KN
Ken'ichi Nomoto
astro-phastro-ph.HEastro-ph.SRastro-ph.GAastro-ph.COastro-ph.IMAstronomynucl-thastro-ph.EPcs.PF
On Valency
published · living versionsW_waqfzrqh·v1 · currentpublished
Catching Element Formation In The Act
with Chris L. Fryer, Frank Timmes, Aimee L. Hungerford, Aaron Couture +214
1 version
W_urke6j3k·v1published
W_k9wqusn5·v1published
Preprints & journals
236 papers in the corpus · 1997–2026Primordial Black Hole Triggered Type Ia Supernovae II: Comparison with Supernova Remnants and Galactic Chemical Evolution2606.07505v2 · Shing-Chi Leung, Seth Walther, Alexander Kusenko et al.2026 · 1 citationThe Astrophysical Journal 1004, 202 (2026)
Revisiting the Perseus Cluster III: Role of Aspherical Explosions on its Chemical Composition and Extension to Metal-Poor Stars and Galaxies2602.23356v2 · Shing-Chi Leung, Henry Yerdon, Seth Walther et al.2026 · 0 citationsThe Astrophysical Journal 1001, 73 (2026)
Potassium abundances in extremely metal poor stars: Implications for nucleosynthesis in the final stages of massive star evolution2508.20484v1 · M. N. Ishigaki, N. Tominaga, W. Aoki et al.2025 · 3 citationsarXiv
The fate of rotating massive stars across cosmic times2508.21233v2 · R. Hirschi, K. Goodman, G. Meynet et al.2025 · 7 citationsarXiv
Revisiting the Perseus Cluster I: Resolving the Si/S/Ar/Ca ratios by Stellar Convection2507.21032v2 · Shing-Chi Leung, Ken'ichi Nomoto, Aurora Simionescu2025 · 4 citationsThe Astrophysical Journal 990, 207 (2025)
Primordial Black Hole Triggered Type Ia Supernovae I: Impact on Explosion Dynamics and Light Curves2507.21041v3 · Shing-Chi Leung, Seth Walther, Ken'ichi Nomoto et al.2025 · 4 citationsThe Astrophysical Journal 991, 11 (2025)
A Common Origin of Normal Type Ia Supernovae Suggested by the Photometric Diversity2507.15609v1 · Weiyu Wu, Ji-an Jiang, Dezheng Meng et al.2025 · 4 citationsarXiv
The chemical yields of stars in the range 9-15 Msun2505.22030v1 · Marco Limongi, Lorenzo Roberti, Agnese Falla et al.2025 · 0 citationsarXiv
Fe Abundances of Early Galaxies at Derived with Deep JWST Spectra2503.11457v3 · Minami Nakane, Masami Ouchi, Kimihiko Nakajima et al.2025 · 12 citationsarXiv
The Impact of C()O Reaction on the Presupernova Evolution and Supernova Explodability of Massive Stars2502.11012v2 · Wenyu Xin, Ken'ichi Nomoto, Gang Zhao2025 · 4 citationsarXiv
Low [O/Fe] Ratio in a Luminous Galaxy at the Early Cosmic Epoch (): Signature of Short Delay Time or Bright Hypernovae/Pair-Instability Supernovae?2407.14470v3 · Minami Nakane, Masami Ouchi, Kimihiko Nakajima et al.2024 · 8 citationsarXiv
Nebular Nitrogen Line Emission in Stripped-Envelope Supernovae -- a New Progenitor Mass Diagnostic2403.08911v1 · Stan Barmentloo, Anders Jerkstrand, Koichi Iwamoto et al.2024 · 15 citationsarXiv
EUSO-SPB1 Mission and Science2401.06525v1 · G. Abdellaoui, S. Abe, J. H. Adams. Jr. et al.2024 · 32 citationsAstropart Phys 154 (2024) 102891
Hydrodynamics and Nucleosynthesis of Jet-Driven Supernovae II: Comparisons with Abundances of Extremely Metal-Poor Galaxies and Constraints on Supernova Progenitors2312.17226v4 · Shing-Chi Leung, Ken'ichi Nomoto2023 · 9 citationsThe Astrophysical Journal 974, 310 (2024)
Evolution and final fate of solar metallicity stars in the mass range 7-15 Msun. I. The transition from AGB to SAGB stars, Electron Capture and Core Collapse Supernovae progenitors2312.00107v1 · Marco Limongi, Lorenzo Roberti, Alessandro Chieffi et al.2023 · 1 citationarXiv
