研究成果Research results

研究成果:2025

英文論文

Takahashi, S., Yoshida, F., Kubota, H., Sagawa, H., Iino, T. (2025). Revisiting the near-infrared color of Karin family asteroids. Stars and Galaxies, 8(4).

http://www.nhao.jp/research/starsandgalaxies/08.html

Kimura, H., Okamoto, T., Hirai, T., Yoshida, F., Hong, P. K., Wada, K., Arai, T., Kokubo, E., Yoshida, Y., Kadono, T., Arakawa, S., Senshu, H., Kobayashi, M., Ishibashi, K., Yamada, M., Akitaya, H., Okudaira, O., Matsui, T. (2025). Mechanical Properties of Dust, Pebbles, and Planetesimals Based on Johnson–Kendall–Roberts, Griffith, and Weibull Theories. The Astrophysical Journal, 994, 110.

https://doi.org/10.3847/1538-4357/ae0c18

Kimura, H., Hirai, T., Okamoto, T., Nakamura, A. M., Kokubo, E., Yoshida, Y., Yoshida, F., Hong, P. K., Wada, K., Senshu, H., Arai, T., Arakawa, S., Kadono, T., Kobayashi, M., Ishibashi, K., Akitaya, H., Yamada, M., Okudaira, O., Matsui, T. (2025). Tensile Strength of Dust, Pebbles, and Planetesimals: A Simple Mathematical Formula from Aggregates to Monoliths Based on an Extension of an Elastic Theory for Particle Assemblies to Molecular Networks. The Astrophysical Journal, 993, 211.

https://doi.org/10.3847/1538-4357/ae0718

Morokuma, T., Schramm, M., Kawaguchi, T., Becerra González, J., Acosta-Pulido, J. A., Castro-Rodríguez, N., Morokuma-Matsui, K., Koshida, S., Furusawa, J., Furusawa, H., Terai, T., Yoshida, F., Niinuma, K., Toba, Y. (2025). A possible shutting-down event of mass accretion in an active galactic nucleus at z ∼ 1.8. Publications of the Astronomical Society of Japan, 77(6), 1350–1364.

https://doi.org/10.1093/pasj/psaf115

Chang, C.-K., Chen, Y.-T., Lehner, M. J., Wang, S.-Y., Alexandersen, M., Choi, Y.-J., Fraser, W. C., Granados Contreras, A. P., Ito, T., JeongAhn, Y., Ji, J., Kavelaars, J. J., Kim, M.-J., Li, J., Lin, Z.-Y., Lykawka, P. S., Moon, H.-K., More, S., Muñoz-Gutiérrez, M., Ohtsuki, K., Pike, R. E., Terai, T., Urakawa, S., Yoshida, F., Zhang, H., Zhao, H., Zhou, J.-L., The FOSSIL Collaboration. (2025). FOSSIL. IV. The Significance-convergence Test—An Algorithm for Selecting Reliable Rotation Periods of Small Solar System Bodies. Publications of the Astronomical Society of the Pacific, 137, 104509.

https://doi.org/10.1088/1538-3873/ae0eee

Arai, T., Tomiyama, T., Niihara, T., Yokoyama, T., Yoshitake, M., Kaiden, H., Misawa, K., Irving, A. J. (2025). Multiple thermal events during 4350–3920 Ma recorded in a single lunar meteorite Northwest Africa 4485. Icarus, 441, 116715.

https://doi.org/10.1016/j.icarus.2025.116715

Kavelaars, J. J., Buie, M. W., Fraser, W. C., Peltier, L., Benecchi, S. D., Porter, S. B., Verbiscer, A. J., Gerdes, D. W., Napier, K. J., Murtagh, J., Ito, T., Singer, K. N., Stern, S. A., Terai, T., Yoshida, F., Bannister, M. T., Bernardinelli, P. H., Bernstein, G. M., Chandler, C. O., Gladman, B., Jones, L., Petit, J.-M., Schwamb, M. E., Brandt, P. C., Parker, J. W. (2025). An Extremely Deep Rubin Survey to Explore the Extended Kuiper Belt and Identify Objects Observable by New Horizons. The Astrophysical Journal Supplement Series, 280(1), 8.

https://doi.org/10.3847/1538-4365/adea42

Sano, K., Tome, Y., Kurosaki, K., Tsumura, K., Matsuura, S., Takimoto, K., Iwata, T., Yamada, M., Morota, T., Kouyama, T., Hayakawa, M., Yokota, Y., Tatsumi, E., Matsuoka, M., Sakatani, N., Yumoto, K., Kameda, S., Suzuki, H., Cho, Y., Yoshioka, K., Ogawa, K., Shirai, K., Sawada, H., Sugita, S. (2025). Observation of Diffuse Galactic Light Near the Galactic Center with ONC-T on Board Hayabusa2. The Astrophysical Journal, 988(1), 12.

