Kozasa Takashi 小笹隆司

… Alternative Names

KOZASA Takashi 小笹隆司

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Researcher Number	90263368
Other IDs
External Links
Affiliation (Current)	2025: 北海道大学, 理学研究院, 名誉教授
Affiliation (based on the past Project Information) *help	2017 – 2018: 北海道大学, 理学研究院, 特任教授 2015 – 2016: 北海道大学, 理学研究院, 教授 2012 – 2015: 北海道大学, 理学(系)研究科(研究院), 教授 2011: 北海道大学, 理学研究院, 教授 2006 – 2011: 北海道大学, 大学院・理学研究院, 教授 … More 2006: Hokkaido Univ., Faculty of Sci., Prof., 大学院理学研究院, 教授 1999 – 2005: 北海道大学, 大学院・理学研究科, 教授 2003: Hokkaido Univ., Dept.Earth & Planet, Professor, 大学院・理学圏研究科, 教授 1999: 北海道大学, 理学部, 教授 1998: 神戸大学, 理学部, 助手 1994 – 1996: 神戸大学, 理学部, 助手 Less
Review Section/Research Field	Principal Investigator Astronomy / Astronomy / Petrology/Mineralogy/Science of ore deposit Except Principal Investigator Astronomy / Astronomy / Space and upper atmospheric physics / Science and Engineering
Keywords	Principal Investigator 超新星 / ダスト / 初期宇宙 / dust formation / dust / 銀河形成・進化 / 星間塵 / 超新星残骸 / 彗星 / presolar grains … More / ダスト形成 / 形成過程 / 固体微粒子 / infrared spectra / shock wave / galaxy formation and evolution / supernova remnant / supernova / dust formation and evolution / early Universe / SED / 減光曲線 / 銀河 / 種族II天体 / 赤外線スペクトラム / リヴァース衝撃波 / 星間衝撃波 / 種族III超新星 / 宇宙背景輻射 / リヴァース衝撃派 / 赤外線スペクトル / 衝撃波 / ダスト形成・進化 / early universe / population III / supernoave / 宇宙論 / 星間物質 / 種族III / interstellar dust / comet / scattering properties / dust aggregates / primordial solar nebula / 起源・形成・変成過程 / 星周・星間・惑星間塵 / 光散乱過程 / 微粒子集合体 / 彗星塵 / 光散乱 / 原始太陽系星雲 / 化学進化 / 元素合成 / 銀河形成進化 / ダスト形成進化 / presolar grain / 結晶化 / スペクトル / 光学定数 / 隕石 / AGB星 / 星周塵 / 星周・星間塵 … More Except Principal Investigator ダスト / 銀河系 / 化学進化 / 超新星 / 金属欠乏星 / 質量放出 / 物質進化 / 超新星爆発 / 超金属欠乏星 / 宇宙塵 / 恒星進化 / 反応速度 / 物質混合 / s-過程元素合成 / 恒星の回転 / 初代星 / 銀河形成史 / 炭素星 / 漸近巨星分枝星 / 元素の起源 / 銀河系形成史 / 宇宙初代星 / 核種合成過程 / material evolution in space / protoplanetary materials / planets / meteorites / interstellar matter / cosmic dust / Nucleation / ダスト生成 / プレソーラー粒子 / 星間ダスト / 惑星原物質 / 赤外線分光 / 粘弾性 / グラファイト / TiC / Presolar grains / 宇宙物質進化 / 惑星始源物質 / 惑星 / 隕石 / 星間物質 / 核生成 / hydrogen / condensation / evaporation / reaction rates / interstellar dust / gas-solid reaction / planetary atmosphere / nebular gas / 水素 / 凝縮 / 蒸発 / 星間塵 / 気相-固相反応 / 惑星大気 / 星雲ガス / 惑星間塵 / ドプラー・シフト / 黄道光 / 赤外線 / 星間減光曲線 / 第一世代星 / 衝撃波 / 星間衝撃波 / 可視光赤外線観測 / 超新星残骸 / ダスト(星間塵) / 星間麈形成 / 初期宇宙 / 第一世代の恒星 / 銀河形成 / 星形成 / 星間塵形成 / 核種合成 / 銀河系形成 / 恒星大気 / 元素合成 / シリコン / 酸素 / 超新星イジェクタ / 絶対反応速度 / ケイ素 / 固体-原子反応 / 炭素 / 酸素原子 / 星周ダスト / Kramers-Kronig / 分散公式 / 形状効果 / 媒質効果 / 光学定数n,k / 赤外スペクトル / 結晶性シリケイト Less

