- Noda Hirofumi, Aoyagi Mio, Mori Koji, Tomida Hiroshi, Nakajima Hiroshi et al. , CCD driving technique to suppress anomalous charge intrusion from outside the imaging area for soft X-ray imager of Xtend onboard XRISM, Journal of Astronomical Telescopes, Instruments, and Systems, 11, 11pp, 2025 DOI:10.1117/1.jatis.11.4.042006
- Roder Jan, Wielgus Macie, Lobanov Andrei P. Tomohisa Kawashima, et al., A multifrequency study of sub-parsec jets with the Event Horizon Telescope, Astronomy & Astrophysics, 695, A233(21pp), 2025 DOI:10.1051/0004-6361/202452600
- Ryohei Kobayashi, Hiroyuki R. Takahashi, Akira Nukada, Yuta Asahina, Taisuke Boku, Ken Ohsuga, Accelerating General Relativistic Radiation Magnetohydrodynamic Simulations with GPUs, HPCASIA '25: Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region, 72-79, 2025 DOI:10.1145/3712031.3712032
- XRISM Collaboration, Marc Audard, Hirofumi Noda, et al. (73th author), XRISM Reveals Low Nonthermal Pressure in the Core of the Hot, Relaxed Galaxy Cluster A2029, The Astrophysical Journal Letters, 982, L5(9pp), 2025 DOI:10.3847/2041-8213/ada7cd
- Noda Hirofumi, Mori Koji, Tomida Hiroshi, Nakajima Hiroshi, Tanaka Takaaki et al. , Soft X-ray Imager of the Xtend system on board XRISM, Publications of the Astronomical Society of Japan, XRISM special issue, 13pp, 2025 DOI:10.1093/pasj/psaf011
- Suzuki Hiromasa, Yoneyama Tomokage, Kobayashi Shogo B., Noda Hirofumi et al. , Initial operations of the Soft X-ray Imager onboard XRISM, Journal of Astronomical Telescopes, Instruments, and Systems, 11, 14pp, 2025 DOI:10.1117/1.jatis.11.4.042003
- XRISM Collaboration, Marc Audard, Hirofumi Noda, et al. (77th author), The bulk motion of gas in the core of the Centaurus galaxy cluster, Nature, 638, 365-369, 2025 DOI:10.1038/s41586-024-08561-z
- Event Horizon Telescope Collaboreation, Kazunori Akiyama, Tomohisa Kawashima, et al., The persistent shadow of the supermassive black hole of M87: II. Model comparisons and theoretical interpretations, Astronomy & Astrophysics, 693, A265(27pp), 2025 DOI:10.1051/0004-6361/202451296
- XRISM Collaboration, Marc Audard, Hirofumi Noda, et al. (78th author), Overionized plasma in the supernova remnant Sagittarius A East anchored by XRISM observations, Publications of the Astronomical Society of Japan, 77, L1-L8, 2024 DOI:10.1093/pasj/psae111
- Baczko Anne-Kathrin, Kadler Matthias, Ros Eduardo, Tomohisa Kawashima, et al., The putative center in NGC 1052, Astronomy & Astrophysics, 692, A205(15pp), 2024 DOI:10.1051/0004-6361/202450898
- Algaba J. C., Balokovic M., Chandra S., T. Kawashima, et al., Broadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episode, Astronomy & Astrophysics, 692, A140(44pp), 2024 DOI:10.1051/0004-6361/202450497
- XRISM Collaboration, Marc Audard, Hirofumi Noda(78th author), Shinya Yamada(120th author), et al., The XRISM/Resolve View of the Fe K Region of Cyg X-3, The Astrophysical Journal Letters, 977, L34(13pp), 2024 DOI:10.3847/2041-8213/ad8ed0
- Akihiro Inoue, Ken Ohsuga, Hiroyuki R. Takahashi, Yuta Asahina, Matthew J. Middleton, GR-RMHD Simulations of Super-Eddington Accretion Flows onto a Neutron Star with Dipole and Quadrupole Magnetic Fields, The Astrophysical Journal, 977, 10(15pp), 2024 DOI:10.3847/1538-4357/ad8885
- XRISM Collaboration, Marc Audard, Hirofumi Noda, et al. (78th author), The XRISM first-light observation: Velocity structure and thermal properties of the supernova remnant N132D, Publications of the Astronomical Society of Japan, 78, 1186-1201, 2024 DOI;10.1093/pasj/psae080