https://doi.org/10.3847/1538-4357/addfd3

Hosonuma, T., Miyabara, T., Ozaki, N., Ishibashi, K., Suzaki, Y., Hong, P., Ohta, M., Takashima, T. (2025). Autonomous Optical Navigation for DESTINY+: Enhancing Misalignment Robustness in Flyby Observations with a Rotating Telescope. Acta Astronautica, 234, 117–130.

https://doi.org/10.1016/j.actaastro.2025.03.019

Chen, Y.-T., Lykawka, P. S., Huang, Y., Kavelaars, J. J., Fraser, W. C., Bannister, M. T., Wang, S.-Y., Chang, C.-K., Lehner, M. J., Yoshida, F., Gladman, B., Alexandersen, M., Ashton, E., Choi, Y.-J., Granados Contreras, A. P., Ito, T., JeongAhn, Y., Ji, J., Kim, M.-J., Lawler, S. M., Li, J., Lin, Z.-Y., Moon, H.-K., More, S., Muñoz-Gutiérrez, M., Ohtsuki, K., Peltier, L., Pike, R. E., Terai, T., Urakawa, S., Zhang, H., Zhao, H., Zhou, J.-L. (2025). Discovery and dynamics of a Sedna-like object with a perihelion of 66 au. Nature Astronomy.

https://doi.org/10.1038/s41550-025-02595-7

Kikuchi, S., Arakawa, M., Wada, K., Kadono, T., Sugita, S., Shirai, K., Ishibashi, K., Honda, R., Yokota, Y., Shimaki, Y., Sakatani, N., Ogawa, K., Sawada, H., Saiki, T., Mimasu, Y., Takei, Y., Hirata, N., Nakazawa, S., Yoshikawa, M., Tanaka, S., Watanabe, S., Tsuda, Y. (2026). Ejecta plume evolution in the Hayabusa2 impact experiment on asteroid Ryugu. Icarus, 452, 117023.

https://doi.org/10.1016/j.icarus.2026.117023

Takahashi, S., Kubota, H., Sagawa, H., Tsukagoshi, T., Yoshida, F., Kawase, J., Iino, T. (2026). Development of AFCAL: An Asteroid Flux Density Calculator for ALMA Observations. In Gervasi, O. et al. (Eds.), ICCSA 2025 Workshops, Lecture Notes in Computer Science, 15890, 3–19.

https://doi.org/10.1007/978-3-031-97606-3_1

Senshu, H., Mizuno, T., Nakura, T., Suetsugu, R., Kasai, K., Ikeda, H., Noda, H., Matsumoto, K., Araki, H., Umetani, K., Konishi, A., Sasaki, S., Ishihara, Y., Ikuse, Y., Mayuzumi, K., Kase, T. (2025). Ground calibration tests of the laser altimeter (LIDAR) for MMX mission. Progress in Earth and Planetary Science, 12, 34.

https://doi.org/10.1186/s40645-025-00705-7

Kobayashi, M., Okudaira, O., Shikazono, N., Terasawa, K., Kodaira, S., & Okada, N. (2025). Visualization of heavy ion particle Bragg peaks in water by ultrasound imaging. Japanese Journal of Applied Physics, 64(3), 03SP26.

https://doi.org/10.35848/1347-4065/adb58e

Kurosawa, K., Collins, G. S., Davison, T. M., Okamoto, T., Ishibashi, K., Matsui, T. (2025). Impact-driven oxidation of organics explains chondrite shock metamorphism dichotomy. Nature Communications, 16, 3608.

https://doi.org/10.1038/s41467-025-58474-2

Hamm, M., Strauß, M., Grott, M., Knollenberg, J., Luther, R., Biele, J., & Senshu, H. (2025). Low thermal inertia of (162173) Ryugu a result of horizontal cracks in boulders. Icarus, 430, 116484.

https://doi.org/10.1016/j.icarus.2025.116484

Jo, H., Ishiguro, M., Richardson, D. C., Marshall, S. E., Arai, T., & Ishibashi, K. (2025). The surface dynamics and geophysical environment of asteroid (3200) Phaethon. Astronomy & Astrophysics, 696, A34.

https://doi.org/10.1051/0004-6361/202453408

MAGIC Collaboration, Abe, K., Abe, S., Abhir, J., Abhishek, A., Acciari, V. A., Aguasca-Cabot, A., Agudo, I., Aniello, T., Ansoldi, S., Antonelli, L. A., Arbet Engels, A., Arcaro, C., Asano, K., Babić, A., Barres de Almeida, U., Barrio, J. A., Barrios-Jiménez, L., Batković, I., . . . Akitaya, H., . . . Kraus, A. (2025). Insights from the first flaring activity of a high synchrotron peaked blazar with X-ray polarization and VHE gamma rays. Astronomy & Astrophysics, 695, A217.