Exploring mass distribution of first stars and their impact on galaxy formation by a large spectroscopic survey of early generation stars
- Principal Investigator
  
  Aoki Wako
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Astronomy
- Research Institution
  National Astronomical Observatory of Japan
A study of the evolution of asymptotic branch stars from the dawn of Universe to the present day.
- Principal Investigator
  
  Fujimoto Masayuki
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Astronomy
- Research Institution
  Hokkai-Gakuen University
Stellar evolution and chemical enrichment from the first stars to the Milky Way formation
- Principal Investigator
  
  AOKI WAKO
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Astronomy
- Research Institution
  National Astronomical Observatory of Japan
The investigation of the role of supernovae as the source of interstellar dust from the dawn of the universe to the present timePrincipal Investigator
- Principal Investigator
  
  KOZASA Takashi
- Project Period (FY)
  2008 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Astronomy
- Research Institution
  Hokkaido University
Physical and chemical evolution of dust in the early universe and its effect on the observations and the star formation history
- Principal Investigator
  
  NOZAWA Takaya
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Astronomy
- Research Institution
  The University of Tokyo
  Hokkaido University
A Study of the Stars and the Structure Formation History in the Early Universe
- Principal Investigator
  
  FUJIMOTO Masayuki
- Project Period (FY)
  2006 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Astronomy
- Research Institution
  Hokkaido University
超新星イジェクタにおけるCおよびSiダストの酸素に対する安定性の実験的研究
- Principal Investigator
  
  HASHIMOTO Akihiko
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Astronomy
- Research Institution
  Hokkaido University
Evolution of Dust and its Effects on the Cosmic Back Ground and Stellar Formation in the Early UniversePrincipal Investigator
- Principal Investigator
  
  KOZASA Takashi
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Astronomy
- Research Institution
  Hokkaido University
Link between protoplanetary materials and interstellar dust
- Principal Investigator
  
  YAMAMOTO Tetsuo
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Astronomy
- Research Institution
  Nagoya University
Formation of Dust Grains in the Early Universe and its Effects on the Observations.Principal Investigator
- Principal Investigator
  
  KOZASA Takashi
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Astronomy
- Research Institution
  HOKKAIDO UNIVERSITY
結晶性シリケイトの光学的性質の測定と星周シリケイトダストの依存形態の解明
- Principal Investigator
  
  小池千代枝
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Review Section
  
  Science and Engineering
- Research Institution
  Kyoto Pharmaceutical University
An experimental investigation on gas-solid reactions using nebular gas and planetary atmospheres.
- Principal Investigator
  
  HASHIMOTO Akihiko
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Space and upper atmospheric physics
- Research Institution
  HOKKAIDO UNIVERSITY
星間ダストから原始惑星系物質への進化解明のための新たなプローブの開発Principal Investigator
- Principal Investigator
  
  小笹隆司
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Astronomy
- Research Institution
  Hokkaido University
  Kobe University
超新星爆発時に放出されたガス中での固体微粒子の形成過程Principal Investigator
- Principal Investigator
  
  小笹隆司
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kobe University
Physical and Chemical Evolution of Dust Aggregate and their Physical Properties in the Primordial Solar NebulaPrincipal Investigator
- Principal Investigator
  
  KOZASA Takashi
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Petrology/Mineralogy/Science of ore deposit
- Research Institution
  Kobe University
惑星間塵雲の軌道運動の研究
- Principal Investigator
  
