Author

Nakazato, Ken'ichiro

INSPIRE profile1058551 ORCID0000-0001-6330-1685

29 papers

Affiliationsfrom papers in this corpus

Collaboratorsmost frequent first

	Paper	Category
Aug 7, 2026#142608.05582	Influence of effective mass of the relativistic mean field theory on core collapse supernovae and compact objects Kohsuke Sumiyoshi🇯🇵 · Hajime Togashi🇯🇵 · Shun Furusawa🇯🇵 · Shuying Li🇺🇸 · Hong Shen🇨🇳 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵	↳ astro-ph.HE	—	0
May 27, 2026#102605.26692	From supernovae to neutron stars: crust formation time Yudai Suwa (U. Tokyo & YITP)🇯🇵 · Ken'ichiro Nakazato (Kyushu U.)🇯🇵	↳ astro-ph.HE	Publ.Astron.Soc.Jap.	2
Aug 25, 2025#62508.16120	Role of symmetry energy at subnuclear densities in protoneutron star crusts Ken'ichiro Nakazato🇯🇵 · Hajime Togashi🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Hideyuki Suzuki🇯🇵	↳ astro-ph.HE	PTEP	3
Jul 8, 2024#62407.04266	Study of the neutrino-oxygen cross sections of the charged-current reaction 16O( $ν ˉ_{e}, e^{+}$ )16N(0 MeV, $2^{-}$ ) and the neutral-current reaction 16O( $ν, ν$ ')16O(12.97/12.53 MeV, $2^{-}$ ), producing high-energy gamma rays Makoto Sakuda🇯🇵 · Toshio Suzuki🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵	nucl-th	PTEP	0
Jun 2, 2023#12306.00277	Neutrino-induced reactions on 18O and implications of 18O mixture in water Cherenkov detectors on supernova neutrino events Toshio Suzuki🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Makoto Sakuda🇯🇵	nucl-th	NPA	5
Nov 16, 2022#162211.07851	Detection of the 4.4-MeV gamma rays from $^{16}$ O( $ν, ν^{'}$ ) $^{16}$ O(12.97 $MeV, 2^{-})$ with a water-Cherenkov detector in the supernova neutrino bursts Makoto Sakuda🇯🇵 · Toshio Suzuki🇯🇵 · Mandeep Singh Reen🇮🇳 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵	↳ astro-ph.HE	PTEP	2
Sep 7, 2022#202209.02474	Effects of nuclear matter and composition in core-collapse supernovae and long-term proto-neutron star cooling Kohsuke Sumiyoshi🇯🇵 · Shun Furusawa🇯🇵 · Hiroki Nagakura🇯🇵 · Akira Harada🇯🇵 · Hajime Togashi🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵	↳ astro-ph.HE	PTEP	10
Aug 9, 2021#42108.03009	Observing Supernova Neutrino Light Curves with Super-Kamiokande. II. Impact of the Nuclear Equation of State Ken'ichiro Nakazato🇯🇵 · Fumi Nakanishi🇯🇵 · Masayuki Harada🇯🇵 · Yusuke Koshio🇯🇵 · Yudai Suwa🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Akira Harada🇯🇵 · Masamitsu Mori🇯🇵 · Roger A. Wendell🇯🇵	↳ astro-ph.HE	ApJ	30
Mar 29, 2021#112103.14386	Numerical Study of Stellar Core Collapse and Neutrino Emission Using the Nuclear Equation of State Obtained by the Variational Method Ken'ichiro Nakazato🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Hajime Togashi🇯🇵	↳ astro-ph.HE	Publ.Astron.Soc.Jap.	25
Feb 11, 2020#62002.03300	A New Approach to Mass and Radius of Neutron Stars with Supernova Neutrinos Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵	↳ astro-ph.HE	ApJ	32
Feb 4, 2020#62002.00562	Effects of symmetry energy on the radius and tidal deformability of neutron stars in relativistic mean-field model Jinniu Hu🇨🇳 · Shishao Bao🇨🇳 · Ying Zhang🇨🇳 · Ken'ichiro Nakazato🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Hong Shen🇨🇳	nucl-th	PTEP	40
