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Presentation (since 2013)

  • Upcoming events (tentative)

  • Conferneces/Workshops

    1. "元素合成計算における核物理の不定性の影響：sプロセス"
      日本天文学会2022年春季年会,
      Hiroshima (online), 2–5 Mar 2022

    2. "Future perspectives of r-process studies from observations and measurements"
      JSPS/NRF/NSFC A3 Foresight Program "Nuclear Physics in the 21st Century" Joint Annual Meeting,
      Osaka (online), 17–18 Feb 2022


    3. "宇宙における元素の起源と進化：rプロセスを中心に" (invited talk)
      「高エネルギー現象で探る宇宙の多様性I」,
      ICRR, U Tokyo, Chiba (Japan), 189–19 Oct 2021

    4. "Possible observational properties of r-process nucleosynthesis in magneto-rotational core-collapse supernovae" (talk)
      INT Program 21-3 "Radionuclides: Nuclear Physics, Astrophysics Models, and Observations",
      University of Washington + online, Seattle (USA), 4–22 Oct 2021

    5. "Jet-induced core-collapse supernovae with the production of r-process elements" (talk)
      "16th International Symposium on Nuclei in the Cosmos",
      Chengdu (China) + online, 21–25 Sep 2021

    6. "中性子過剰な超ウラン元素の核分裂とrプロセス元素合成" (talk)
      "日本物理学会2021年秋季大会",
      Online, Japan, 14–17 Sep 2021

    7. "ジェット状超新星におけるrプロセス元素の生成と放出" (talk)
      "日本天文学会2021年秋季年会",
      Online, Japan, 13–15 Sep 2021

    8. "中性子星を考慮したバーストモデルに基づいたrpプロセスの再検討に向けて" (talk)
      "〜中性子星の観測と理論〜研究活性化ワークショップ2021",
      Online, Japan, 10–12 Aug 2021

    9. "中性子過剰超ウラン同位体の核分裂がrプロセス元素合成に与える影響" (talk)
      "日本天文学会2021年春季年会",
      Online, Japan, 16–19 Mar 2021


    10. "rプロセス元素合成のための動力学模型に基づく核分裂計算" (poster)
      "第33回　理論懇シンポジウム「理論天文学・宇宙物理学のブレイクスルー」",
      Nagoya U (Online), Japan, 23–25 Dec 2020

    11. "νpプロセスによる軽いp核の生成と太陽系元素組成の起源" (talk)
      "日本天文学会2020年春季年会",
      Tsukuba University, Tsukuba (Japan), 16–19 Mar 2020

    12. "重力崩壊型超新星におけるνpプロセス元素合成とp核の起源" (talk)
      "日本天文学会2020年秋季年会",
      Online, 8–10 Sep 2020

    13. "νpプロセスによる軽いp核の生成と太陽系元素組成の起源" (talk)
      "日本天文学会2020年春季年会",
      Tsukuba University, Tsukuba (Japan), 16–19 Mar 2020

    14. "The impacts of nuclear-physics uncertainties on νp-process nucleosynthesis in core-collapse supernovae" (talk)
      "The Evolution of Massive Stars and Formation of Compact Stars: from the Cradle to the Grave",
      Waseda University, Tokyo (Japan), 26–28 Feb 2020

    15. "Chemical evolution constrainted by the nucleosynthesis theroy of p-nuclei" (talk)
      6th Supernova Neutrino Worskshop, ICRR, University of Tokyo, Kashiwa (Japan), 6–7 Jan 2020


    16. "The studies of r-process nucleosynthesis by large-scale simultions" (poster)
      QUCS 2019, Kyoto University, Kyoto (Japan), 16–19 Dec 2019

    17. "The first r-process event in the universe?" (TBA) (invited talk)
      FSFG 2019, Nagoya University, Nagoya (Japan), 11–13 Nov 2019

    18. "r-Process-jet supernovae: from explosion to remnant" (invited talk)
      Collaborative Meeting on Supernova Remnants between Japan and USA, RIEKN (Wako + Kyoto), Wako & Kyoto (Japan), 7–12 Nov 2019