  向井正
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Kobe University

All 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 Other

All Journal Article Presentation

[Journal Article] Dust formation and mass loss around intermediate-mass AGB stars with initial metallicity Zini =< 10^-4 in the early Universe - I. Effect of surface opacity on stellar evolution and the dust-driven wind2017
- Author(s)
  Shohei Tashibu, Yuki Yasuda, Takashi Kozasa
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 466 Issue: 2 Pages: 1709-1732
- DOI
  10.1093/mnras/stw3160
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02168
[Journal Article] Concurrent Formation of Carbon and Silicate Dust in Nova V1280 Sco2016
- Author(s)
  Sakon, I., Sako, S., Onaka, T., Nozawa, T., Kimura, Y., Fujiyoshi, T., Shimonishi, T., Usui, F., Takahashi, H., Ohsawa, R., Arai, A., Uemura, M., Nagayama, T., Koo, B-C., and Kozasa, T.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 817 Issue: 2 Pages: 145-167
- DOI
  10.3847/0004-637x/817/2/145
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400226, KAKENHI-PROJECT-26400223, KAKENHI-PROJECT-15K17612, KAKENHI-PUBLICLY-26108505, KAKENHI-PROJECT-15H05731, KAKENHI-PROJECT-23224004, KAKENHI-PLANNED-23103004, KAKENHI-PROJECT-26610043, KAKENHI-PUBLICLY-16H00934
[Journal Article] Probing the Physical Conditions of Supernova Ejecta with the Measured Sizes of Al2O3 Grains2015
- Author(s)
  Takaya Nozawa, Shigeru Wakita, Yasuhiro Hasegawa, Takashi Kozasa
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 811 Issue: 2 Pages: L39-L39
- DOI
  10.1088/2041-8205/811/2/l39
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26400223, KAKENHI-PROJECT-23224004
[Journal Article] Dust Production Factories in the Early Universe: Formation of Carbon Grains in Red-supergiant Winds of Very Massive Population III Stars2014
- Author(s)
  Nozawa, T., Yoon, S.-C., Maeda, K., Kozasa, T., Nomoto, K., Langer, N.
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 787 Issue: 2 Pages: L17-L17
- DOI
  10.1088/2041-8205/787/2/l17
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23224004, KAKENHI-PROJECT-26400222, KAKENHI-PROJECT-26400223
[Journal Article] Formulation of Non-steady-state Dust Formation Process in Astrophysical Environments2013
- Author(s)
  Takaya Nozawa, Takashi Kozasa
- Journal Title
  
  The Astrophysical Journal
  
  Volume: Vol.776 Issue: 1 Pages: 24-24
- DOI
  10.1088/0004-637x/776/1/24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-23224004
[Journal Article] Properties of Newly Formed Dust Grains in the Luminous Type IIn Supernova 2010jl2013
- Author(s)
  K. Maeda, T. Nozawa, D. K. Sahu, Y. Minowa, K. Motohara, I. Ueno, G. Folatelli, T. -S. Pyo, Y. Kitagawa, K. S. Kawabata, G. C. Anupama, T. Kozasa, T. J. Moriya, M. Yamanaka, K. Nomoto, M. Bersten, R. Quimby, M. Iye
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 776 Issue: 1 Pages: 5-5
- DOI
  10.1088/0004-637x/776/1/5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-11J05929, KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-23224004, KAKENHI-PROJECT-23244030, KAKENHI-PROJECT-23340048, KAKENHI-PROJECT-23740141, KAKENHI-PROJECT-23740175, KAKENHI-PLANNED-24103003, KAKENHI-PROJECT-24740118
[Journal Article] Formation of SiC Grains in Pulsation-enhanced Dust-driven Wind around Carbon-rich Asymptotic Giant Branch Stars2012
- Author(s)
  Yasuda, Y., Kozasa, T
- Journal Title
  
  Astrophysical Journal
  
  Volume: 745 Issue: 2 Pages: 159-159
- DOI
  10.1088/0004-637x/745/2/159
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224004
[Journal Article] Nucleosynthetic Layers in the Shocked Ejecta of Cassiopeia A2012
- Author(s)
  K. Isensee, G. Olmschenk, L. Rudnick, T. DeLaney, J. Rho, J. D. Smith, W. T. Reach, T. Kozasa, H. Gomez
- Journal Title
  
  Astrophysical Journal
  
  Volume: 757 Issue: 2 Pages: 126-126
- DOI
  10.1088/0004-637x/757/2/126
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224004
[Journal Article] Formation of SiC Grains in Pulsation-enhanced Dust-driven Wind around Carbon-rich Asymptotic Giant Branch Stars2012
- Author(s)
  Yasuda, Y., Kozasa, T.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 745 Pages: 159-159
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Can the Growth of Dust Grains in Low-Metallicity Star-Forming Clouds Affect the Formation of Metal-Poor Low-Mass Stars?2012
- Author(s)
  Takaya Nozawa, Takashi Kozasa, Ken'ichi Nomoto
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: Vol.756 Issue: 2 Pages: L35-L35
- DOI
  10.1088/2041-8205/756/2/l35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-23224004, KAKENHI-PROJECT-23540262
[Journal Article] Formation of Dust in the Ejecta of Type Ia Supernova2011
- Author(s)
  Nozawa, T., Maeda, K, Kozasa, T. , Tanaka, M., Nomoto, K., Umeda, H.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 736 Pages: 45-45
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article]2011
- Author(s)
  Yamasaw, D., Habe, A., Kozasa, T., Nozawa, T., Hirashita, H., Umeda, H., Nomoto, K.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 735 Pages: 44-44
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Supernova dust for the extinction law in a young infrared galaxy at z~l2011
- Author(s)
  Kawara, K., Hirashita, H., Nozawa, T., Kozasa, T., 他5名
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society 412
  
