Akitaya Hiroshi 秋田谷洋

… Alternative Names

秋田谷洋アキタヤヒロシ

AKITAYA Hiroshi 秋田谷洋

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Researcher Number	60450186
Other IDs	https://orcid.org/0000-0001-6156-238X
Affiliation (Current)	2025: 千葉工業大学, 天文学研究センター, 上席研究員
Affiliation (based on the past Project Information) *help	2025: 千葉工業大学, 天文学研究センター, 上席研究員 2020 – 2023: 千葉工業大学, 惑星探査研究センター, 上席研究員 2018: 広島大学, 宇宙科学センター, 研究員 2017: 埼玉大学, 理工学研究科, 産学官連携研究員 2015 – 2016: 広島大学, 宇宙科学センター, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 16010:Astronomy-related / Astronomy Except Principal Investigator Astronomy
Keywords	Principal Investigator 偏光 / 赤外線 / 天文学 / 星間磁場 / 星間物質 / 光学望遠鏡 / 観測装置 / 可視光赤外線 / 偏光観測 / Gaia … More / 可視光 / 星間偏光 / 光・赤外線天文学 / 分光 / 近赤外線 / 若い恒星状天体 / 前主系列星 … More Except Principal Investigator 光赤外線天文学 / 光学赤外線天文学 / 偏光 / マイクロ・ナノデバイス / 宇宙科学 / 宇宙物理 / 光学赤外線 / ナノテクノロジー / 偏光測定 / 銀河磁場 / 可視赤外線天文学 Less

マルチメッセンジャー天文学に供する近紫外線直線偏光観測装置の開発・製作Principal Investigator
- Principal Investigator
  
  秋田谷洋
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  Chiba Institute of Technology
Research of interstellar dust properties and magnetic field structure in star forming regions by 3D interstellar polarization mappingPrincipal Investigator
- Principal Investigator
  
  秋田谷洋
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  Chiba Institute of Technology
Research of mass-accretion and mass-ejection processes of young stellar objects by spectro-polarimetry of near-infrared emission linesPrincipal Investigator
- Principal Investigator
  
  Akitaya Hiroshi
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Astronomy
- Research Institution
  Hiroshima University
  Saitama University
Development of Wide-field Optical Multi-band Polarimeter and Promoting SGMAP Project
- Principal Investigator
  
  KAWABATA KOJI
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Astronomy
- Research Institution
  Hiroshima University

All 2024 2023 2021 2020 2019 2018 2017 2016 2014

All Journal Article Presentation

[Journal Article] Tomographic Imaging of the Sagittarius Spiral Arm's Magnetic Field Structure2024
- Author(s)
  Doi Yasuo, Nakamura Kengo, Kawabata Koji S., Matsumura Masafumi, Akitaya Hiroshi et al.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 961 Issue: 1 Pages: 13-13
- DOI
  10.3847/1538-4357/ad0fe2
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03276, KAKENHI-PROJECT-20K04013
[Journal Article] Kottamia Faint Imaging Spectro-Polarimeter (KFISP): opto-mechanical design, software control and performance analysis2021
- Author(s)
  Azzam Yosry A.、Elnagahy F. I. Y.、Ali Gamal B.、Essam A.、Saad Somaya、Ismail Hamed、Zead I.、Ahmed Nasser M.、Yoshida Michitoshi、Kawabata Koji S.、Akitaya Hiroshi、Shokry A.、Hendy Y. H. M.、Takey Ali、Hamed G. M.、Mack Peter
- Journal Title
  