Oct 4, 2019#91910.01431	Possibility of rapid neutron star cooling with the realistic equation of state Akira Dohi🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Masa-aki Hashimoto🇯🇵 · Yasuhide Matsuo🇯🇵 · Tsuneo Noda🇯🇵	↳ astro-ph.HE	PTEP	24
Aug 9, 2019#101908.02928	Influence of density dependence of symmetry energy in hot and dense matter for supernova simulations Kohsuke Sumiyoshi🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵 · Jinniu Hu🇨🇳 · Hong Shen🇨🇳	↳ astro-ph.HE	ApJ	35
May 2, 2019#31905.00014	Cooling timescale for protoneutron stars and properties of nuclear matter: Effective mass and symmetry energy at high densities Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵	↳ astro-ph.HE	ApJ	49
Sep 25, 2018#101809.08398	Charged-current scattering off $^{16}$ O nucleus as a detection channel for supernova neutrinos Ken'ichiro Nakazato🇯🇵 · Toshio Suzuki🇯🇵 · Makoto Sakuda🇯🇵	↳ astro-ph.HE	PTEP	24
Nov 1, 2017#21710.10441	Heavy Nuclei as Thermal Insulation for Proto-Neutron Stars Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵 · Hajime Togashi🇯🇵	↳ astro-ph.HE	PRC	34
Feb 20, 2017#31702.05324	Nuclear equation of state for core-collapse supernova simulations with realistic nuclear forces H. Togashi🇯🇵 · K. Nakazato🇯🇵 · Y. Takehara · S. Yamamuro · H. Suzuki🇯🇵 · M. Takano🇯🇵	nucl-th	NPA	227
Jan 23, 2014#2*1401.5579	Application of the nuclear equation of state obtained by the variational method to core-collapse supernovae H. Togashi🇯🇵 · M. Takano🇯🇵 · K. Sumiyoshi🇯🇵 · K. Nakazato🇯🇵	nucl-th	PTEP	21
Sep 16, 2013#13*1309.3383	Stellar Core Collapse with Hadron-Quark Phase Transition Ken'ichiro Nakazato🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Shoichi Yamada🇯🇵	↳ astro-ph.HE	Astron.Astrophys.	25
Aug 29, 2013#5*1308.6121	A new equation of state for neutron star matter with nuclei in the crust and hyperons in the core Tsuyoshi Miyatsu🇰🇷 · Sachiko Yamamuro🇯🇵 · Ken'ichiro Nakazato🇯🇵	↳ astro-ph.HE	ApJ	96
Mar 20, 2013#6*1303.4500	Possible Constraints on the Density Dependence of the Nuclear Symmetry Energy from Quasiperiodic Oscillations in Soft Gamma Repeaters Hajime Sotani🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵	↳ astro-ph.HE	MNRAS	72
Oct 4, 2012#9*1210.0955	Effect of superfluidity on neutron star crustal oscillations Hajime Sotani🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵	↳ astro-ph.HE	MNRAS	91
Feb 29, 2012#3*1202.6242	Probing the Equation of State of Nuclear Matter via Neutron Star Asteroseismology Hajime Sotani🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵	↳ astro-ph.HE	PRL	133
Nov 15, 2011#8*1111.2900	Hyperon Matter and Black Hole Formation in Failed Supernovae Ken'ichiro Nakazato🇯🇵 · Shun Furusawa🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Akira Ohnishi🇯🇵 · Shoichi Yamada🇯🇵 · Hideyuki Suzuki🇯🇵	↳ astro-ph.HE	ApJ	38
Nov 18, 2010#2*1011.3866	Curvature effect on nuclear pasta: Is it helpful for gyroid appearance? Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵	nucl-th	PRC	26