EMPRESS. XIII. Chemical Enrichments of Young Galaxies Near and Far at z ~ 0 and 4-10: Fe/O, Ar/O, S/O, and N/O Measurements with Chemical Evolution Model Comparisons2305.02078v4 · Kuria Watanabe, Masami Ouchi, Kimihiko Nakajima et al.2023 · 0 citationsarXiv
Hydrodynamics and Nucleosynthesis of Jet-Driven Supernovae I: Parameter Study of the Dependence on Jet Energetics2304.14935v2 · Shing-Chi Leung, Ken'ichi Nomoto, Tomoharu Suzuki2023 · 11 citationsAstrophysical Journal 948, 80 (2023)
Ambipolar Heating of Magnetars2302.10361v1 · Sachiko Tsuruta, Madeline J. Kelly, Ken'ichi Nomoto et al.2023 · 9 citationsarXiv
Machine learning detects multiplicity of the first stars in stellar archaeology data2302.04366v1 · Tilman Hartwig, Miho N. Ishigaki, Chiaki Kobayashi et al.2023 · 26 citationsarXiv
The Late-Time Light Curves of Type Ia Supernovae: Confronting Models with Observations2206.02812v2 · Vishal Tiwari, Or Graur, Robert Fisher et al.2022 · 15 citationsarXiv
MUSSES2020J: The Earliest Discovery of a Fast Blue Ultraluminous Transient at Redshift 1.0632205.14889v2 · Ji-an Jiang, Naoki Yasuda, Keiichi Maeda et al.2022 · 13 citationsApJL 933, L36 (2022)
Hydrodynamic Simulations of Electron-capture Supernovae: Progenitor and Dimension Dependence2112.15257v2 · Shuai Zha, Evan P. O'Connor, Sean M. Couch et al.2021 · 25 citationsarXiv
Type Ia Supernovae and their Explosive Nucleosynthesis: Constraints on Progenitors2111.14795v1 · Shing-Chi Leung, Ken'ichi Nomoto2021 · 3 citationsProceedings of the MG16 Meeting on General Relativity, pp. 4427-4446 (2023)
Discovery of the Fastest Early Optical Emission from Overluminous SN Ia 2020hvf: A Thermonuclear Explosion within a Dense Circumstellar Environment2111.09470v1 · Ji-an Jiang, Keiichi Maeda, Miho Kawabata et al.2021 · 48 citationsApJL 923, L8 (2021)
Spatially Resolved X-ray Study of Supernova Remnant G306.3$-$0.9 with Unusually High Calcium Abundance2110.10181v2 · Jianbin Weng, Ping Zhou, Yang Chen et al.2021 · 11 citationsarXiv
EMPRESS. IV. Extremely Metal-Poor Galaxies (EMPGs) Including Very Low-Mass Primordial Systems with M*=10^4--10^5 M_sun and 2--3% (O/H)_sun: High (Fe/O) Suggestive of Metal Enrichment by Hypernovae/Pair-Instability Supernovae2108.03850v3 · Yuki Isobe, Masami Ouchi, Akihiro Suzuki et al.2021 · 46 citationsarXiv
Origin of metals in old Milky Way halo stars based on GALAH and Gaia2107.04194v1 · Miho N. Ishigaki, Tilman Hartwig, Yuta Tarumi et al.2021 · 19 citationsarXiv
Discovery of the Highly-Neutronized Ejecta Clump with Enhanced Abundances of Titanium and Chromium in the Type Ia Supernova Remnant 3C 3972105.04101v1 · Yuken Ohshiro, Hiroya Yamaguchi, Shing-Chi Leung et al.2021 · 24 citationsApJL 913 L34 (2021)
Fast Blue Optical Transients due to Circumstellar Interaction and the Mysterious Supernova SN 2018gep2103.06548v3 · Shing-Chi Leung, Jim Fuller, Ken'ichi Nomoto2021 · 35 citationsAstrophysical Journal 915, 80 (2021)
Exploration of Aspherical Ejecta Properties in Type Ia Supernova: Progenitor Dependence and Applications to Progenitor Classification2011.06513v2 · Shing-Chi Leung, Roland Diehl, Ken'ichi Nomoto et al.2020 · 12 citationsAstrophysical Journal 909, 152 (2021)
A Model for Fast Blue Optical Transient AT2018Cow: Circumstellar Interaction of a Pulsational Pair-instability Supernova2008.11404v2 · Shing-Chi Leung, Sergei Blinnikov, Ken'ichi Nomoto et al.2020 · 56 citationsAstrophysical Journal 903, 66 (2020)
Explosive Nucleosynthesis in Near-Chandrasekhar-mass White Dwarf Models for Type Iax Supernovae: Dependence on Model Parameters2007.08466v2 · Shing-Chi Leung, Ken'ichi Nomoto2020 · 33 citationsarXiv