  Pages: 1070-1080
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Evolution of Fluorine in the Galaxy with the ν-process2011
- Author(s)
  Kobayashi, Chiaki; Izutani, Natsuko; Karakas, Amanda I.; Yoshida, Takashi; Yong, David; Umeda, Hideyuki
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 739 Issue: 1 Pages: 571-582
- DOI
  10.1111/j.1365-2966.2011.19506.x
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20105004, KAKENHI-PROJECT-22540246, KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-23224004, KAKENHI-PROJECT-23740141
[Journal Article] On the effects of microphysical grain properties on the yields of carbonaceous dust from Type II supernovae2011
- Author(s)
  Fallest, D. W., Nozawa, T., Nomoto, K., Umeda, H., Maeda, K., Kozasa, T., Lazzati, D.
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 481 Pages: 571-582
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Extinction Law in Ultraluminous Infrared Galaxies at z～12011
- Author(s)
  T.Shimizu, K.Kawara,…,T.Nozawa, et al.
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 418 Issue: 1 Pages: 625-637
- DOI
  10.1111/j.1365-2966.2011.19512.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-23224004
[Journal Article] The Role of Dust in the Early Universe. I. Protogalaxy Evolution2011
- Author(s)
  Yamasawa, D., Habe, A., Kozasa, T., Nozawa, T., Hirashita, H., Umeda, H., Nomoto, K
- Journal Title
  
  Astrophysical Journal
  
  Volume: Vol.735, No.44 Pages: 44-57
- NAID
  120005323615
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18104003
[Journal Article] Formation of Dust in the Ejecta of Type Ia Supernovae2011
- Author(s)
  Nozawa, Takaya; Maeda, Keiichi; Kozasa, Takashi; Tanaka, Masaomi; Nomoto, Ken'ichi; Umeda, Hideyuki
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 736 Issue: 1 Pages: 45-45
- DOI
  10.1088/0004-637x/736/1/45
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20105004, KAKENHI-PROJECT-22540246, KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-22840009, KAKENHI-PROJECT-23224004, KAKENHI-PROJECT-23540262, KAKENHI-PROJECT-23740141
[Journal Article] Supernova Dust for the Extinction Law in a Young Infrared Galaxy at z=12011
- Author(s)
  K.Kawara, H.Hirashita, T.Nozawa, et al.
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 412 Pages: 1070-1080
- DOI
  10.1111/j.1365-2966.2010.17960.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-22684005, KAKENHI-PROJECT-23224004
[Journal Article] The Role of Dust in the Early Uiverse I : Pogalaxy Evolution2011
- Author(s)
  Yamasawa, D., Habe, A., Kozasa, T., Nozawa, T., Hirashita, H., Umeda, H., Nomoto, K.
- Journal Title
  
  The Astrophysical journal in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Supernova dust for the extinction law in a young infrared galaxy at z~12011
- Author(s)
  Kawara, K., Hirashita, H., Nozawa, T., Kozasa, T., et al.
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 412 Pages: 1070-1080
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Formation of Dust in the Ejecta of Type Ia Supernovae2011
- Author(s)
  Nozawa, T., Maeda, K., Kozasa, T., Tanaka, M., Nomoto, K., Umeda, H
- Journal Title
  
  Astrophysical Journal
  
  Volume: Vol.736, No.1 Pages: 45-57
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18104003
[Journal Article] The Role of Dust in the Early Universe. I. Protogalaxy Evolution2011
- Author(s)
  Yamasawa, Daisuke
- Journal Title
  
  The Astrophysical J.
  
