"Novel Individual Timestep Integrator with Symplectic Property using Hamiltonian Splitting for SPH",
Yuasa, Takuhiro; Mori, Masao; Miki, Yohei,
submitted to Astrophysical Journal.
"Accelerated Hermite integrator for orbital integration with OpenACC",
Otaki, Koki; Mori, Masao; Miki, Yohei; Takahashi, Daisuke, submitted to Computer Physics Communications.
"The structure of the stellar halo of the Andromeda galaxy explored with the NB515 for Subaru/HSC. I.: New Insights on the stellar halo up to 120 kpc",
Ogami, Itsuki, et al., accepted for publication in MNRAS. [arXiv:2401.00668]
"Cosmological evolution of dark matter subhaloes under tidal stripping by growing Milky Way-like galaxies",
Kazuno, Yudai; Mori, Masao; Kaneda, Yuka; Otaki, Koki, Publications of the Astronomical Society of Japan, 76, L39 (2024) [PASJ / arXiv:2410.22185]
"A universal scaling relation incorporating the cusp-to-core transition of dark matter haloes",
Kaneda, Yuka; Mori, Masao; Otaki, Koki., Publications of the Astronomical Society of Japan, 76, 1026 (2024) [PASJ / arXiv:2407.03614]
"Novel hydrodynamic schemes capturing shocks and contact discontinuities and comparison study with existing methods",
Yuasa, Takuhiro; Mori, Masao,
New Astronomy, 109, 102208 (2024). [New Astronomy / arXiv:2312.03224v3]
"Frequency of the dark matter subhalo collisions and bifurcation sequence arising formation of dwarf galaxies",
Otaki, Koki; Mori, Masao,
Monthly Notices of the Royal Astronomical Society, 525, 2535-2552 (2023). [MNRAS / arXiv:2308.03737]
"Transonic galactic wind model including stellar feedbacks and application to outflows in high/low-z galaxies",
Igarashi, Asuka; Mori, Masao; Nitta, Shin-ya,
Publications of the Astronomical Society of Japan, 75, 1214-1245 (2023).
"Study of Galaxy Collisions and Thermodynamic Evolution of Gas Using the Exact Integration Scheme",
Otaki, Koki; Mori, Masao,
Lecture Notes in Computer Science, 13378, 373-387 (2022).
"Destruction of the central black hole gas reservoir through head-on galaxy collisions",
Miki, Yohei; Mori, Masao; Kawaguchi, Toshihiro,
Nature Astronomy, 5, 478-484 (2021).
"Discrimination of heavy elements originating from Pop III stars in z = 3 intergalactic medium",
Kirihara, Takanobu; Hasegawa, Kenji; Umemura, Masayuki; Mori, Masao; Ishiyama, Tomoaki,
Monthly Notices of the Royal Astronomical Society, 491, 4387-4395 (2020).
"Stellar Stream and Halo Structure in the Andromeda Galaxy from a Subaru/Hyper Suprime-Cam Survey",
Komiyama, Yutaka; Chiba, Masashi; Tanaka, Mikito; Tanaka, Masayuki; Kirihara, Takanobu; Miki, Yohei; Mori, Masao, et al.,
Astrophysical Journal, 853, 29 (2018).
"Systematic Identification of LAEs for Visible Exploration and Reionization Research Using Subaru HSC (SILVERRUSH). I. Program strategy and clustering properties of ~2000 Lya emitters at z = 6-7 over the 0.3-0.5 Gpc2 survey area",
Ouchi, Masami; Harikane, Yuichi; Shibuya, Takatoshi; Shimasaku, Kazuhiro; Taniguchi, Yoshiaki; Konno, Akira; Kobayashi, Masakazu; Kajisawa, Masaru; Nagao, Tohru; Ono, Yoshiaki; Inoue, Akio K.; Umemura, Masayuki; Mori, Masao, et al.,
Publications of the Astronomical Society of Japan, 70, 13O (2018),
"The nature of the progenitor of the M31 north-western stream: globular clusters as milestones of its orbit",
Kirihara, Takanobu; Miki, Yohei; Mori, Masao,
Monthly Notices of the Royal Astronomical Society, 469, 3390 (2017).