    19. "r-Process nucleosynthesis in realistic astrophysical scenarios and nuclear-physics inputs" (TBA) (invited talk)
      "Nuclear Fission Dynamics 2019", YITP, Kyoto (Japan), 26 Oct–8 Nov 2019

    20. "Observational signatures of r-process jets in core-collapse supernova" (talk)
      Multi-Messenger Astrophysics in the Gravitational Wave Era, YITP, Kyoto University, Kyoto (Japan), 24 Sep–25 Oct 2019

    21. "Observational signatures of magneto-rotational supernovae associated with r-process jets" (talk)
      NPA IX, Castle Waldthausen, Frankfurt (Germany), 15–20 Sep 2019

    22. "Possible constraints on the supernova neutrino by νp-process nucleosynthesis" (poster)
      Unraveling the History of the Universe and Matter Evolution with Undergraund Physics, Osaka (Japan), 24–25 Aug 2019

    23. "Impact of uncertainties in nuclear-reaction and -decay rates on the neutron-capture nucleosynthesis" (invited talk)
      r-EMU Symposium, Riken, Wako (Japan), 1–2 Aug 2019

    24. "R-process Nucleosynthesis in the jet-like explosion of core-collapse supernovae" (talk)
      "Workshop to bring together experts on High Energy Astrophysics from Japan and Israel", Riken, Wako and Kobe (Japan), 18–23 July 2019

    25. "Observational signatures of magneto-rotatitonal supernovae associated with r-process jets" (talk)
      OMEG15: The 15th International Symposium on Origin of Matter and Evolution of GAlaxies, YITP, Kyoto Univeristy, Kyoto (Japan), 2–5 Jul 2019

    26. "r-Process nucleosynthesis in realistic astrophysical scenarios" (invited lecture)
      The 10th European Summer School on Experimental Nuclear Astrophysics, Catania (Italy), 16–23 Jun 2019

    27. "The imapcts of nuclear reactions and decays on r-process nucleosynthesis" (talk)
      基研研究会「原子核物理でつむぐrプロセス」, YITP, Kyoto University, Kyoto (Japan), 22–24 May 2019

    28. "Impacts of nuclear-physics uncertainties on the γ-process in supernovae" (talk)
      PSJ 2019 Annual (74th) Meeting, Kyushu University, Fukuoka (Japan), 14–17 Mar 2019

    29. "Impacts of nuclear-physics uncertainties on r-process nucleosynthesis in realistic astrophysical models" (invited talk)
      核データと重元素合成を中心とする宇宙核物理研究会, Hokkaido University, Sapporo (Japan), 6–8 Mar 2019

    30. "Future of nuclear-physics in r-process studies" (talk)
      RIBF若手放談会：エキゾチック核物理の将来, RIKEN, Kobe (Japan), 18–21 Feb 2019

    31. "Nucleosynthesis beyond the iron peak in magneto-rotational supernovae" (talk)
      10th DTA Symposium "Stellar detaths and their diversity", NAOJ, Mitaka (Japan), 21–23 Jan 2019

    32. "Impacts of nucler-physics uncertianties on νp-process nucleosynthesis" (talk)
      超新星ニュートリノ研究会, NAOJ, Mitaka (Japan), 7–8 Jan 2019


    33. "Possibility of observation of the r-process in magneto-rotational supernovae (poster)
      31th Rironkon Symposium, YITP, Kyoto University, Kyoto (Japan), 19–21 Dec 2018

    34. "Uncertainites of r-Process Nucleosynthesis Caused by Nuclear-Physics Inputs" (invited talk)
      "Nucleus-Nucleus Collisions: NN2018", Saitama (Japan), 4–8 Dec 2018

    35. "Nucleosynthesis of trans-iron elements in magneto-rotational core-collapse supernovae" (talk)
      "Core-collapse Supernovae in the Multi-messenger Era", L'Aquila (Italy), 2–3 Jul 2018

    36. "Impacts of nuclear-physics uncertainty on νp-process nucleosynthesis" (poster)
      "15th International Symposium on Nuclei in the Cosmos", Laboratori Nazionali del Gran Sasso, Assergi (Italy), 24–29 Jun 2018