  Volume: 735 Issue: 1 Pages: 44-57
- DOI
  10.1088/0004-637x/735/1/44
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20520002, KAKENHI-PROJECT-22540246, KAKENHI-PROJECT-22684004, KAKENHI-PROJECT-23224004
[Journal Article] Stellar Population and dust extinction in an ultraluminous infrared galaxy at z=1.1352010
- Author(s)
  Kawara, K., Oyabu, S., Matsuoka, Y., Yoshii, Y., Minezaki, T., Sameshima, H., Asami, N., Ienaka, N., Kozasa, T.
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 402 Pages: 335-344
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Formation and Evolution of Dust inType IIb Supernovae with Application to the Cassiopeia A Supernova Remnants2010
- Author(s)
  Nozawa, T., Kozasa, T., Tominaga, N., Maeda, K.Umeda, H., Nomoto, K., Krause, 0
- Journal Title
  
  The Astrophysical journal 713
  
  Pages: 356-373
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] The Three Dimensional Structure of Cassiopeia A2010
- Author(s)
  Delaney, T. Rudnick, L., Stage, M. D., Smith, J. D., Isensee, K., Rho, J., Allen, G., Gemez, H., Kozasa, T., Reach, W. T.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 725 Pages: 2038-2058
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Formation and Evolution of Dust in Type IIb Supernovae with Application to the Cassiopeia A Supernova Remnant2010
- Author(s)
  Takaya Nozawa, Takashi Kozasa, Nozomu Tominaga, 4 coauthors
- Journal Title
  
  The Astrophysical Journal Vol.713
  
  Pages: 356-373
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740094
[Journal Article] Effect of grain shattering by turbulence on extinction curves in starburst galaxies2010
- Author(s)
  Hirashita, H., Nozawa, T., Huirong, Y., Kozasa, T.
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 404 Pages: 1437-1448
- NAID
  120002697681
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Effects of grain shattering by turbulence on extinction curves in starburst galaxies2010
- Author(s)
  Hirashita, H., Nozawa, T., Huirong, Y.Kozasa, T
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society 404
  
  Pages: 1437-1448
- NAID
  120002697681
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] The Three-dimensional Structure of Interior Electa in Cassiopeia A st High Spectral Resolution2010
- Author(s)
  Isensee, K, Rudnick, L., DeLaney, T., Smith, J. D., Rho, J., Reach, W. T., Kozasa, T., Gomez, H.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 725 Pages: 2059-2070
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Formation and Evolution of Dust in Type IIb Supernova with Application to the Cassiopeia A Supernova Remnant2010
- Author(s)
  Nozawa, T., Kozasa, T., Tominaga, N., Maeda, K., Umeda, H. et al.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 713 Pages: 356-373
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] AKARI Infrared Observations of the Supernova Remnant G292.0+1.8 : Unveiling Circumstellar Medium and Supernova Ejeta2009
- Author(s)
  Lee, H. G., Koo, B, C., Moon, D. S., Sakon, I., Onaka, T., Jeong, W. S., Kaneda, H., Nozawa, T., Kozasa, T.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 706 Pages: 441-453
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Dust in Supernovae; Formation and Evolution2009
- Author(s)
  Takashi Kozasa, Takaya Nozawa, Nozomu Tominaga, 3 coauthors
- Journal Title
  
  ASP conference series, Cosmic Dust -Near & Far- Vol.414
  
  Pages: 43-63
- NAID
  120006660737
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740094
[Journal Article] Spitzer Spectral Mapping of Supernova Remnant Cassiopeia A2009
- Author(s)
  Smith, J. D., Rudnick, L., DeLaney, T., Rho, J., Gomez, H., Kozasa, T., Reach, W. T., Isensee, K.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 693 Pages: 713-721
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Spitzer Observations of the Young Core-Collapse Supernova Remnant1E0102-72.3 : Infrared Ejecta Emission and Dust Formation2009
- Author(s)
  Rho, J., Reach, W. T., Tappe, A., Hwang, U., Slavin, J. D., Kozasa, T., Dunne, L.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 700 Pages: 579-596
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Dust in Supernova ; Formation and Evolution2009
- Author(s)
  Kozasa, T.
- Journal Title
  
  Cosmic Dust-Near & Far, ASP Conf. Series (In Press)
- NAID
  120006660737
- Data Source
  KAKENHI-PROJECT-18104003
[Journal Article] Properties of Newly Formed Dust by SN2006JC Based on Near-to Mid Infrared Observation with AKARI2009
- Author(s)
  Sakon, I., 外20名, Nozawa, T. (12番目), Kozasa, T. (13番目), Umeda, H.(16番目))
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 692 Pages: 546-555
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Origin and Nature of Dust in the Early Universe2009
- Author(s)
  Takaya Nozawa, Takashi Kozasa, Hideyuki Umeda, 8 coauthors
- Journal Title
  