  Experimental Astronomy
  
  Volume: 53 Issue: 1 Pages: 45-70
- DOI
  10.1007/s10686-021-09802-z
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03720, KAKENHI-PLANNED-17H06363, KAKENHI-PROJECT-20K04013, KAKENHI-ORGANIZER-17H06357
[Journal Article] Implications of High Polarization Degree for the Surface State of Ryugu2021
- Author(s)
  Kuroda D., Geem J., Akitaya H., Jin S., Takahashi J., Takahashi K., Naito H., Makino K., Sekiguchi T., Bach Y. P., Seo J., Sato S., Sasago H., Kawabata K. S., Kawakami A., Tozuka M., Watanabe M., Takagi S., Kuramoto K., Yoshikawa M., Hasegawa S., Ishiguro M.
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 911 Issue: 2 Pages: L24-L24
- DOI
  10.3847/2041-8213/abee25
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03723, KAKENHI-PROJECT-18H03720, KAKENHI-PROJECT-20K04013, KAKENHI-PLANNED-17H06457
[Journal Article] (KFISP) Kottamia faint imaging spectro-polarimeter: opto-mechanical design and performance analysis2020
- Author(s)
  Azzam Yosry A.、Ali Gamal B.、Elnagahy Farag I. Y.、Zead Ibrahim、Ahmed Nasser M.、Ismail Hamed、Saad Somaya、Shokry Ahmed、Takey Ali、Hendy Yasser H. M.、Mack Peter、Yoshida Michitoshi、Kawabata Koji S.、Akitaya Hiroshi、他14名
- Journal Title
  
  Proc. SPIE, Ground-based and Airborne Instrumentation for Astronomy VIII
  
  Volume: 11447 Pages: 75-75
- DOI
  10.1117/12.2561664
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04013, KAKENHI-ORGANIZER-17H06357
[Journal Article] Multi-wavelength SimultaneouS High throughput Imager and polarimeter (MuSaSHI): development and its performance2020
- Author(s)
  Oasa Yumiko、Ushioda Kazutoshi、Shibata Yoshiki、Seino Genta、Kino Masaru、Akitaya Hiroshi
- Journal Title
  
  Proceedings of the SPIE
  
  Volume: 11447 Pages: 5-16
- DOI
  10.1117/12.2560903
- Data Source
  KAKENHI-PROJECT-17K00960, KAKENHI-PROJECT-20K04013
[Journal Article] Comparison of polarization at two lunar eclipse events2019
- Author(s)
  Takahashi Jun、Itoh Yoichi、Watanabe Makoto、Akitaya Hiroshi、Takaki Katsutoshi、Kawabata Koji S、Itoh Ryosuke、Oasa Yumiko
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 71 Issue: 2 Pages: 47-47
- DOI
  10.1093/pasj/psz017
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K21296, KAKENHI-PROJECT-15K05023, KAKENHI-PROJECT-17K00960, KAKENHI-PROJECT-17K05390
[Journal Article] High polarization degree of the continuum of comet 2P/Encke based on spectropolarimetric signals during its 2017 apparition2018
- Author(s)
  Kwon Y. G.、Ishiguro M.、Shinnaka Y.、Nakaoka T.、Kuroda D.、Hanayama H.、Takahashi J.、Baar S.、Saito T.、Kawabata M.、Uemura M.、Morokuma T.、Murata K. L.、Takagi S.、Morihana K.、Nagayama T.、Sekiguchi K.、Kawabata K. S.、Akitaya H.
- Journal Title
  