https://doi.org/10.1051/0004-6361/202452785

Nakamori, T., Hashiyama, K., Sato, R., Shoji, M., Sato, A., Ono, E., Ouchi, Y., Nakaoka, T., Kawabata, K. S., Terasawa, T., Misawa, H., Tsuchiya, F., Takefuji, K., Murata, Y., Takei, D., Ueno, K., & Akitaya, H. (2025). Optical photon-counting observation of the Crab pulsar with the Kanata telescope using a prototype IMONY. Publications of the Astronomical Society of Japan, 77(2), 425–431.

https://doi.org/10.1093/pasj/psaf009

Hussmann, H., Lingenauber, K., Stark, A., Enya, K., Thomas, N., Lara, L. M., Althaus, C., Araki, H., Behnke, T., Binger, J., Breuer, D., Casotto, S., Castro, J. M., Choblet, G., Christensen, U., Coppoolse, W., Eisenmenger, H., Ferraz-Mello, S., Fujii, M., . . . Kobayashi, M., . . . Yseboodt, M. (2025). The Ganymede Laser Altimeter (GALA) on the Jupiter Icy moons Explorer (JUICE) Mission. Space Science Reviews, 221(3), 0.

https://doi.org/10.1007/s11214-025-01149-7

Takeo, Y., Ozawa, S., Chujo, T., Nakanishi, H., Nakamura, T., Matsumoto, K., Wada, K., & Ikeda, H. (2025). Scheduling Optimization of Landing-Site-Candidates Observation on Phobos from Quasi-Satellite-Orbit in MMX Mission. TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 68(2), 84–97.

https://doi.org/10.2322/tjsass.68.84

Yoshida, F., Hayamizu, T., Watanabe, H., Akitaya, H., Miyashita, K., Noda, H., Sôma, M., Lin, C., Yuan, Y., Yue, W.-C., Horaguchi, T., & Marshall, S. (2025). Formation of the International Occultation Timing Association/East Asia (IOTA/EA) and occultation observations of asteroid (3200) Phaethon. Philos Trans A Math Phys Eng Sci, 383(2291), 20240190.

https://doi.org/10.1098/rsta.2024.0190

Senshu, H., Noda, H., Yoshida, F., Ito, T., Hamm, M., & Marshall, S. (2025). Yarkovsky and YORP effects simulation on 3200 Phaethon. Philos Trans A Math Phys Eng Sci, 383(2291), 20240205.

https://doi.org/10.1098/rsta.2024.0205

Angrisani, M., Palomba, E., Longobardo, A., Rognini, E., Migliorini, A., D’Aversa, E., Pratesi, G., Gisellu, C., Dirri, F., Piazzo, L., & Arai, T. (2025). Spectral Variations across Latitudes on Asteroid (3200) Phaethon. The Astrophysical Journal, 980(1), 127.

https://iopscience.iop.org/article/10.3847/1538-4357/ada60d

Sako, T., Hasegawa, H., Ruj, T., Komatsu, G., Sekine, Y., (2025). The periglacial landforms and estimated subsurface-ice distribution in the northern mid-latitude of Mars. J. Geophys. Res., 130, e2023JE008232.

https://doi.org/10.1029/2023JE008232

Ershova, A., Schmidt, J., Liu, X., Szalay, J. R., Kimura, H., Hirai, T., Arai, T., & Kobayashi, M. (2025). A computationally efficient semi-analytical model for the dust environment of comets and asteroids. Astronomy & Astrophysics, 693, A80.

https://doi.org/10.1051/0004-6361/202452162

邦文論文

湯本航生, 巽瑛理, 神山徹, Golish, D. R., 長勇一郎, 諸田智克, 亀田真吾, 佐藤広幸, Rizk, B., DellaGiustina, D. N., 横田康弘, 鈴木秀彦, de León, J., Campins, H., Licandro, J., Popescu, M., Rizos, J. L., 本田理恵, 山田学, 坂谷尚哉, 本田親寿, 松岡萌, 早川雅彦, 澤田弘崇, 小川和律, 山本幸生, Lauretta, D. S., 杉田精司, はやぶさ2チーム, OSIRIS-RExチーム. (2025). 「はやぶさ2」搭載光学航法カメラとOSIRIS-REx搭載MapCamの相互校正による小惑星Ryugu・Bennuのスペクトル進化の比較分析.  遊・星・人, 34(1), 15–26.

https://www.wakusei.jp/book/pp/Contents_34.html

三浦昭, 諸田智克, 菊地紘, & 和田浩二. (2025). 自然地形の模擬に係る形状の構成要素に対するユニーク ID 付与方法. [Method of Assigning Unique Identifiers to Components of a Shape for Simulating Natural Terrain]. 宇宙科学情報解析論文誌, 14, 17–30.

https://jaxa.repo.nii.ac.jp/records/2000884