Ogawa Kazunori 小川和律

… Alternative Names

小川和律オガワカズノリ

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Researcher Number	40509824
Other IDs
Affiliation (Current)	2025: 国立研究開発法人宇宙航空研究開発機構, 宇宙科学研究所, 主任研究開発員
Affiliation (based on the past Project Information) *help	2021: 神戸大学, 理学研究科, 技術専門職員 2019: 神戸大学, 理学研究科, 技術専門職員
Review Section/Research Field	Except Principal Investigator Medium-sized Section 17:Earth and planetary science and related fields
Keywords	Except Principal Investigator トモグラフィー / 衝突破壊 / 母天体 / カタストロフック破壊 / 層構造天体 / 衝突破壊・再集積 / 小惑星母天体 / 熱進化 / 衝突実験 / カタストロフィック破壊 … More / 小惑星族 / デジタル画像相関法 / ラブルパイル天体 / 再集積 / フラッシュX線 / 熱進化天体 / 微惑星 / 小惑星 / 衝突破壊強度 Less

Study of collisional disruption by using the ultra-high speed X-ray tomography and implication for the diversity of asteroid families
- Principal Investigator
  
  Masahiko Arakawa
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Kobe University

All 2022 2021 2020

All Journal Article Presentation

[Journal Article] Size of particles ejected from an artificial impact crater on asteroid 162173 Ryugu2021
- Author(s)
  Wada K.、Ishibashi K.、Kimura H.、Arakawa M.、Sawada H.、Ogawa K.、Shirai K.、Honda R.、Iijima Y.、Kadono T.、Sakatani N.、Mimasu Y.、Toda T.、Shimaki Y.、Nakazawa S.、Hayakawa H.、Saiki T.、Takagi Y.、Imamura H.、Okamoto C.、Hayakawa M.、Hirata N.、Yano H.
- Journal Title
  
  Astronomy & Astrophysics
  
  Volume: 647 Pages: A43-A43
- DOI
  10.1051/0004-6361/202039777
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03955, KAKENHI-PROJECT-18KK0128, KAKENHI-PLANNED-17H06459, KAKENHI-PUBLICLY-19H05085, KAKENHI-PROJECT-19H00719, KAKENHI-PUBLICLY-21H00052
[Journal Article] Resurfacing processes on asteroid (162173) Ryugu caused by an artificial impact of Hayabusa2's Small Carry-on Impactor2021
- Author(s)
  Honda Rie、Arakawa Masahiko、Shimaki Yuri、Shirai Kei、Yokota Yasuhiro、Kadono Toshihiko、Wada Koji、et al.
- Journal Title
  
  Icarus
  
  Volume: 366 Pages: 114530-114530
- DOI
  10.1016/j.icarus.2021.114530
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03723, KAKENHI-PUBLICLY-21H00052, KAKENHI-PROJECT-19H00719, KAKENHI-PROJECT-19H00727, KAKENHI-PROJECT-20H00194, KAKENHI-PROJECT-19K03955, KAKENHI-PROJECT-21K18654, KAKENHI-PROJECT-17KK0097, KAKENHI-PROJECT-18KK0128, KAKENHI-PLANNED-17H06459
[Journal Article] Impacts may provide heat for aqueous alteration and organic solid formation on asteroid parent bodies2021
- Author(s)
  Yasui Minami、Tazawa Taku、Hashimoto Ryohei、Arakawa Masahiko、Ogawa Kazunori
- Journal Title
  
  Communications Earth & Environment
  
  Volume: 2 Issue: 1 Pages: 95-95
- DOI
  10.1038/s43247-021-00159-x
- NAID
  120007097083
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00719, KAKENHI-PROJECT-21K18654, KAKENHI-PLANNED-17H06459
[Journal Article] Impact Experiment on Asteroid (162173) Ryugu: Structure beneath the Impact Point Revealed by In Situ Observations of the Ejecta Curtain2020
- Author(s)
  Kadono Toshihiko、Arakawa Masahiko、Honda Rie、Ishibashi Ko、Ogawa Kazunori、Sakatani Naoya、Sawada Hirotaka、Shimaki Yuri、Shirai Kei、Sugita Seiji、Wada Koji
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 899 Issue: 1 Pages: L22-L22
- DOI
  10.3847/2041-8213/aba949
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03955, KAKENHI-PUBLICLY-19H05086, KAKENHI-PLANNED-17H06459, KAKENHI-PROJECT-20H00194, KAKENHI-PROJECT-19H00719
[Journal Article] An artificial impact on the asteroid 162173 Ryugu formed a crater in the gravity-dominated regime2020
- Author(s)
  Arakawa, M., Saiki, T., Wada, K., Ogawa, K., Kadono, T., Shirai, K., Sawada, H., Ishibashi, K., Honda, R., Sakatani, N., Iijima, Y., Okamoto, C., Yano, H., Takagi, Y., Hayakawa, M., Michel, P., Jutzi, M., Shimaki, Y., Kimura, S., Mimasu, Y., Toda, T., Imamura, H., Nakazawa, S., Hayakawa, H., Sugita, S., et al.
- Journal Title
  