  Astronomy & Astrophysics
  
  Volume: 620 Pages: A161-A161
- DOI
  10.1051/0004-6361/201833968
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K05023
[Journal Article] X-Ray, Optical, and Near-infrared Monitoring of the New X-Ray Transient MAXI J1820+070 in the Low/Hard State2018
- Author(s)
  Shidatsu Megumi, Nakahira Satoshi, Yamada Satoshi, Kawamuro Taiki, Ueda Yoshihiro, Negoro Hitoshi, Murata Katsuhiro L., Itoh Ryosuke, Tachibana Yutaro, Adachi Ryo, Yatsu Yoichi, Kawai Nobuyuki, Hanayama Hidekazu, Horiuchi Takashi, Akitaya Hiroshi, Saito Tomoki, Takayama Masaki, Ohshima Tomohito 他 11 名
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 868 Issue: 1 Pages: 54-54
- DOI
  10.3847/1538-4357/aae929
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K05301, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-16K17672, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-16J05742, KAKENHI-PROJECT-17J09016, KAKENHI-PROJECT-15K05023
[Journal Article] The Low-luminosity Type IIP Supernova 2016bkv with Early-phase Circumstellar Interaction2018
- Author(s)
  Nakaoka T.、Kawabata K.S.、Maeda K.、Tanaka M.、Yamanaka M.、Moriya T.J.、Tominaga N.、Morokuma T.、Takaki K.、Kawabata M.、Kawahara N.、Itoh R.、Shiki K.、Mori H.、Hirochi J.、Abe T.、Uemura M.、Yoshida M.、Akitaya H.、Moritani Y.、Ueno I.、Urano T.、Isogai M.、Hanayama H.、Nagayama T.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 859 Issue: 2 Pages: 78-78
- DOI
  10.3847/1538-4357/aabee7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13585, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-15H02069, KAKENHI-PROJECT-15H02075, KAKENHI-PROJECT-16H02158, KAKENHI-PROJECT-15H05440, KAKENHI-PROJECT-15K05023, KAKENHI-PLANNED-17H06363, KAKENHI-PROJECT-18H03720, KAKENHI-PROJECT-17H02864
[Journal Article] A measurement of interstellar polarization and an estimation of Galactic extinction for the direction of the X-ray black hole binary V404 Cygni2017
- Author(s)
  Itoh, Ryosuke; Tanaka, Yasuyuki T.; Kawabata, Koji S.; Uemura, Makoto; Watanabe, Makoto; Fukazawa, Yasushi; Kanda, Yuka; Akitaya, Hiroshi; Moritani, Yuki; Nakaoka, Tatsuya; Kawabata, Miho; Shiki, Kensei; Yoshida, Michitoshi; Oasa, Yumiko; Takahashi, Jun
- Journal Title
  
  PASJ
  
  Volume: 印刷中 Issue: 2 Pages: 25-31
- DOI
  10.1093/pasj/psw130
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17652, KAKENHI-PROJECT-16K05287, KAKENHI-PROJECT-15K05023, KAKENHI-PROJECT-17K00960, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-15H02069, KAKENHI-PROJECT-25870124
[Journal Article] Multifrequency Photo-polarimetric WEBT Observation Campaign on the Blazar S5 0716+714: Source Microvariability and Search for Characteristic Timescales2016
- Author(s)
  Bhatta, G., Stawarz, L., Ostrowski, M., Markowitz, A., Akitaya, H., Arkharov, A.~A., Bachev, R., Benitez, E., Borman, G.~A., Carosati, D., Cason, A.~D., Chanishvili, R., Damljanovic, G., Dhalla, S., Yoshida, M. 他31名
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 831 Issue: 1 Pages: 92-92
- DOI
  10.3847/0004-637x/831/1/92
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02069, KAKENHI-PROJECT-26287031
[Journal Article] Variable optical polarization during high state in gamma-ray loud, narrow-line Seyfert 1 galaxy 1H 0323+3422014
- Author(s)
  Itoh, R., Tanaka, Y. T., Akitaya, H., Uemura, M., Fukazawa, Y., Inoue, Y., Doi, A., Arai, A., Hanayama, H., Hashimoto, O., Hayashi, M., Izumiura, H., Kanda, Y., Kawabata, K. S., Kawaguchi, K., Kawai, N., Kinugasa, K., Kuroda, D., Miyaji, T., Moritani, Y. et al.
- Journal Title
  
