Sergei V. Ketov, Takahiro Terada
- Journal Title
  
  Physics Letters B
  
  Volume: 752 Pages: 108-112
- DOI
  10.1016/j.physletb.2015.11.039
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252, KAKENHI-PROJECT-14J10619
[Journal Article] Starobinbsky-like two-field inflation2016
- Author(s)
  Sho Kaneda, Sergei V. Ketov
- Journal Title
  
  Eur. Phys. J. C
  
  Volume: 76 Issue: 1
- DOI
  10.1140/epjc/s10052-016-3888-0
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Generic SUSY breaking after inflation in supergravity with inflaton in a massive vector supermultiplet2016
- Author(s)
  Yermek Aldabergenov, Sergei V. Ketov
- Journal Title
  
  Physics Letters
  
  Volume: B761 Pages: 115-118
- DOI
  10.1016/j.physletb.2016.08.016
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Randall-Sundrum braneworld in modified gravity2016
- Author(s)
  Hiroshi Nakada, Sergei V. Ketov
- Journal Title
  
  Physical Reviews
  
  Volume: D94 Issue: 10
- DOI
  10.1103/physrevd.94.103503
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400252, KAKENHI-PROJECT-25247005
[Journal Article] Inflation in supergravity with a single chiral superfield2014
- Author(s)
  Sergei V. Ketov, 寺田隆広
- Journal Title
  
  Physics Letters B
  
  Volume: 736 Pages: 272-277
- DOI
  10.1016/j.physletb.2014.07.036
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-14J10619, KAKENHI-PROJECT-26400252
[Journal Article] The f(R) gravity function of the Linde quintessence2014
- Author(s)
  Sergei V. Ketov, Natsuki Watanabe
- Journal Title
  
  Physics Letters B
  
  Volume: 741 Pages: 242-245
- DOI
  10.1016/j.physletb.2014.12.047
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400252
[Journal Article] Generic scalar potentials for inflation in supergravity with a single chiral superfield2014
- Author(s)
  Sergei V. Ketov, 寺田隆広
- Journal Title
  
  JHEP
  
  Volume: 12 Issue: 12 Pages: 062-062
- DOI
  10.1007/jhep12(2014)062
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-14J10619, KAKENHI-PROJECT-26400252
[Journal Article] On the Higgs-like quintessence for dark energy2014
- Author(s)
  Ketov Sergei, Watanabe, Natsuki
- Journal Title
  
  Mod. Phys. Lett.
  
  Volume: A29 Issue: 22 Pages: 1450117-1450117
- DOI
  10.1142/s021773231450117x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25247005
[Journal Article] Higher-derivative gauge interactions of Bagger-Lambert-Gustavsson theory in N=1 superspace2011
- Author(s)
  S. V. Ketov・S. Kobayashi
- Journal Title
  
  Physical Reviews D
  
  Volume: 83 Issue: 4 Pages: 1-6
- DOI
  10.1103/physrevd.83.045003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244004
[Journal Article] Chaotic inflation in F (R) supergravity2010
- Author(s)
  S.V.Ketov
- Journal Title
  
  Physics Letters
  
  Volume: B692 Pages: 272-276
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244004
[Journal Article] On the quartic curvature gravity in the context of FRW cosmology2008
- Author(s)
  M.Iihoshi, S.V. Ketov
- Journal Title
  
  International Journal of Modern Physics A23
  
  Pages: 2153-2160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] On the quartic curvature gravity in the context of FRW cosmology2008
- Author(s)
  M.Iihoshi, S.V.Ketov
- Journal Title
  
  Internat. J.Modern Phys.A 23
  
  Pages: 2153-2160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204005
[Journal Article] On the quartic curvature gravity in the context of FRW cosmology2008
- Author(s)
  M. Iihoshi, S. V. Ketov
- Journal Title
  
  Int. J. Mod. Phys. A23
  
  Pages: 2153-2160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] On the quartic curvature gravity in the context of FRW cosmology2008
- Author(s)
  M. Iihoshi, S. V. Ketov
- Journal Title
  
  Internat. J. Modern Phys. A 23
  
  Pages: 2153-2160
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204005
[Journal Article] N=1/2 supergravity with matter in four Euclidean dimensions2008
- Author(s)
  S. Ketov, T. Hatanaka
- Journal Title
  