Strongly lensed SN Refsdal: refining time delays based on the supernova explosion models2007.04106v2 · Petr Baklanov, Natalia Lyskova, Sergei Blinnikov et al.2020 · 11 citationsarXiv
Chemical abundances in Sgr A East: evidence for a Type Iax supernova remnant2006.15049v2 · Ping Zhou, Shing-Chi Leung, Zhiyuan Li et al.2020 · 28 citationsarXiv
A Minimum Dilution Scenario for Supernovae and Consequences for Extremely Metal-Poor Stars2006.12517v1 · Mattis Magg, Thomas Nordlander, Simon C. O. Glover et al.2020 · 44 citationsarXiv
Effects of the Metallicity on Li and B Production in Supernova Neutrino Process1910.08687v1 · Motohiko Kusakabe, Myung-Ki Cheoun, K. S. Kim et al.2019 · 0 citationsarXiv
Double-Detonation Models for Type Ia Supernovae: Trigger of Detonation in Companion White Dwarfs and Signatures of Companions' Stripped-off Materials1909.09770v2 · Ataru Tanikawa, Ken'ichi Nomoto, Naohito Nakasato et al.2019 · 69 citationsarXiv
Accretion-Induced Collapse of Dark Matter Admixed White Dwarfs -- I: Formation of Low-mass Neutron Stars1908.05102v2 · Shing-Chi Leung, Shuai Zha, Ming-Chung Chu et al.2019 · 23 citationsAstrophysical Journal 884, 9 (2019)
Evolution of ONeMg Core in Super-AGB Stars towards Electron-Capture Supernovae: Effects of Updated Electron-Capture Rate1907.04184v4 · Shuai Zha, Shing-Chi Leung, Toshio Suzuki et al.2019 · 60 citationsarXiv
Evidence for an aspherical Population III supernova explosion inferred from the hyper metal-poor star HE1327-23261904.03211v1 · Rana Ezzeddine, Anna Frebel, Ian U. Roederer et al.2019 · 75 citationsarXiv
Searches for Population III Pair-Instability Supernovae: Impact of Gravitational Lensing Magnification1903.01614v1 · Kenneth C. Wong, Takashi J. Moriya, Masamune Oguri et al.2019 · 10 citationsarXiv
Neutrino self-interaction and MSW effects on the supernova neutrino-process1903.02086v2 · Heamin Ko, Myung-Ki Cheoun, Eunja Ha et al.2019 · 1 citationAstrophys. J. Lett. 891, L24 (2023)
Catching Element Formation In The Act1902.02915v1 · Chris L. Fryer, Frank Timmes, Aimee L. Hungerford et al.2019 · 17 citationsarXivon Valency
Pulsational Pair-instability Supernovae. I. Pre-collapse Evolution and Pulsational Mass Ejection1901.11136v4 · Shing-Chi Leung, Ken'ichi Nomoto, Sergei Blinnikov2019 · 101 citationsAstrophysical Journal 887, 72 (2019)
Explosive Nucleosynthesis in Sub-Chandrasekhar Mass White Dwarf Models for Type Ia Supernovae: Dependence on Model Parameters1901.10007v4 · Shing-Chi Leung, Ken'ichi Nomoto2019 · 78 citationsAstrophysical Journal 888, 80 (2020)
Supernova Neutrino Process of Li and B Revisited1901.01715v2 · Motohiko Kusakabe, Myung-Ki Cheoun, K. S. Kim et al.2019 · 31 citationsAstrophys. J. 872 (2019) 164
Light curve modeling of fast-evolving supernova KSN 2015K: explosion in circumstellar matter of Super-AGB progentor1811.09139v2 · Alexey Tolstov, Ken'ichi Nomoto, Elena Sorokina et al.2018 · 18 citationsarXiv
Short-Lived Radioisotope ^98Tc Synthesized by the Supernova Neutrino Process.30240253 · Hayakawa, Takehito, Ko, Heamin, Cheoun, Myung-Ki et al.2018 · 25 citationsPhysical review letters. 2018;121(10):102701
Why Are Some Gamma-Ray Bursts Hosted by Oxygen-rich Galaxies?1808.08969v1 · Tetsuya Hashimoto, Ravi Chaudhary, Kouji Ohta et al.2018 · 10 citationsThe Astrophysical Journal, 863:95 (14pp), 2018 August 10
Nucleosynthesis Constraints on the Explosion Mechanism for Type Ia Supernovae1808.03222v2 · Kanji Mori, Michael A. Famiano, Toshitaka Kajino et al.2018 · 32 citationsarXiv
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