  Publication of the Astronomical Society of Japan
  
  Volume: 66 Issue: 6 Pages: 108-108
- DOI
  10.1093/pasj/psu095
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-24244014, KAKENHI-PROJECT-24340042, KAKENHI-PROJECT-25870124, KAKENHI-PROJECT-26287031, KAKENHI-ORGANIZER-24103001, KAKENHI-PLANNED-24103003
[Journal Article] Optical and Near-infrared Polarimetry of Highly Reddened Type Ia Supernova 2014J: Peculiar Properties of Dust in M822014
- Author(s)
  Kawabata, K. S., ..., Nomoto, K. (11番目) et al.
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 795 Issue: 1 Pages: L4-L4
- DOI
  10.1088/2041-8205/795/1/l4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23224004, KAKENHI-PROJECT-24740117, KAKENHI-PUBLICLY-25103515, KAKENHI-PROJECT-26287031, KAKENHI-PROJECT-26800100, KAKENHI-ORGANIZER-24103001, KAKENHI-PLANNED-24103003
[Presentation] かなた望遠鏡可視偏光サーベイ: Sagittarius銀河腕中の3次元磁場構造 (II)2024
- Author(s)
  土井靖生, 城壮一郎(東京大), 堀友哉, 丸田哲温, 川端弘治(広島大), 松村雅文(香川大), 秋田谷洋(千葉工大)
- Organizer
  日本天文学会2024年春季年会
- Data Source
  KAKENHI-PROJECT-20K04013
[Presentation] かなた望遠鏡可視偏光サーベイ: 個別の星間雲磁場特性2024
- Author(s)
  城壮一郎, 土井靖生(東京大), 堀友哉, 丸田哲温, 川端弘治(広島大), 松村雅文(香川大), 秋田谷洋(千葉工大)
- Organizer
  日本天文学会2024年春季年会
- Data Source
  KAKENHI-PROJECT-20K04013
[Presentation] かなた望遠鏡可視偏光サーベイ：高銀緯分子雲MBM37領域の磁場構造2023
- Author(s)
  堀友哉, 川端弘治, 中岡竜也, 今澤遼, 中村謙吾(広島大学), 土井靖生(東京大学), 秋田谷洋(千葉工業大学), 松村雅文(香川大学), 笹田真人(東京工業大学)
- Organizer
  日本天文学会2023年秋季年会
- Data Source
  KAKENHI-PROJECT-20K04013
[Presentation] かなた望遠鏡可視偏光サーベイ:Sagittarius銀河腕中の３次元磁場構造(I)2023
- Author(s)
  土井靖生, 中村謙吾, 川端弘治, 松村雅文, 秋田谷洋
- Organizer
  日本天文学会2023年春季年会
- Data Source
  KAKENHI-PROJECT-20K04013
[Presentation] 可視光・赤外線偏光観測の原理の確認と課題・将来2020
- Author(s)
  秋田谷　洋
- Organizer
  2020年度光赤天連シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20K04013
[Presentation] 光赤外線大学間連携への期待2020
- Author(s)
  秋田谷　洋
- Organizer
  第11回光赤外線天文学大学間連携ワークショップ（リモート開催）
- Invited
- Data Source
  KAKENHI-PROJECT-20K04013
[Presentation] 埼玉大学SaCRA望遠鏡・装置と突発天体観測対応の現状2018
- Author(s)
  秋田谷洋
- Organizer
  木曽シュミットシンポジウム2018開催
- Data Source
  KAKENHI-PROJECT-15K05023
[Presentation] 可視赤外線同時カメラ HONIR における一露出型含む偏光モードの性能評価2018
- Author(s)
  長木舞子, 川端弘治, 中岡竜也, 川端美穂, 森裕樹, 松場祐樹 (広島大), 伊藤亮介 (東京工業大), 秋田谷洋 (埼玉大), 吉田道利 (国立天文台)
- Organizer
  日本天文学会2018年春季年会(千葉大学)
- Data Source
  KAKENHI-PROJECT-15K05023
[Presentation] SaCRA望遠鏡の自動観測・即時解析化に向けた環境構築2018
- Author(s)
  秋田谷洋
- Organizer
  第9回光・赤外線大学間連携ワークショップ
- Data Source
  KAKENHI-PROJECT-15K05023
[Presentation] かなた望遠鏡可視赤外線同時カメラHONIRへの分解能を高めた偏光分光機能搭載の計画2017
- Author(s)
  秋田谷　洋
- Organizer
  第7回可視赤外線観測装置技術ワークショップ
- Data Source
  KAKENHI-PROJECT-15K05023
[Presentation] 可視近赤外線同時カメラHONIRにおける一露出型偏光観測モードの性能評価2017
- Author(s)
  長木舞子、川端弘治、中岡竜也、川端美穂 (広島大学)、伊藤亮介 (東京工業大)、秋田谷洋 (茨城大)、吉田道利 (国立天文台)
- Organizer
  日本天文学会2017年秋季年会(北海道大学)
- Data Source
  KAKENHI-PROJECT-15K05023
[Presentation] かなた望遠鏡用可視赤外線同時カメラHONIRの偏光分光観測機能2016
- Author(s)
  秋田谷洋
- Organizer
  第21回天体スペクトル研究会
- Place of Presentation
  甲南大学
- Year and Date
  2016-02-27
- Data Source
  KAKENHI-PROJECT-15K05023
[Presentation] 東広島天文台HONIRにおける近赤外バックグラウンド放射の季節依存性2016
- Author(s)
  中岡竜也, 川端弘治, 秋田谷洋, 植村誠, 伊藤亮介, 宇井崇紘, 川端美穂, 神田優花, 高木勝俊, 高田紘司, 吉田道利 (広島大), 森谷友由希 (東京大), 山下卓也 (国立天文台)
- Organizer
  日本天文学会2016年春季年会
- Place of Presentation
  首都大学
- Year and Date
  2016-03-14
- Data Source
  KAKENHI-PROJECT-15K05023

