Rchr
J-GLOBAL ID：201401033033560161
Update date: Nov. 19, 2024
Takahashi Keitaro
タカハシ ケイタロウ | Takahashi Keitaro
Affiliation and department：
Job title：
Professor
Homepage URL (1)：
http://www.sci.kumamoto-u.ac.jp/physics/cosmology/takahashi.html
Research field (2)：
Astronomy
, Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords (9)：
exoplanet
, SETI
, gravitational wave
, cosmology
, astrophysics
, radio astronomy
, Epoch of Reionization
, cosmic magnetism
, pulsar
Research theme for competitive and other funds (15)：
- 2021 - 2026 Investigating the first star formation and reionization process of the Universe by MWA
- 2021 - 2025 Study of 3-dimensional structure of galaxies and cosmological magnetic fields with large low-frequency polarization survey
- 2021 - 2025 Study of 3-dimensional structure of galaxies and cosmological magnetic fields with large low-frequency polarization survey
- 2020 - 2025 Frontiers of Cosmic Reionization and Galaxy Formation Opened Up by the Massive Spectroscopic Survey with Subaru PFS
- 2017 - 2020 New Developments in Research on Cosmic Reionization and Cosmic Magnetic Fields by Long Wave Length Radio Observations
- 2016 - 2020 Study of 3-dimensional structure of galaxies and cosmological magnetic fields with large low-frequency polarization survey
- 2015 - 2020 Development of ultimate physics analysis tools for cosmological datasets in multi-wavelengths
- 2014 - 2018 Development of software for polarization spectrum analysis for next-generation low-frequency radio telescope
- 2012 - 2017 Study on the evolution of galaxies and the large scale structure through HI 21cm line observations
- 2013 - 2016 Development of Cosmology and Astrophysics with a primordial magnetic field
- 2012 - 2014 宇宙ひもで探る初期宇宙
- 2011 - 2013 Theoretical and observational study on the origin of cosmic magnetic fields
- 2009 - 2010 Origin of cosmic magnetic fields and its observational study
- 2007 - 2008 宇宙論的磁場による初期宇宙の探求
- 2002 - 2004 超新星ニュートリノとニュートリノ天文学
Show all
Papers (212)：
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John Antoniadis, Arumugam, P., Swetha Arumugam, Stanislav Babak, Manjari Bagchi, Ann-Sofie Bak Nielsen, Cees Bassa, Adarsh Bathula, Berthereau, A., Matteo Bonetti, et al. The second data release from the European Pulsar Timing Array - V. Search for continuous gravitational wave signals. Astron.Astrophys. 2024. 690
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Gabriella Agazie, John Antoniadis, Akash Anumarlapudi, Anne M. Archibald, Paramasivan Arumugam, Swetha Arumugam, Arzoumanian, Z., Askew, J., Stanislav Babak, Manjari Bagchi, et al. Comparing Recent Pulsar Timing Array Results on the Nanohertz Stochastic Gravitational-wave Background. Astrophys.J. 2024. 966. 1. 105-105
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Tomonosuke Kikunaga, Shinnosuke Hisano, Neelam Dhanda Batra, Shantanu Desai, Joshi, Bhal Chandra, Manjari Bagchi, Prabu Thiagaraj, Keitaro Takahashi, Arumugam, Swetha, Adarsh Bathula, et al. Low-frequency pulse-jitter measurement with the uGMRT I: PSR J0437-4715. Publ.Astron.Soc.Austral. 2024. 41
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Yuta Shiohira, Yuka Fujii, Hajime Kita, Tomoki Kimura, Yuka Terada, Keitaro Takahashi. A search for auroral radio emission from β Pictoris b. Monthly Notices of the Royal Astronomical Society. 2024. 528. 2. 2136-2144
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Antoniadis, J., Arumugam, P., Arumugam, S., Babak, S., Bagchi, M., Bak Nielsen, A.-S., Bassa, C.G., Bathula, A., Berthereau, A., Bonetti, M., et al. The second data release from the European Pulsar Timing Array: IV. Implications for massive black holes, dark matter, and the early Universe. Astronomy and Astrophysics. 2024. 685
ｍore...
MISC (118)：
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Bhal Chandra Joshi, Achamveedu Gopakumar, Arul Pandian, Thiagaraj Prabu, Lankeswar Dey, Manjari Bagchi, Shantanu Desai, Pratik Tarafdar, Prerna Rana, Yogesh Maan, et al. Nanohertz gravitational wave astronomy during SKA era: An InPTA perspective. Journal of Astrophysics and Astronomy. 2022. 43. 2
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天文学者たちの昭和 小平桂一氏ロングインタビュー(第4回)東京天文台助手時代-A Long Interview with Prof. Keiichi Kodaira(4). 2022. 115. 2. 122-133
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天文学者たちの昭和 小平桂一氏ロングインタビュー(第3回)ドイツ留学時代-A Long Interview with Prof. Keiichi Kodaira(3). 2022. 115. 1. 40-51
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天文学者たちの昭和 小平桂一氏ロングインタビュー(第2回)大学時代~大学院時代-A Long Interview with Prof. Keiichi Kodaira(2). 2021. 114. 12. 772-782
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天文学者たちの昭和 小平桂一氏ロングインタビュー(第1回)少年時代~高校時代-A Long Interview with Prof. Keiichi Kodaira(1). 2021. 114. 11. 696-708
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Lectures and oral presentations (8)：
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次世代電波望遠鏡Square Kilometre Array
(MTI研究集会 2021)
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IGM theory Dark Age, Cosmic Dawn, & Epoch of Reionization
(Galaxy-IGM workshop 2021 2021)
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Detection of UHECR & nu with SKA and Moon
(ultra-heavy dark matter and multi-messenger 2021)
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History of modern science in Japan
(2021)
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Future measurements of stochastic gravitational wave background through pulsar timing by SKA
(KEK-PH + KEK-Cosmo Gravitational Wave 2020)
ｍore...
Education (2)：
- 2000 - 2005 University of Tokyo
- 1996 - 2000 University of Tokyo Faculty of Science Department of Physics
Professional career (1)：
Work history (5)：
- 2021/04 - 現在 Kumamoto University Faculty of Advanced Science and Technology Professor
- 2011/04 - 2021/03 Kumamoto University Faculty of Advanced Science and Technology Associate Professor
- 2009/01 - 2011/03 Nagoya University Assistant Professor
- 2007/04 - 2008/12 Kyoto University Yukawa Institute for Theoretical Physics JSPS Fellow
- 2005/04 - 2007/03 Princeton University Department of Physics JSPS Fellow
Association Membership(s) (4)：
THE ASTRONOMICAL SOCIETY OF JAPAN
, THE PHYSICAL SOCIETY OF JAPAN
, VLBI懇談会
, 宇宙電波懇談会