    37. "Nucleosynthesis of trans-iron elements in magneto-rotational core-collapse supernovae" (poster)
      "15th International Symposium on Nuclei in the Cosmos", Laboratori Nazionali del Gran Sasso, Assergi (Italy), 24–29 Jun 2018

    38. "Weak r-process in the blue-kilonova of double NS mergers" (talk)
      "15th International Symposium on Nuclei in the Cosmos", Laboratori Nazionali del Gran Sasso, Assergi (Italy), 24–29 Jun 2018

    39. "Impacts of nulcear-physics uncertainties on the weak r-process" (poster)
      "r-Process and unstable nuclei in multi-messenger astronomy", Wako, Riken (Japan), 20–22 Jun 2018

    40. "Multiple r-process nucleosynthesis in supernovae and kilonovae" (talk via Skype)
      "r-astro" workshop, Wako, Riken (Japan), 25 Apr 2018

    41. "Nucleosynthesis of trans-iron elements in magneto-rotational core-collapse supernovae" (talk)
      "Physics of Core-Collapse Supernovae and Compact Star Formation", Nishi-Waseda, Waseda University (Japan), 19–21 Mar 2018

    42. "Weak r-process nucleosynthesis in the blue-kilonova compoent of double neutron-star mergers" (talk)
      "Gravitational Wave Physics and Astronomy: Genesis" Symposium, Kashiwa, the University of Tokyo (Japan), 5–7 Mar 2018


    43. "Nucleosynthetic uncertainties of s-processes in several stellar evolution" (poster)
      30th Rironkon Symposium, University of Tokyo, Tokyo (Japan), 25–27 Dec 2017

    44. "Supernovae, Neutron-Star Mergers and Kilonovae: r-process studies in the past decade and future prospects" (invited talk)
      RI beam physics in the 21st century: 10th anniversary of RIBF, RIKEN (Japan), 3–4 Dec 2017

    45. "The impact of nuclear-physics uncertainties on heavy-element nucleosynthesis in stars" (invited talk)
      核データ研究会, 16–17 Nov 2017

    46. "Sensitivity of key reaction rates on heavy-element nucleosynthesis based on Monte-Carlo analysis" (talk)
      Shyne final Workshop (attached with ChETEC WS), Keele U (UK), 12 Oct 2017

    47. "Origin of r-process nuclei in high-energy astrophysical phenomenon" (talk)
      高エネルギー宇宙物理学研究会2017, YITP, Kyoto U (Japan), 5–7 Sep 2017

    48. "The Impact of Nuclear-physics Uncertainty on Heavy Element Nucleosynthesis" (invited talk)
      Ukakuren Workshop, RIKEN (Japan), 20 – 21 Jul 2017

    49. "r-Process Nucleosynthesis in Several Astronomical Scenarios" (invited talk)
      OMEG 2017: International Symposium on Origin of Matter and Evolution of Galaxies, Daejeon (Korea), 11 – 27-30 Jun 2017


    50. "Key reaction rates of s-process nucleosynthesis and the impacts of nuclear-physics uncertainty" (talk)
      International Nuclear Physics Conference 2016, Adelaide (Australia), 11 – 16 Sep 2016

    51. "Impacts of nulcear physics uncertainty on nucleosynthesis based on the Monte-Carlo method" (poster)
      Sixth Annual DiRAC Science Day, Edinburgh (UK), 8 Sep 2016

    52. "Sensitivity study with the Monte-Carlo: application to the s-process" (talk)
      BRIDGCE meeting 2016 "Stars, Supernovae and Nucleosynthesis", Keele (UK), 7 – 8 Sep 2016

    53. "The 'intermediate' r-process in early galaxies by magneto-rotationally driven core-collapse supernovae" (talk)
      2nd NAOJ-ECT* Workshop on "Many Riddles About Core-Collapse Supernovae: 1 Bethe and beyond", NAOJ, Tokyo (Japan), 27 – 1 Jul 2016

    54. "Impacts of nuclear-physics uncertainty in stellar temperatures on the s-process nucleosynthesis" (poster)
      Poster Award Winner!       (Photo 1 Photo 2)
      Nuclei in the Cosmos XIV, Toki Messe, Niigata (Japan), 19 – 24 Jun 2016