1. KAWABATA KOJI (60372702)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
2. YOSHIDA Michitoshi (90270446)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
3. UEMURA Makoto (50403514)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. MORITANI Yuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. WATANABE Makoto

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. MATSUMURA Masafumi

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. TANAKA Yasuyuki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
8. HASEGAWA Sunao

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
9. OASA Yumiko

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
10. 高橋隼

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
11. 根來均

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
12. 深沢泰司

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
13. 守屋尭

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
14. 野本憲一

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Akitaya Hiroshi 秋田谷 洋

秋田谷 洋 アキタヤ ヒロシ

AKITAYA Hiroshi 秋田谷 洋

Research Projects

Research Products

Co-Researchers

マルチメッセンジャー天文学に供する近紫外線直線偏光観測装置の開発・製作Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research of interstellar dust properties and magnetic field structure in star forming regions by 3D interstellar polarization mappingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research of mass-accretion and mass-ejection processes of young stellar objects by spectro-polarimetry of near-infrared emission linesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of Wide-field Optical Multi-band Polarimeter and Promoting SGMAP Project

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Tomographic Imaging of the Sagittarius Spiral Arm's Magnetic Field Structure2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Kottamia Faint Imaging Spectro-Polarimeter (KFISP): opto-mechanical design, software control and performance analysis2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Implications of High Polarization Degree for the Surface State of Ryugu2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] (KFISP) Kottamia faint imaging spectro-polarimeter: opto-mechanical design and performance analysis2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Multi-wavelength SimultaneouS High throughput Imager and polarimeter (MuSaSHI): development and its performance2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comparison of polarization at two lunar eclipse events2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] High polarization degree of the continuum of comet 2P/Encke based on spectropolarimetric signals during its 2017 apparition2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] X-Ray, Optical, and Near-infrared Monitoring of the New X-Ray Transient MAXI J1820+070 in the Low/Hard State2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The Low-luminosity Type IIP Supernova 2016bkv with Early-phase Circumstellar Interaction2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A measurement of interstellar polarization and an estimation of Galactic extinction for the direction of the X-ray black hole binary V404 Cygni2017

Author(s)

Journal Title

DOI

Data Source

Akitaya Hiroshi 秋田谷洋

秋田谷洋アキタヤヒロシ

AKITAYA Hiroshi 秋田谷洋