  Nucl. Phys. B 794
  
  Pages: 495-511
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204005
[Journal Article] On the superstrings-induced four-dimensional gravity2008
- Author(s)
  M.Iihoshi, S.V. Ketov
- Journal Title
  
  and its applications to cosmologyAdvances High Energy Physics 521389
  
  Pages: 23-23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] On the superstrings-induced four-dimensional gravity, and itsapplications to cosmology2008
- Author(s)
  M. Iihoshi, S. V. Ketov
- Journal Title
  
  Adv. High Energy Phys 521389
  
  Pages: 23-23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] N=1/2 Supergravity with Matter in Four Euclidean Dimensions2008
- Author(s)
  S. Ketov at al.
- Journal Title
  
  Nuclear Physics B 794
  
  Pages: 495-511
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] Lechtenfeld2008
- Author(s)
  S.V. Ketov, O.
- Journal Title
  
  Non-anticommutative solitons Physics Letters B663
  
  Pages: 353-359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] Non-anticommutative solitons2008
- Author(s)
  S. V. Ketov, 0. Lechtenfeld
- Journal Title
  
  Phys. Lett. B 663
  
  Pages: 353-359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204005
[Journal Article] N=1/2 supergravity with matter in four Euclidean dimensions2008
- Author(s)
  S.Ketov, T.Hatanaka
- Journal Title
  
  Nucl. Phys. B 794
  
  Pages: 495-511
- Data Source
  KAKENHI-PROJECT-18204005
[Journal Article] Non-anticommutative solitons2008
- Author(s)
  S.V.Ketov, O.Lechtenfeld
- Journal Title
  
  Phys. Lett. B663
  
  Pages: 353-359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204005
[Journal Article] N=1/2 supergravity with matter in four Euclidean dimensions2008
- Author(s)
  T.Hatanaka, S.V. Ketov
- Journal Title
  
  Nuclear Physics B794[PM]
  
  Pages: 495-511
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] Non-anticommutative solitons2008
- Author(s)
  S. V. Ketov, O. Lechtenfeld
- Journal Title
  
  Phys. Lett. B663
  
  Pages: 353-359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] Conformally Flat FRW Metrics2007
- Author(s)
  S. Ketov at al.
- Journal Title
  
  Progress of Theoretical Physics 118
  
  Pages: 475-489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] Conformally flat FRW metrics2007
- Author(s)
  M. Iihoshi, S.V. Ketov, A. Morishita
- Journal Title
  
  Progress of Theoretical Physics 118
  
  Pages: 475-489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] C-deformation of supergravity2006
- Author(s)
  S.Ketov, et al.
- Journal Title
  
  Classical and Quantum Gravity 23
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] C-deformation of supergravity2006
- Author(s)
  T.Hatanaka, S.V. Ketov
- Journal Title
  
  Classical and Quantum Gravity 23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540283
[Journal Article] $C$-deformation of supergravity2006
- Author(s)
  T.Hatanaka, S.V.Ketov
- Journal Title
  
  Classical Quantum Gravity 23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204005
[Journal Article] Summing up NAC-deformed Kaehler potential2005
- Author(s)
  T.Hatanaka, S.V.Ketov, S.Sasaki
- Journal Title
  
  Phys.Lett.B 619
  
  Pages: 352-358
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] SU(2)xU(1) non-anti-commutative N=2 supersymmetric gauge theory2005
- Author(s)
  S.V.Ketov, S.Sasaki
- Journal Title
  
  Intern. Journ. Mod. Phys. A20
  
  Pages: 4021-4034
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] SU(2)×U(1) nonanticommntative N=2 gauge theory2005
- Author(s)
  S.V.Ketov et al.
- Journal Title
  
  Intern.Jonrn.Mod.Phys.A A20
  
  Pages: 4021-4021
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Summing up NAC deformed Kahler2005
- Author(s)
  S.V.Ketov et al.
- Journal Title
  
  Phys.Lett.B B619
  
  Pages: 352-352
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] SU(2)xU(1) non-anticommutative N=2 Supersymmetric gauge theory2005
- Author(s)
  S.V.Ketov, S.Sasaki
- Journal Title
  