Influence of effective mass of the relativistic mean field theory on core collapse supernovae and compact objects
Kohsuke Sumiyoshi🇯🇵 · Hajime Togashi🇯🇵 · Shun Furusawa🇯🇵 · Shuying Li🇺🇸 · Hong Shen🇨🇳 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵
Aug 7, 20262608.05582↳ astro-ph.HE0 citations
From supernovae to neutron stars: crust formation time
Yudai Suwa (U. Tokyo & YITP)🇯🇵 · Ken'ichiro Nakazato (Kyushu U.)🇯🇵
May 27, 20262605.26692↳ astro-ph.HEPubl.Astron.Soc.Jap.2 citations
Role of symmetry energy at subnuclear densities in protoneutron star crusts
Ken'ichiro Nakazato🇯🇵 · Hajime Togashi🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Hideyuki Suzuki🇯🇵
Aug 25, 20252508.16120↳ astro-ph.HEPTEP3 citations
Study of the neutrino-oxygen cross sections of the charged-current reaction 16O( $ν ˉ_{e}, e^{+}$ )16N(0 MeV, $2^{-}$ ) and the neutral-current reaction 16O( $ν, ν$ ')16O(12.97/12.53 MeV, $2^{-}$ ), producing high-energy gamma rays
Makoto Sakuda🇯🇵 · Toshio Suzuki🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵
Jul 8, 20242407.04266nucl-thPTEP0 citations
Neutrino-induced reactions on 18O and implications of 18O mixture in water Cherenkov detectors on supernova neutrino events
Toshio Suzuki🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Makoto Sakuda🇯🇵
Jun 2, 20232306.00277nucl-thNPA5 citations
Detection of the 4.4-MeV gamma rays from $^{16}$ O( $ν, ν^{'}$ ) $^{16}$ O(12.97 $MeV, 2^{-})$ with a water-Cherenkov detector in the supernova neutrino bursts
Makoto Sakuda🇯🇵 · Toshio Suzuki🇯🇵 · Mandeep Singh Reen🇮🇳 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵
Nov 16, 20222211.07851↳ astro-ph.HEPTEP2 citations
Effects of nuclear matter and composition in core-collapse supernovae and long-term proto-neutron star cooling
Kohsuke Sumiyoshi🇯🇵 · Shun Furusawa🇯🇵 · Hiroki Nagakura🇯🇵 · Akira Harada🇯🇵 · Hajime Togashi🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵
Sep 7, 20222209.02474↳ astro-ph.HEPTEP10 citations
Observing Supernova Neutrino Light Curves with Super-Kamiokande. II. Impact of the Nuclear Equation of State
Ken'ichiro Nakazato🇯🇵 · Fumi Nakanishi🇯🇵 · Masayuki Harada🇯🇵 · Yusuke Koshio🇯🇵 · Yudai Suwa🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Akira Harada🇯🇵 · Masamitsu Mori🇯🇵 · Roger A. Wendell🇯🇵
Aug 9, 20212108.03009↳ astro-ph.HEApJ30 citations
Numerical Study of Stellar Core Collapse and Neutrino Emission Using the Nuclear Equation of State Obtained by the Variational Method
Ken'ichiro Nakazato🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Hajime Togashi🇯🇵
Mar 29, 20212103.14386↳ astro-ph.HEPubl.Astron.Soc.Jap.25 citations
A New Approach to Mass and Radius of Neutron Stars with Supernova Neutrinos
Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵
Feb 11, 20202002.03300↳ astro-ph.HEApJ32 citations
Effects of symmetry energy on the radius and tidal deformability of neutron stars in relativistic mean-field model
Jinniu Hu🇨🇳 · Shishao Bao🇨🇳 · Ying Zhang🇨🇳 · Ken'ichiro Nakazato🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Hong Shen🇨🇳
Feb 4, 20202002.00562nucl-thPTEP40 citations