- Kino Motoki, Ro Hyunwook, Takahashi Masaaki, Kawashima Tomohisa, Park Jongho, Hada Kazuhiro, Cui Yuzhu, Mapping the Distribution of the Magnetic Field Strength along the NGC 315 Jet, The Astrophysical Journal, 973, 100(12pp), 2024 DIU;10.3847/1538-4357/ad639f
- Tsunetoe Yuh, Kawashima Tomohisa, Ohsuga Ken, Mineshige Shin, Survey of non-thermal electrons around supermassive black holes through polarization flips, Publications of the Astronomical Society of Japan, 76, 1211-1227, 2024 DOI:10.1093/pasj/psae083
- XRISM Collaboration, Marc Audard, Hirofumi Noda, et al. (77th author), XRISM Spectroscopy of the Fe Kα Emission Line in the Seyfert Active Galactic Nucleus NGC 4151 Reveals the Disk, Broad-line Region, and Torus, The Astrophysical Journal Letters, 973, L25(14pp), 2024 DOI:10.3847/2041-8213/ad7397
- Raymond Alexander W., Doeleman Sheperd S., Asada Keiichi, Tomohisa Kawashima, et al., First Very Long Baseline Interferometry Detections at 870 μm, The Astronomical Journal, 168, 130(19pp), 2024 DOI:10.3847/1538-3881/ad5bdb
- Shuichi Matsukiyo, Yosuke Matsumoto, Injection Process of Pickup Ion Acceleration at an Oblique Heliospheric Termination Shock, The Astrophysical Journal Letters, 970, L37(6pp), 2024 DOI:10.3847/2041-8213/ad5d73
- Yoshimoto Marina, Yoneyama Tomokage, Noda Hirofumi, Odaka Hirokazu, Matsumoto Hironori, Possible SupercriticThe Astrophysical Journalal Accretion on the Ultraluminous X-Ray Source in the Metal-poor Galaxy I Zw 18, 970, 8(9pp), 2024 DOI:10.3847/1538-4357/ad4e34
- Ogihara Taiki, Kawashima Tomohisa, Ohsuga Ken, Radio Images inside Highly Magnetized Jet Funnels Based on Semianalytic GRMHD Models, The Astrophysical Journal, 969, 22(11pp), 2024 DOI:10.3847/1538-4357/ad429a
- Yuichiro Ezoe, Yosuke Matsumoto, et al. (19th author), Status of geospace x-ray imager mission (GEO-X), Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray, 13093, 2024 DOI:10.1117/12.3018746
- Yamada Satoshi, Kawamuro Taiki, Mizumoto Misaki, Ricci Claudio, Ogawa Shoji, Noda Hirofumi, Ueda Yoshihiro, Enoto Teruaki, Kokubo Mitsuru, Minezaki Takeo, Sameshima Hiroaki, Horiuchi Takashi, Mizukoshi Shoichiro, X-Ray Winds in Nearby-to-distant Galaxies (X-WING). I. Legacy Surveys of Galaxies with Ultrafast Outflows and Warm Absorbers in z ~ 0-4, The Astrophysical Journal Supplement Series, 274, 8(22pp), 2024 DOI:10.3847/1538-4365/ad5961
- Yoshioka Shogo, Mineshige Shin, Ohsuga Ken, Kawashima Tomohisa, Kitaki Takaaki, Radiation and outflow properties of super-Eddington accretion flows around various mass classes of black holes: Dependence on the accretion rates, Publications of the Astronomical Society of Japan, 76, 1015-1025, 2024 DOI:10.1093/pasj/psae067
- Kaito Ninoyu, Yuusuke Uchida, Shinya Yamada, Takayoshi Kohmura, Taichi Igarashi, Ryota Hayakawa, Tenyo Kawamura, Polarized X-rays correlated with the short-timescale variability of Cygnus X-1, Publications of the Astronomical Society of Japan, 76, L21-L26, 2024 DOI:10.1093/pasj/psae057
- Igarashi, T., Takahashi, H.R., Kawashima, T., Ohsuga, K., Matsumoto, Y., Matsumoto, R., Radiation MHD Simulations of Soft X-ray Emitting Regions in Changing Look AGN, The Astrophysical Journal, 968, 121(15pp), 2024 DOI:10.3847/1538-4357/ad4703
- K. Seki, Y. Matsumoto, N. Terada, T. Hara, D. A. Brain, H. Nakagawa, J. P. McFadden, J. S. Halekas, S. Ruhunusiri, D. L. Mitchell, L. Andersson, J. R. Espley, D. N. Baker, J. G. Luhmann, B. M. Jakosky, Characteristics of plasma boundaries with large density gradients and their effects on the Kelvin-Helmholtz instability, Frontiers in Astronomy and Space Sciences, 11, 1394817(9pp), 2024 DOI:10.3389/fspas.2024.1394817
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