  ASP conference series, Cosmic Dust -Near & Far- Vol.414
  
  Pages: 247-265
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740094
[Journal Article] Freshly Formed Dust in the Cassiopeia A Supernova Remnant as Revealed by the Spitzer Space Teles-cope2008
- Author(s)
  J. Rho, T. Kozasa, et.al. , (他7名)
- Journal Title
  
  Astrophys. J. 673
  
  Pages: 271-271
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18104003
[Journal Article] Early Formation of Dust in the Ejecta of Type Ib SN 2006jc and Temperature and Mass of the Dust2008
- Author(s)
  Takaya Nozawa, Takashi Kozasa, Nozomu Tominaga, 8 coauthors
- Journal Title
  
  The Astrophysical Journal Vol.684
  
  Pages: 1343-1350
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740094
[Journal Article] Formation of Dust in the Ejecta of Type Ib SN 2006jc and Temperature and Mass of the Dust2008
- Author(s)
  Nozawa, T., Kozasa, T., Tominaga, N., Sakon, I., Tanaka, M., Suzuki, T., Nomoto, K., Maeda, K., Umeda, H., Limongi, M., Onaka, T.
- Journal Title
  
  Astrophysical Journal
  
  Volume: Vol.684, No.3 Pages: 1343-1350
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18104003
[Journal Article] The Peculiar Type Ib Supernova 2006jc : A WCO Wolf-Rayet Star Explosion2008
- Author(s)
  Tominaga, N., 外23 名, Nozawa, T. (17番目), Kozasa, T. (18番目)
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 687 Pages: 1208-1219
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Early Formation of Dust in the Ejecta of Type Ib SN 2006jc and Temperature and Mass of the Dust2008
- Author(s)
  Nozawa, T., Kozasa, T., Tominaga, N., Sakon. I., Tanaka, M., Suzuki, T., Nomoto, K, Maeda, K., Umeda, H., et al.
- Journal Title
  
  Astrophysical Journal
  
  Volume: 684 Pages: 1343-1359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340038
[Journal Article] Extinction curves flattened by reverse shocks in supernovae2008
- Author(s)
  H. Hirashita, T. Nozawa, T.T. Takeuchi, T. Kozasa
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: Vol.384, No.2 Pages: 1725-1732
- NAID
  120002004290
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18104003
[Journal Article] Extinction Curves Flattened by Reverse Shocks in Supernovae2008
- Author(s)
  Hiroyuki Hirashita, Takaya Nozawa, Tsutomu T. Takeuchi, Takashi Kozasa
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society Vol.384
  
  Pages: 1725-1732
- NAID
  120002004290
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740094
[Journal Article] Evolution of Dust in Primordial Supernova Remnants: Can Dust Grains Formed in the Ejecta Survive and Be Injected into the Early Interstellar Medium?2007
- Author(s)
  Takaya Nozawa, Takashi Kozasa, Asao Habe, 5 coauthors
- Journal Title
  
  The Astrophysical Journal Vol.666
  
  Pages: 955-966
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740094
[Journal Article] Evolution of Dust in Primordial Supernova Remnants : Can Dust Grains Formed in the Ejecta Survive and Be Injected into the Early Interstellar Medium?2007
- Author(s)
  T. Nozawa, T. Kozasa, A. Habe, E. Dwek, H. Umeda, N.Tominaga, K. Maeda, K. Nomoto
- Journal Title
  