"Formation of the Andromeda giant stream: asymmetric structure and disc progenitor",
Kirihara, Takanobu; Miki, Yohei; Mori, Masao; Kawaguchi, Toshihiro; Rich, R. Michael,
Monthly Notices of the Royal Astronomical Society, 464, 35 (2017).
"ALMA Reveals Strong [C II] Emission in a Galaxy Embedded in a Giant Lyα Blob at z = 3.1",
Umehata, Hideki; Matsuda, Yuichi; Tamura, Yoichi; Kohno, Kotaro; Smail, Ian; Ivison, R. J.; Steidel, Charles C.; Chapman, Scott C.; Geach, James E.; Hayes, Matthew; Nagao, Tohru; Ao, Yiping; Kawabe, Ryohei; Yun, Min S.; Hatsukade, Bunyo; Kubo, Mariko; Kato, Yuta; Saito, Tomoki; Ikarashi, Soh; Nakanishi, Kouichiro; Lee, Minju; Izumi, Takuma; Mori, Masao; Ouchi, Masami,
Astrophysical Journal, 834, L16 (2017).
"Universal Dark Halo Scaling Relation for the Dwarf Spheroidal Satellites",
Hayashi, Kohei; Ishiyama, Tomoaki; Ogiya, Go; Chiba, Masashi; Inoue, Shigeki; Mori, Masao,
Astrophysical Journal, 843, 97 (2017).
"Polytropic transonic galactic outflows in a dark matter halo with a central black hole",
Igarashi, Asuka; Mori, Masao; Nitta, Shin-ya,
Monthly Notices of the Royal Astronomical Society, 470, 2225 (2017).
Selected publications
"Destruction of the central black hole gas reservoir through head-on galaxy collisions",
Miki, Yohei; Mori, Masao; Kawaguchi, Toshihiro,
Nature Astronomy, 5, 478-484 (2021).
"The connection between the cusp-to-core transformation and observational universalities of DM haloes",
Ogiya, Go; Mori, Masao; Ishiyama, Tomoaki; Burkert, Andreas,
Astrophysical Journal, 440, L7 (2014)
"The Core-Cusp Problem in Cold Dark Matter Halos and Supernova Feedback: Effects of Oscillation",
Ogiya, Go; Mori, Masao,
Astrophysical Journal, 793, 46 (2014).
"The Once and Future Andromeda Stream",
Mori, Masao; Rich, R. Michael,
Astrophysical Journal, 674, L77 (2008).
"The evolution of galaxies from primeval irregulars to present-day ellipticals",
Mori, Masao; Umemura, Masayuki,
Nature, 440, 644 (2006).
"Early Metal Enrichment by Pregalactic Outflows. II. Three-dimensional Simulations of Blow-Away",
Mori, Masao; Ferrara, Andrea; Madau, Piero,
Astrophysical Journal, 571, 40 (2002).
"Gas Stripping of Dwarf Galaxies in Clusters of Galaxies",
Mori, Masao; Burkert, Andreas,
Astrophysical Journal, 538, 559 (2000).
"Dissipative Process as a Mechanism of Differentiating Internal Structures between Dwarf and Normal Elliptical Galaxies in a Cold Dark Matter Universe",
Mori, Masao; Yoshii, Yuzuru; Tsujimoto, Takuji; Ken'ichi, Nomoto,
Astrophysical Journal, 511, 585 (1999).
"The Evolution of Dwarf Galaxies with Star Formation in an Outward-propagating Supershell",
Mori, Masao; Yoshii, Yuzuru; Tsujimoto, Takuji; Nomoto, Ken'ichi,
Astrophysical Journal, 478, L21 (1997).
Research Grants
2024-2027年度 "Hunting Dark Satellites Problem:ダークマターパラドクスの解明" 基盤研究(C) 研究代表者