    55. "r-Process element enrichment by magneto-rotational supernovae in early dwarf spheroidal galaxies" (poster)
      Nuclei in the Cosmos XIV, Toki Messe, Niigata (Japan), 19 – 24 Jun 2016

    56. "Impacts of theoretical β-decay rates on the production of r-process peaks" (poster)
      Nuclei in the Cosmos XIV, Toki Messe, Niigata (Japan), 19 – 24 Jun 2016

    57. "Impacts of nuclear-physics uncertainty on nucleosynthesis: application to the s-process and p-process" (invited talk)
      Ukakuren Workshop, NAOJ, Tokyo (Japan), 22 – 24 Feb 2016

    58. "(our) Recent studies on the r-process in magneto-rotational core-collapse supernovae" (poster + short talk)
      Ukakuren Workshop, NAOJ, Tokyo (Japan), 22 – 24 Feb 2016


    59. "Sensitivity study of nuclear reaction rates relevant to heavy element nucleosynthesis" (talk)
      Nucleosynthesis away from stability, Goethe University Frankfurt, Frankfurt (Germany), 7 – 9 Oct 2015

    60. "Sensitivity study for the week s-process" (talk)
      BRIDGCE meeting 2015 "Stars, Supernovae and Nucleosynthesis", Keele (UK), 16 – 17 Sep 2015

    61. "Sensitivity study of nuclear reaction rates for nucleosynthesis with the Monte-Carlo method" (poster)
      DiRAC Sciene Day, Cambridge (UK), 11 Sep 2015

    62. "Sensitivity study of (n,g)-reaction and beta-decay rates for the s-process nucleosynthesis" (talk)
      National Astronomy Meeting 2015, Cymru (UK), 5 – 9 Jul 2015

    63. "Sensitivity study of neutron-capture and beta-decay rates for the s-process nucleosynthesis with large-scale Monte-Carlo simulations" (talk)
      The 13th International Symposium on Origin of Matter and Evolution of Galaxies, Beijing (China), 24 – 27 Jun 2015

    64. "Sensitivity study of (n, g) and beta-decay rates for the weak s-process in massive stars" (poster)
      Nuclear Physics in Astrophysics VII, York (UK), 18 – 22 May 2015

    65. "Production of iron-group isotopes in magneto-rotational induced core-collapse supernovae" (poster)
      Nuclear Physics in Astrophysics VII, York (UK), 18 – 22 May 2015

    66. "Astrophysical models of the r-process based on multi-dimensional hydrodynamical simulations" (invited talk)
      Nuclear Physics and r-process nucleosynthesis, Edinburgh (UK), 15 May 2015


    67. "The r-process in neutron star mergers: Impact of nuclear EoS" (talk)
      The 2nd DTA Symposium, NAOJ, Mitaka (Japan), 27 – 29 Oct 2014

    68. "The r-process in core-collpase supernovae driven by the magneto-rotational mechanism" (short talk)
      Brainstorming and Fun, University of Basel, Basel (Switzerland), 29 – 30 Sep 2014

    69. "The r-process nucleosynthesis and nuclear physics uncertainty studies in SHYNE project" (talk)
      Stars, Supernovae and Nucleosynthesis, Keele University, Keele (UK), 16 – 17 Sep 2014

    70. "Studies of r-process nucleosynthesis based on recent updated hydrodynamical models of NS-NS mergers" (talk)
      INT Program "Nucleosynthesis and Chemical Evolution: Recent Progress and Future Directions", INT, University of Washington, Seattle (USA), 28 Jul – 29 Aug 2014

    71. "Studies of r-process nucleosynthesis based on recent MHD-driven Supernova models" (short talk)
      INT Workshop "The r-process: status and challenges", INT, University of Washington, Seattle (USA), 28 Jul – 1 Aug 2014

    72. "The r-process Nucleosynthesis of Binary Neutron Star Mergers" (talk)
      fifth BONN workshop on - FORMATION AND EVOLUTION OF NEUTRON STARS -,MPIfR/AIfA Bonn University, Bonn (Germany), 5 Mar 2014