  Intern.Journ.Mod.Phys.A 29
  
  Pages: 4021-4034
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Nonarticommutative deformation of potentials2005
- Author(s)
  S.V.Ketov et al.
- Journal Title
  
  Nucl.Phys.B BF16
  
  Pages: 88-88
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Summing up NAC-deformed Kaehler potential2005
- Author(s)
  T.Hatanaka, S.V.Ketov, S.Sasaki
- Journal Title
  
  Phys. Lett. B619
  
  Pages: 352-358
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] N=1/2 nonlinear sigma-models from NAC2005
- Author(s)
  S.V.Ketov et al.
- Journal Title
  
  Nucl.Phys.B BF26
  
  Pages: 481-481
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] BPS-type equations in the non-anticommutative N=2 supersymmetric U(1) gauge theory2004
- Author(s)
  S.V.Ketov, S.Sasaki
- Journal Title
  
  Phys.Lett.B 595
  
  Pages: 530-536
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] D-instanton sums for matter hypermultiplets2004
- Author(s)
  S.V.Ketov, O.Santillan, A.Zorin
- Journal Title
  
  Mod. Phys. Lett. A19
  
  Pages: 2645-2653
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Non-anti-commutative N=2 supersymmetric SU(2) gauge theory2004
- Author(s)
  S.V.Ketov, S.Sasaki
- Journal Title
  
  Phys. Lett. B597
  
  Pages: 105-111
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] D-instantons sums for matter hyper multiplets2004
- Author(s)
  S.V.Ketov et al.
- Journal Title
  
  Mod.Phys.Lett A19
  
  Pages: 2645-2645
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] BPS-type equations in the non-anti-commutative N-=2 supersymmetric U(1) gauge theory2004
- Author(s)
  S.V.Ketov, S.Sasaki
- Journal Title
  
  Phys. Lett. B595
  
  Pages: 530-536
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] D-instanton sums for matter Hypermultiplets2004
- Author(s)
  S.V.Ketov, O.Santilan, A.Zorin
- Journal Title
  
  Mod.Phys.Lett.A 19
  
  Pages: 2645-2653
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] On the universality of Goldstino Action2004
- Author(s)
  T.Hatanaka, S.V.Ketov
- Journal Title
  
  Phys.Lett.B 580
  
  Pages: 265-272
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] On the universality of Goldstino action2004
- Author(s)
  T.Hatanaka, S.V.Ketov
- Journal Title
  
  Phys. Lett. B580
  
  Pages: 265-272
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] BPS-type equations in the non-anticommutative N=2 supersymmetric U(1) gauge theory2004
- Author(s)
  S.V.Ketov et al.
- Journal Title
  
  Phys.Lett.B B595
  
  Pages: 530-530
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Non-anticommutative N=2 supersymmetric SU(2) gauge theory2004
- Author(s)
  S.V.Ketov et al.
- Journal Title
  
  Phys.Lett.B B597
  
  Pages: 105-105
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] D-instantons and matter hypermultiplet2003
- Author(s)
  S.V.Ketov
- Journal Title
  
  Phys.Lett.B 558
  
  Pages: 119-124
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] D-instantons and matter hypermultiplet2003
- Author(s)
  S.V.Ketov
- Journal Title
  
  Phys. Lett. B558
  
  Pages: 119-124
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Summing up D-instantons in N=2 supergravity2003
- Author(s)
  S.V.Ketov
- Journal Title
  
  Nucl.Phys.B 649
  
  Pages: 365-388
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Summing up D-instantons in N=2 supergravity2003
- Author(s)
  S.V.Ketov
- Journal Title
  
  Nucl. Phys. B649
  
  Pages: 365-388
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Journal Article] Non-anticommutative N=2 supersymmetric SU(2) gauge theory
- Author(s)
  S.V.Ketov, S.Sasaki
- Journal Title
  