Possibility of rapid neutron star cooling with the realistic equation of state
Akira Dohi🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Masa-aki Hashimoto🇯🇵 · Yasuhide Matsuo🇯🇵 · Tsuneo Noda🇯🇵
Oct 4, 20191910.01431↳ astro-ph.HEPTEP24 citations
Influence of density dependence of symmetry energy in hot and dense matter for supernova simulations
Kohsuke Sumiyoshi🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵 · Jinniu Hu🇨🇳 · Hong Shen🇨🇳
Aug 9, 20191908.02928↳ astro-ph.HEApJ35 citations
Cooling timescale for protoneutron stars and properties of nuclear matter: Effective mass and symmetry energy at high densities
Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵
May 2, 20191905.00014↳ astro-ph.HEApJ49 citations
Charged-current scattering off $^{16}$ O nucleus as a detection channel for supernova neutrinos
Ken'ichiro Nakazato🇯🇵 · Toshio Suzuki🇯🇵 · Makoto Sakuda🇯🇵
Sep 25, 20181809.08398↳ astro-ph.HEPTEP24 citations
Heavy Nuclei as Thermal Insulation for Proto-Neutron Stars
Ken'ichiro Nakazato🇯🇵 · Hideyuki Suzuki🇯🇵 · Hajime Togashi🇯🇵
Nov 1, 20171710.10441↳ astro-ph.HEPRC34 citations
Nuclear equation of state for core-collapse supernova simulations with realistic nuclear forces
H. Togashi🇯🇵 · K. Nakazato🇯🇵 · Y. Takehara · S. Yamamuro · H. Suzuki🇯🇵 · M. Takano🇯🇵
Feb 20, 20171702.05324nucl-thNPA227 citations
Application of the nuclear equation of state obtained by the variational method to core-collapse supernovae
H. Togashi🇯🇵 · M. Takano🇯🇵 · K. Sumiyoshi🇯🇵 · K. Nakazato🇯🇵
Jan 23, 2014*1401.5579nucl-thPTEP21 citations
Stellar Core Collapse with Hadron-Quark Phase Transition
Ken'ichiro Nakazato🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Shoichi Yamada🇯🇵
Sep 16, 2013*1309.3383↳ astro-ph.HEAstron.Astrophys.25 citations
A new equation of state for neutron star matter with nuclei in the crust and hyperons in the core
Tsuyoshi Miyatsu🇰🇷 · Sachiko Yamamuro🇯🇵 · Ken'ichiro Nakazato🇯🇵
Aug 29, 2013*1308.6121↳ astro-ph.HEApJ96 citations
Possible Constraints on the Density Dependence of the Nuclear Symmetry Energy from Quasiperiodic Oscillations in Soft Gamma Repeaters
Hajime Sotani🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵
Mar 20, 2013*1303.4500↳ astro-ph.HEMNRAS72 citations
Effect of superfluidity on neutron star crustal oscillations
Hajime Sotani🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵
Oct 4, 2012*1210.0955↳ astro-ph.HEMNRAS91 citations
Probing the Equation of State of Nuclear Matter via Neutron Star Asteroseismology
Hajime Sotani🇯🇵 · Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵
Feb 29, 2012*1202.6242↳ astro-ph.HEPRL133 citations
Hyperon Matter and Black Hole Formation in Failed Supernovae
Ken'ichiro Nakazato🇯🇵 · Shun Furusawa🇯🇵 · Kohsuke Sumiyoshi🇯🇵 · Akira Ohnishi🇯🇵 · Shoichi Yamada🇯🇵 · Hideyuki Suzuki🇯🇵
Nov 15, 2011*1111.2900↳ astro-ph.HEApJ38 citations
Curvature effect on nuclear pasta: Is it helpful for gyroid appearance?
Ken'ichiro Nakazato🇯🇵 · Kei Iida🇯🇵 · Kazuhiro Oyamatsu🇯🇵
Nov 18, 2010*1011.3866nucl-thPRC26 citations

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