    73. "A general frmework of post-process nucleosynthesis: Nugrid — Application to s-process" (poster)
      25th Rironkon Symposium, University of Tokyo, Kashiwa (Japan), 25-27 Dec 2013

    74. "The r-process nucleosynthesis based on magneto-rotational stellar evolution and core-collapse supernovae" (talk)
      MMCOCOS: Multi-Messengers from Core-Collapse Supernovae, Fukuoka University, Fukuoka (Japan), 2-6 Nov 2013

    75. "Nucleosynthetic signatures in magneto-rotational driven core-collapse supernovae" (talk)
      GRB Conference at YIPQS long-term workshop "Supernovae and Gamma-Ray Bursts", Kyoto University, Kyoto (Japan), 11-15 Nov 2013

    76. "The impact of uncertainties in α-captures by 22Ne on the s-process" (talk)
      The 12th International Symposium on Origin of Matter and Evolution of Galaxies, KEK, Tsukuba (Japan), 18-21 Nov 2013

    77. "Nugrid and data set1: a general framework of nucleosynthesis for stellar evolution and explosive phenomena" (poster)
      The 12th International Symposium on Origin of Matter and Evolution of Galaxies, KEK, Tsukuba (Japan), 18-21 Nov 2013

  • Seminar Talks

    1. "Origin of r-process elements and Galactic Isotopic Evolution: in the era of multi-messenger astronomy"
      JPS Shikoku Seminar, Kochi University, Kochi (Japan), 6 Nov 2024

    2. "Stellar Alchemy: cosmic origin of heavy elements"
      CORE-U Seminar, Hiroshima U, Hiroshima (Japan), 3 Feb 2023

    3. "Cosmic origin of r-process elements?"
      Coffee Meeting, iTHEMS RIKEN, Wako (Japan), 14 Jan 2022

    4. "rプロセス元素の起源と進化：連星中性子星合体の重力波・キロノヴァ観測以後"
      Department of Physics, Kyushu University, Fukuoka (Japan), 26 Nov 2021

    5. "The cosmic origin of r-process elements: in the era of gravitational-wave astronomy"
      SWIFA Colloquium, Yunnan University, Yunnan (China) (online), 4 Nov 2021

    6. "The r-process: nucleosynthesis studies based on macro- and micro-physics"
      Interdisciplinary Researches Seminar, Kindai University, Osaka (Japan), 9 May 2019

    7. "Synthesis of the Trans-Iron Elements in Stars"
      Cosmophysics Group, KEK, Tsukuba (Japan), 12 Jul 2018

    8. "Synthesis of the Trans-Iron Elements in Stars"
      Lunch Seminar, YITP, Kyoto (Japan), 30 May 2018

    9. "The impacts of nuclear-physics uncertainties on nucleosynthesis trans-iron elements"
      Center for Nuclear Study, The University of Tokyo, Tokyo (Japan), 18 Jan 2018

    10. "r-Process Nucleosynthesis in Several Astrophysical scenarios"
      Astro-Nuclear Physics Group Seminar, Soongsil University, Seoul (Korea), 23 Jun 2017

    11. "r-Process nucleosynthesis in several astrophysical sites"
      HDS seminar, NAOJ (online connection), Mitaka (Japan), 1 Jun 2017

    12. "The effects of β-deccay on the produciton of r-process peaks in several astrophysical environments"
      Nulcear x matter physics Seminer, Chiba Institute of Technology, 2 Jul 2016

    13. "Impacts of nuclear-physics uncertainty on production of heavy elements"
      Astrophysics Group, Kyushu Univeristy, 29 Jun 2016

    14. "MC-WinNet: a Monte-Carlo nuclear network code"
      nunascale, Oslo (Norway), 23 Mar 2015

    15. "Nuclear physics uncertainty studies of nucleosynthesis beyond iron based on Monte-Carlo framework"
      Astrophysical Big Bang, RIKEN (Japan), 31 Oct 2014

    16. "Cosmic alchemy: astronomical origin of the r-process nucleosynthesis"
      Astrophysics Group, Keele University (UK), 12 Mar 2014

    17. "Recent progress of the r-process nucleosynthesis in astrophysics and nuclear physics"
      Department of Physics, University of Surrey (UK), 22 Oct 2013