  Phys.Lett.B 597
  
  Pages: 105-111
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540282
[Presentation] Production of primordial black holes as a probe of high-scale inflation and supersymmetry2023
- Author(s)
  S.V.Ketov
- Organizer
  Kavli IPMU Focus Week on Primordial Black Holes, Kashiwa, Japan
- Invited
- Data Source
  KAKENHI-PROJECT-22K03624
[Presentation] Production of primordial black holes in single-field models of inflation2023
- Author(s)
  S.V.Ketov
- Organizer
  Workshop on the Standard Model and Beyond, Corfu, Greece
- Invited
- Data Source
  KAKENHI-PROJECT-22K03624
[Presentation] Inflation and production of primordial black holes in modified supergravity2023
- Author(s)
  S.V.Ketov
- Organizer
  The 30th International Conference on Supersymmetry and Unification of Fundamental Interactions, Southampton, UK
- Invited
- Data Source
  KAKENHI-PROJECT-22K03624
[Presentation] Inflation and gravitational effective action from higher dimensions2022
- Author(s)
  S.V.Ketov
- Organizer
  International Workshop on the Standard Model and Beyond
- Invited
- Data Source
  KAKENHI-PROJECT-22K03624
[Presentation] Extending Starobinsky inflationary model in gravity and supergravity2018
- Author(s)
  S.V. Ketov
- Organizer
  21st International Workshop "What comes beyond the Standard Models"
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Inflation, dark energy and dark matter in liberated supergravity with new FI terms2018
- Author(s)
  S.V. Ketov
- Organizer
  KEK Theory Workshop
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Flux-induced scalar potential in type IIA strings compactified on rigid Calabi-Yau therefolds2016
- Author(s)
  Sergei V. Ketov
- Organizer
  Random Matrices EurAsia 2016
- Place of Presentation
  「Macao (China)」
- Year and Date
  2016-07-09
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Non-perturbative scalar potential and moduli stabilization in type IIA strings on rigid Calabi-Yau threefolds with fluxes2016
- Author(s)
  Sergei V. Ketov
- Organizer
  5th String Theory Meeting in the Greater Tokyo Area
- Place of Presentation
  「Tokyo(Japan)」
- Year and Date
  2016-11-28
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Search for dark energy in type IIA superstrings compactified on rigid Calabi-Yau spaces with fluxes2016
- Author(s)
  Sergei V. Ketov
- Organizer
  3rd Korea-Japan Workshop on Dark Energy
- Place of Presentation
  「Daejeon, Korea」
- Year and Date
  2016-04-03
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Superstring Cosmology2015
- Author(s)
  Sergei V. Ketov
- Organizer
  International Symposium on Particle Astrophysics and Cosmology including Fundamental Interactions
- Place of Presentation
  「Moorea (French Polynesia)」
- Year and Date
  2015-09-12
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] High Energy Physics from Early Universe to Modern Colliders2015
- Author(s)
  Sergei V. Ketov
- Organizer
  Chulalongkorn University, public lecture
- Place of Presentation
  「　Bangkok(Thailand)」
- Year and Date
  2015-01-22
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Introduction to Superstring Cosmology2015
- Author(s)
  Sergei V. Ketov
- Organizer
  International School and Workshop on Mathematical Physics
- Place of Presentation
  「Tomsk (Russia)」
- Year and Date
  2015-08-24
- Invited
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] On the superstrings-induced four-dimensional gravity, and its applications to cosmology2008
- Author(s)
  S.V.Ketov
- Organizer
  invited talk at "Strings, Non-commutativity and All That"
- Place of Presentation
  ハノーヴァー(ドイツ)
- Data Source
  KAKENHI-PROJECT-18540283
[Presentation] On the quartic curvature gravity in the context of FRWcosmology2007
- Author(s)
  S.V. Ketov
- Organizer
  invited talk at the International Workshop "Progress ofString Theory and Quantum FieldTheory"
- Place of Presentation
  大阪(日本)
- Data Source
  KAKENHI-PROJECT-18540283
[Presentation] On the superstring-generated gravitationalequations of motion2007
- Author(s)
  S.V. Ketov
- Organizer
  invited plenary talk at the 62nd annual meeting of theJapanese Physics Society
- Place of Presentation
  札幌(日本)
- Data Source
  KAKENHI-PROJECT-18540283
[Presentation] Minimal models of inflation in supergravity and type II strings
- Author(s)
  Sergei V. Ketov
- Organizer
  4th Bangkok Workshop on High Energy Theory
- Place of Presentation
  「　Bangkok(Thailand)」
- Year and Date
  2015-01-19 – 2015-01-23
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Minimal models of inflation in supergravity and superstrings
- Author(s)
  Sergei V. Ketov
- Organizer
  Quantum Field Theory and Gravity
- Place of Presentation
  「　Tomsk(Russia)」
- Year and Date
  2014-07-28 – 2014-08-03
- Data Source
  KAKENHI-PROJECT-26400252
[Presentation] Natural inflation and universal hypermultiplet
- Author(s)
  Sergei V. Ketov
- Organizer
  DESY Theory Workshop
- Place of Presentation
  「　Hamburg(Germany)」
- Year and Date
  2014-09-23 – 2014-09-26
- Data Source
  KAKENHI-PROJECT-26400252