  Astrophysical Journal
  
  Volume: Vol.666, No.2 Pages: 955-966
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18104003
[Presentation] 熱パルスAGB星における炭素ダストの形成と磁気駆動風の持続性2019
- Author(s)
  保田悠紀、鈴木健、小笹隆司
- Organizer
  日本天文学会2019年春季年会
- Data Source
  KAKENHI-PROJECT-16H02168
[Presentation] 炭素過多AGB星における時期駆動風での厚いダストシェルの形成2018
- Author(s)
  保田悠紀、鈴木健、小笹隆司
- Organizer
  日本天文学会2018年秋季年会
- Data Source
  KAKENHI-PROJECT-16H02168
[Presentation] 熱パルスAGB星の表面磁場と星風2018
- Author(s)
  保田悠紀、鈴木健、小笹隆司
- Organizer
  日本天文学会2018年春季年会
- Data Source
  KAKENHI-PROJECT-16H02168
[Presentation] 熱パルスAGB段階での磁気駆動風の生成2017
- Author(s)
  保田悠紀、鈴木健、小笹隆司
- Organizer
  日本天文学会2017年秋季年会
- Data Source
  KAKENHI-PROJECT-16H02168
[Presentation] RGB及び早期AGB段階での質量放出率の理論的見積もり2017
- Author(s)
  保田悠紀、鈴木健、小笹隆司
- Organizer
  日本天文学会2017年春季年会
- Place of Presentation
  九州大学（福岡県福岡市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16H02168
[Presentation] AGB星周縁部でのダストのドリフト運動と形成量の関係2016
- Author(s)
  保田悠紀、小笹隆司、田染翔平
- Organizer
  日本天文学会春季年会
- Place of Presentation
  首都大学東京（東京都、八王子市）
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 炭素過多AGB星周縁部で形成される炭素ダストのサイズの再評価2016
- Author(s)
  保田悠紀、小笹隆司、田染翔平
- Organizer
  日本天文学会2016年秋季年会
- Place of Presentation
  愛媛大学（愛媛県松山市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-16H02168
[Presentation] 宇宙初期の漸近巨星分枝星での炭素質ダスト形成と質量放出 III2015
- Author(s)
  田染翔平、保田悠紀、小笹隆司
- Organizer
  日本天文学会2015春期年会
- Place of Presentation
  大阪大学(大阪府）
- Year and Date
  2015-03-19
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] AGB星からの質量放出へのダストのドリフト運動の影響2015
- Author(s)
  保田悠紀、小笹隆司、田染翔平
- Organizer
  日本天文学会年秋季年会
- Place of Presentation
  甲南大学（兵庫県、神戸市）
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] AGB星の周縁部で形成されるダストのサイズ分布2014
- Author(s)
  保田悠紀、小笹隆司
- Organizer
  日本天文学会2014秋期年会
- Place of Presentation
  山形大学（山形県）
- Year and Date
  2014-09-11
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 宇宙初期の漸近巨星分枝星での炭素質ダスト形成と質量放出 II2014
- Author(s)
  田染翔平、保田悠紀、小笹隆司
- Organizer
  日本天文学会2014秋期年会
- Place of Presentation
  山形大学(山形県）
- Year and Date
  2014-09-11
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] The role of dust in the early universe: The nature of cosmological reionization sources2012
- Author(s)
  D. Yamasawa, A. Habe, K. Omukai, T. Kozasa, T. Nozawa, H. Hirashita
- Organizer
  First Stars IV - From Hayashi to the Future -
- Place of Presentation
  ハートピア京都（京都府）
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] ダストと銀河進化2012
- Author(s)
  山澤大輔、羽部朝男、平下博之、大向一行、小笹隆司、野沢貴也
- Organizer
  日本天文学会年秋季年会
- Place of Presentation
  大分大学(大分県）
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 赤外線継続観測に基づく新星V1280Sco周囲でのダスト形成史(2)2012
- Author(s)
  左近樹、酒向重行、大澤亮、中村友彦、下西隆、宮田隆志、高橋英則、野沢貴也、　　　木村勇気　小笹隆司、藤吉拓哉、植村誠、新井彰
- Organizer
  日本天文学会年秋季年会
- Place of Presentation
  大分大学(大分県）
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] Elemental compositions of hyper-metal-poor stars formed in dust-enriched dense shells of population III supernova remnants2012
- Author(s)
  T. Nozawa, T. Kozasa, K. Nomoto, K. Maeda, N. Tominaga, H. Umeda, A. Habe
- Organizer
  First Stars IV - From Hayashi to the Future -
- Place of Presentation
  ハートピア京都（京都府）
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 極めて金属量の低い星形成ガス雲中でのダストの成長と低質量星の形成2012
- Author(s)
  野沢貴也、野本憲一、小笹隆司
- Organizer
  日本天文学会年秋季年会
- Place of Presentation
  大分大学(大分県）
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] Dust in Supernovae ; Formation and Evolution2008
- Author(s)
  小笹隆司
- Organizer
  Cosmic Dust-Near and Far
- Place of Presentation
  Convention Center, Heidelberg, Germany
- Year and Date
  2008-09-08
- Data Source
  KAKENHI-PROJECT-20340038
[Presentation]2007
- Author(s)
  M. Y. Fujimoto,(Char), T, Kozasa(Co-Chair), W. Aoki(Co-char), T. Suda(Co-Chair), K., Nomoto, 他13名
- Organizer
  10th internal Symposium on Origin of Matter and Evolution of Galaxies (OMEG10), LOC
- Place of Presentation
  Sapporo, Japan
- Data Source
  KAKENHI-PROJECT-18104003
[Presentation] 宇宙初期の漸近巨星分枝星での炭素ダスト形成と質量放出
- Author(s)
  田染翔平,保田悠紀,小笹隆司
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  東北大学 (宮城県)
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 種族III巨大質量星の赤色超巨星星風中における炭素質ダスト形成
- Author(s)
  野沢貴也、S.-C. Yoon、前田啓一、小笹隆司、野本憲一、N. Langer
- Organizer
  日本天文学会春季年会
- Place of Presentation
  国際基督教大学 (東京都)
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 新星周囲でのダスト形成過程の理解
- Author(s)
  左近樹、酒向重行、大澤亮、中村友彦、下西隆、宮田隆志、高橋英則、島本早也佳、尾中敬、野沢貴也、木村勇気、小笹隆司、藤吉拓哉、植村誠、新井彰
- Organizer
  日本天文学会春季年会
- Place of Presentation
  国際基督教大学 (東京都)
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] Dust Evolution and Population III-II Transition in Young Galaxies
- Author(s)
  山澤大輔、平下博之、羽部朝男、小笹隆司、野沢貴也、大向一行
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  東北大学 (宮城県)
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 天文学的ダスト形成環境における非定常ダスト形成過程の定式化
- Author(s)
  野沢貴也, 小笹隆司
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  東北大学 (宮城県)
- Data Source
  KAKENHI-PROJECT-23224004
[Presentation] 高密度環境下で爆発した超新星SN2010jlの塵粒子生成と星周物質
- Author(s)
  前田啓一, 野沢貴也, D.K. Sahu, 美濃和陽典, 本原顕太郎, 上野一誠, G. Folatelli, T.-S.Pyo, 北川祐太朗, 川端弘治, G.C.Anupama, 小笹隆司, 守屋尭, 山中雅之, 野本憲一, M. Bersten, R. Quimby, 家正則
- Organizer
  日本天文学会春季年会
- Place of Presentation
  国際基督教大学 (東京都)
- Data Source
  KAKENHI-PROJECT-23224004