  Science
  
  Volume: 368 Issue: 6486 Pages: 67-71
- DOI
  10.1126/science.aaz1701
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03723, KAKENHI-PROJECT-19K03955, KAKENHI-PROJECT-19K14778, KAKENHI-PROJECT-17K05639, KAKENHI-PROJECT-19K03958, KAKENHI-PROJECT-17KK0097, KAKENHI-PROJECT-18KK0128, KAKENHI-ORGANIZER-17H06454, KAKENHI-PLANNED-17H06459, KAKENHI-PUBLICLY-20H04607, KAKENHI-PROJECT-16H06349, KAKENHI-PROJECT-19H00727, KAKENHI-PROJECT-20H00194, KAKENHI-PROJECT-18K11610, KAKENHI-PUBLICLY-19H05086, KAKENHI-PROJECT-19H00719
[Presentation] High-Velocity Impact Experiments of Simulated Porous Asteroids and Measurements of Post Impact Temperature around Impact Crater2022
- Author(s)
  Yasui, M., Tazawa, T., Hashimoto, R., Arakawa, M., Ogawa, K.
- Organizer
  53rd Lunar and Planetary Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00719
[Presentation] Artificial impact crater on Ryugu formed in the gravity dominated regime2021
- Author(s)
  M. Arakawa, K. Wada, K. Ogawa, T. Kadono, K. Shirai, K. Ishibashi, R. Honda, N. Sakatani, Y. Shimaki
- Organizer
  7th IAA Planetary Defense Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00719
[Presentation] Resurfacing processes on asteroid (162173) Ryugu caused by an artificial impact of Hayabusa2’s Small Carry-on Impactor2020
- Author(s)
  Arakawa, M., Honda, R., Yokota, Y., Shimaki, Y., Shirai, K., Kadono, T., Wada, K., Ogawa, K., Ishibashi, K., Sakatani, N., Yasui, M., Morota, T., Kameda, S., Tatsumi, E., Yamada, M., Kouyama, T., Cho, Y., Matsuoka, M., Suzuki, H., Honda, C., Hayakawa, M., Yoshioka, K., Sawada, H., Sugita, S., Hirata, N., Hirata, N.
- Organizer
  52nd Meeting of the AAS Division for Planetary Sciences
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00719
[Presentation] 衝突残留熱と小惑星母天体の熱変成過程に関する実験的研究2020
- Author(s)
  保井みなみ，田澤拓，橋本涼平，荒川政彦，小川和律
- Organizer
  日本惑星科学会2020年度秋季講演会（会津）
- Data Source
  KAKENHI-PROJECT-19H00719

1. Masahiko Arakawa (10222738)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
2. 保井みなみ (30583843)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
3. 白井慶 (90870519)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
4. 長谷川直 (10399553)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. WADA Koji

# of Collaborated Projects: 0 results

# of Collaborated Products: 4 results

Ogawa Kazunori 小川 和律

小川 和律 オガワ カズノリ

Research Projects

Research Products

Co-Researchers

Study of collisional disruption by using the ultra-high speed X-ray tomography and implication for the diversity of asteroid families

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Size of particles ejected from an artificial impact crater on asteroid 162173 Ryugu2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Resurfacing processes on asteroid (162173) Ryugu caused by an artificial impact of Hayabusa2's Small Carry-on Impactor2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impacts may provide heat for aqueous alteration and organic solid formation on asteroid parent bodies2021

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Impact Experiment on Asteroid (162173) Ryugu: Structure beneath the Impact Point Revealed by In Situ Observations of the Ejecta Curtain2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] An artificial impact on the asteroid 162173 Ryugu formed a crater in the gravity-dominated regime2020

Author(s)

Journal Title

DOI

Data Source

[Presentation] High-Velocity Impact Experiments of Simulated Porous Asteroids and Measurements of Post Impact Temperature around Impact Crater2022

Author(s)

Organizer

Data Source

[Presentation] Artificial impact crater on Ryugu formed in the gravity dominated regime2021

Author(s)

Organizer

Data Source

[Presentation] Resurfacing processes on asteroid (162173) Ryugu caused by an artificial impact of Hayabusa2’s Small Carry-on Impactor2020

Author(s)

Organizer

Data Source

[Presentation] 衝突残留熱と小惑星母天体の熱変成過程に関する実験的研究2020

Author(s)

Organizer

Data Source

Ogawa Kazunori 小川和律

小川和律オガワカズノリ