1. MARTIN Guest (10295470)

# of Collaborated Projects: 5 results

# of Collaborated Products: 9 results
2. MAEDA Yoshiaki (40101076)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. OHNITA Yoshihiro (90183764)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
4. OTOFUJI Takashi (70339266)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
5. KOBAYASHI Shinpei (40408654)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
6. AKAHO Manabu (30332935)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
7. MIYAOKA Reiko (70108182)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
8. SAKAI Takashi (30381445)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
9. TOKUNAGA Hiroo (30211395)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. KOHNO Toshitake (80144111)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. 辻川信二 (30318802)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. KAMISHIMA Yoshinobu (10125304)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. KUROSU Sanae (70457844)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. KITAZAWA Noriaki (20271158)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. IRITANI Hiroshi (20448400)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. HOSONO Shinobu (60212198)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 中村憲 (80110849)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 小林正典 (60234845)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 寺尾宏明 (90119058)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 菅野浩明 (90211870)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 斎藤暁 (90087099)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 藤田裕 (10332165)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. Maeda Keiichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. Hamaguchi Koichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. AOKI Shuntaro

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
26. 寺田隆広

# of Collaborated Projects: 0 results

# of Collaborated Products: 4 results
27. 安倍博之

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
28. ALDABERGENOV Yermek

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Sergei V Ketov Ｓｅｒｇｅｉ Ｖ．Ｋｅｔｏｖ

Sergei V.Ketov セルゲイ V.ケトフ

Ketov Sergei V. Sergei V.Ketov

SERGEI V Ketov Sergei V Ketov

SERGEI V.Ketov セルゲイ V.ケトフ

SERGEI Vketov セルゲイ Vケトフ

SERGEI V. Ketov セルゲイ ケトフ

セルゲイ V ケトフ セルゲイ ブイ ケトフ

SERGUEI V.Ketov セルゲイ ケトフ

ケトフ セルゲイ V.

Research Projects

Research Products

Co-Researchers

Formation of primordial black holes after inflation in modified gravity and supergravityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Modified Supergravity Models of Cosmological Inflation and Particle Production in Early UniversePrincipal Investigator

Principal Investigator

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Research Institution

Systematic development and application of methods in differential geometry and integrable systems motivated by quantum cohomology

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Exploitation of new relations between differential geometry and quantum cohomology in the context of integrable systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on quantum cohomology, Frobenius manifolds, and harmonic maps related to integrable systems

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Supersymmetry ant the microscopic structure of spacetimePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Low-energy effective action of compactified type-II superstrings and M-theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] Inflationary Cosmology from Supergravity, Handbook of Quantum Gravity2023

Author(s)

Total Pages

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ISBN

Data Source

[Book] Advances in Quantum Field Theory2012

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] Improved Model of Primordial Black Hole Formation after Starobinsky Inflation2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Production of Primordial Black Holes in Improved E-Models of Inflation2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Schwarzschild-type black holes in Starobinsky-Bel-Robinson gravity2023

Author(s)

Journal Title

DOI

Sergei V Ketov ＳｅｒｇｅｉＶ．Ｋｅｔｏｖ

SERGEI V. Ketov セルゲイケトフ

セルゲイ V ケトフセルゲイブイケトフ

SERGUEI V.Ketov セルゲイケトフ

ケトフセルゲイ V.