1. SUDA Takuma (90374735)

# of Collaborated Projects: 4 results

# of Collaborated Products: 3 results
2. FUJIMOTO Masayuki (00111708)

# of Collaborated Projects: 4 results

# of Collaborated Products: 1 results
3. NOZAWA Takaya (90435975)

# of Collaborated Projects: 4 results

# of Collaborated Products: 36 results
4. MUKAI Tadashi (10097412)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. NOMOTO Ken'ichi (90110676)

# of Collaborated Projects: 3 results

# of Collaborated Products: 10 results
6. AOKI Wako (20321581)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
7. YAMAMOTO Tetsuo (10126196)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. HASHIMOTO Akihiko (30261275)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. HABE Asao (90180926)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
10. TOMINAGA Nozomu (00550279)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
11. ISHIGAKI Miho (30583611)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. KOMIYA Yutaka (10455777)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
13. TSUJI Takashi (20011546)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. HIDEYUKI Umeda (60447357)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
15. SHIGEYAMA Toshikazu (70211951)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. WATANABE Sei'ichiro (50230967)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. HIRAYAMA Yasuhiro (30252224)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 松田卓也 (20026206)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 小池千代枝 (20097835)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 深田守 (00097841)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. JOHN F.James

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 高橋英則

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
23. 吉田敬

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Kozasa Takashi 小笹 隆司

KOZASA Takashi 小笹 隆司

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The investigation of the role of supernovae as the source of interstellar dust from the dawn of the universe to the present timePrincipal Investigator

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Evolution of Dust and its Effects on the Cosmic Back Ground and Stellar Formation in the Early UniversePrincipal Investigator

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Formation of Dust Grains in the Early Universe and its Effects on the Observations.Principal Investigator

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星間ダストから原始惑星系物質への進化解明のための新たなプローブの開発Principal Investigator

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超新星爆発時に放出されたガス中での固体微粒子の形成過程Principal Investigator

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Physical and Chemical Evolution of Dust Aggregate and their Physical Properties in the Primordial Solar NebulaPrincipal Investigator

Kozasa Takashi 小笹隆司

KOZASA Takashi 小笹隆司