Rchr
J-GLOBAL ID：201901014708928824
Update date: Jan. 12, 2025
Hiroshima Nagisa
ヒロシマ ナギサ | Hiroshima Nagisa
Affiliation and department：
Other affiliations (1)：
Homepage URL (1)：
https://soryushi.ynu.ac.jp/Nhirosima/index.html
Research field (1)：
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research theme for competitive and other funds (5)：
- 2020 - 2025 Multimesseger Study of Heavy Dark Matter
- 2024 - 2025 iTHEMS Cosmology Forum
- 2022 - 2025 宇宙観測による暗黒物質探査の新展開:解析的暗黒物質ハローモデルを用いた多面的考察
- 2019 - 2024 iTHEMS Dark Matter working group
- 2019 - 2021 Dark matter search unifying theory, gamma-ray and optical observations
Papers (18)：
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Deheng Song, Nagisa Hiroshima, Kohta Murase. Search for heavy dark matter from dwarf spheroidal galaxies: leveraging cascades and subhalo models. Journal of Cosmology and Astroparticle Physics. 2024. 2024. 05. 087-087
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Dmitry A Prokhorov, Shiu-Hang Lee, Shigehiro Nagataki, Jacco Vink, Donald Ellison, Gilles Ferrand, Daniel Patnaude, Friedrich Roepke, Ivo Seitenzahl, Patrick Slane, et al. Potential of the Cherenkov Telescope Array for studying the young nearby supernova remnants. Proceedings of 38th International Cosmic Ray Conference - PoS(ICRC2023). 2023
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Acharyya, A., Adam, R., Aguasca-Cabot, A., Agudo, I., Aguirre-Santaella, A., Alfaro, J., Aloisio, R., Alves Batista, R., Amato, E., Angüner, E. O., et al. Sensitivity of the Cherenkov Telescope Array to TeV photon emission from the Large Magellanic Cloud. Monthly Notices of the Royal Astronomical Society. 2023. 523. 4. 5353-5387
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H. Abe, S. Abe, V. A. Acciari, T. Aniello, S. Ansoldi, L. A. Antonelli, A. Arbet Engels, C. Arcaro, M. Artero, K. Asano, et al. Search for Gamma-Ray Spectral Lines from Dark Matter Annihilation up to 100 TeV toward the Galactic Center with MAGIC. Physical Review Letters. 2023. 130. 6
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Shin’ichiro Ando, Nagisa Hiroshima, Koji Ishiwata. Constraining the primordial curvature perturbation using dark matter substructure. Physical Review D. 2022. 106. 10
ｍore...
MISC (20)：
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Shin'ichiro Ando, Shyam Balaji, Malcolm Fairbairn, Nagisa Hiroshima, Koji Ishiwata. Supermassive black holes from inflation constrained by dark matter substructure. 2024
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S. Abe, J. Abhir, A. Abhishek, F. Acero, A. Acharyya, R. Adam, A. Aguasca-Cabot, I. Agudo, A. Aguirre-Santaella, J. Alfaro, et al. Dark Matter Line Searches with the Cherenkov Telescope Array. Journal of Cosmology and Astroparticle Physics. 2024. 2024. 07. 047-047
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Jarred Gershon Green, Alessandro Carosi, Lara Nava, Barbara Patricelli, Fabian Schüssler, Monica Seglar-Arroyo, Cta Consortium, :, Kazuki Abe, Shotaro Abe, et al. Chasing Gravitational Waves with the Cherenkov Telescope Array. 2023
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Nagisa Hiroshima. Dark Matter Search with Cherenkov Telescope Array. 2023
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The Cherenkov Telescope Array Consortium, :, K. Abe, S. Abe, F. Acero, A. Acharyya, R. Adam, A. Aguasca-Cabot, I. Agudo, A. Aguirre-Santaella, et al. Prospects for $γ$-ray observations of the Perseus galaxy cluster with the Cherenkov Telescope Array. 2023
ｍore...
Lectures and oral presentations (67)：
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CTAO as BSM physics probe
(The Rencontres du Vietnam on Theory meeting experiments: particle astrophysics and cosmology 2025)
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What can we do to make the invisible visible with cosmic rays?
(宇宙線冬合宿 2024)
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Halo as a key to indirect DM searches
(The International Joint Workshop on the Standard Model and Beyond 2024/3rd Gordon Godfrey Workshop on Astroparticle Physics 2024)
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Dark matter search from cosmological and astrophysical approaches
(Joint Seminar 2024)
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Indirect Search of DM
(The 4th DMNet symposium : Revealing Dark matter in the Universe with Multidisciplinary Approaches in Particle Physics and Astrophysics 2024)
ｍore...
Professional career (1)：
- Ph. D. (The University of Tokyo)
Work history (3)：
- 2024/04 - 現在 Yokohama National University Faculty of Engineering
- 2020/01 - 2024/03 University of Toyama
- 2019/04 - 2019/12 理化学研究所 数理創造プログラム 特別研究員
Awards (3)：
- 2023/07 - 富山第一銀行奨学財団 富山第一銀行奨学財団賞 奨励賞
- 2021/10 - University of Toyama The Award for Female Researchers of the University of Toyama
- 2013/07 - Graduate School of Science, Kyoto University Takekoshi Award
Association Membership(s) (5)：
宇宙線研究者会議
, 素粒子論グループ
, Rironkon
, THE PHYSICAL SOCIETY OF JAPAN
, THE ASTRONOMICAL SOCIETY OF JAPAN
