T. Tsujimoto: "From Galactic Chemical Evolution to Cosmic Supernova Rates Synchronized with Core-Collapse Supernovae Limited to the Narrow Progenitor Mass Range", 2022, ApJ [ADS]
J. Ciuca, D. Kawata et al. (J. Baba): "Chasing the impact of the Gaia-Sausage-Enceladus merger on the formation of the Milky Way thick disc", 2022, MNRAS [ADS]
K. Miyakawa et al.: "Color Dependence of the Transit Detectability of Young Active M Dwarfs", 2022, ApJ, 164, 209 [ADS]
J. Sanders, N. Matsunaga, D. Kawata et al.: "Mira variables in the Milky Way's nuclear stellar disc: discovery and classification", 2022, MNRAS, 517, 2575 [ADS]
R. Drimmel et al. (incl. P. Ramos): "A new resonance-like feature in the outer disc of the Milky Way", sumbitted to A&A [ADS]
Y. Yoshii, H. Sameshima, T. Tsujimoto et al.: "Potential signature of Population III pair-instability supernova ejecta in the BLR gas of the most distant quasar at z = 7.54", 2022, ApJ, 937, 61 [ADS]
M. Miyoshi, Y. Kato, & J. Makino: "The jet and resolved features of the central supermassive black hole of M 87 observed with EHT", 2022, ApJ, 933, 36 [ADS]
M. Tsuboi, T. Tsutsumi, A. Miyazaki, R. Miyawaki, & M. Miyoshi: "ALMA astrometry of the objects within 0.5 pc of Sagittarius A*", 2022, PASJ, 74, 38 [ADS]
M. Gordino et al. (incl. R. Kano): "Empirical relations between the intensities of Lyman lines of H and He+", 2022, A&A, 667, A86 [ADS]
T. Asano, M. S. Fujii, J. Baba, J. Bédorf, E. Sellentin, & S. Portegies Zwart: "Impact of bar resonances in the velocity-space distribution of the solar neighbourhood stars in a self-consistent N-body Galactic disc simulation", 2022, MNRAS, 514, 460 [ADS]
J. Baba, D. Kawata & R. Schoenrich: "Age distribution of stars in boxy/peanut/X-shaped bulges formed without bar buckling", 2022, MNRAS, 513, 2850[ADS]
N. Matsunaga et al. (incl. J. Baba, T. Tsujimoto): "A Very Metal-poor RR Lyrae Star with a Disk Orbit Found in the Solar Neighborhood", 2022, ApJ, 925, 10 [ADS]
2021
T. Tsujimoto: "Two Sites of r-process Production Assessed on the Basis of the Age-tagged Abundances of Solar Twins", 2021, ApJ, 920, L32 [ADS]
[AAS Nova]
D. Kawata, J. Baba, J. A.S. Hunt, R. Schoenrich, I. Ciuca, J. Friske, G. Seabroke, & M. Cropper: "Galactic Bar Resonances Inferred from Kinematically Hot Stars in Gaia EDR3", 2021, MNRAS, 508, 728 [ADS]
N. Koshimoto, J. Baba, & D. P. Bennett: "A Parametric Galactic Model toward the Galactic Bulge Based on Gaia and Microlensing Data", 2021, ApJ, 917, 78 [ADS]
K. Fukue et al. (incl. T. Tsujimoto): "Absorption Lines in the 0.91-1.33 μ m Spectra of Red Giants for Measuring Abundances of Mg, Si, Ca, Ti, Cr, and Ni", 2021, ApJ, 913, 62 [ADS]
M. Tsuboi et al. (incl. M. Miyoshi): "Cloud-Cloud Collision in the Galactic Center Arc", 2021, PASJ, 73, S91 [ADS]
R. Ishikawa et al. (incl. R. Kano): "Mapping solar magnetic fields from the photosphere to the base of the corona", 2021, Science Advances, 7, eabe8406 [ADS]
2020
T. Tsujimoto & J. Baba: "Remarkable migration of the solar system from the innermost Galactic disk; a wander, a wobble, and a climate catastrophe on the Earth", 2020, ApJ, 904, 137 [ADS]
M. Tsuboi, T. Tsutsumi, Y. Kitamura, R. Miyawaki, A. Miyazaki, M. Miyoshi: "Where is the Western Part of the Galactic Center Lobe Located really?", 2020, PASJ, 72, L10 [ADS]
T. Asano, M. S. Fujii, J. Baba, J. Bédorf, E. Sellentin, & S. Portegies Zwart: "Trimodal structure of Hercules stream explained by originating from bar resonances", 2020, MNRAS, 499, 2416 [ADS]
A. R. Pettitt, C. L. Dobbs, J. Baba, D. Colombo, A. Duarte-Cabral, F. Egusa, & A. Habe: "How do different spiral arm models impact the ISM and GMC population?", 2020, MNRAS, 498, 1159 [ADS]
J. Baba & D. Kawata: "Age Dating the Galactic Bar with the Nuclear Stellar Disc", 2020, MNRAS, 492, 4500 [ADS]
M. Tsuboi, Y. Kitamura, T. Tsutsumi, R. Miyawaki, M. Miyoshi, A. Miyazaki:, "How far actually is the Galactic Center IRS 13E3 from Sagittarius A*?", 2020, PASJ, 72, L55 [ADS]
M. Tsuboi, Y. Kitamura, Ta. Tsutsumi, R. Miyawaki, M. Miyoshi, A. Miyazaki: "Sub-millimeter detection of a Galactic center cool star IRS 7 by ALMA", 2020, PASJ, 72, 36 [ADS]
Y. Iwata, T. Oka, M. Tsuboi, M. Miyoshi, & S. Takekawa: "Time Variations in the Flux Density of Sgr A* at 230 GHz Detected with ALMA", 2020, ApJ, 892, L30 [ADS]
T. Tsujimoto, N. Nishimura, & K. Kyutoku: "r-Process enrichment in the Galactic halo characterized by nucleosynthesis variation in the ejecta of coalescing neutron star binaries", 2020, ApJ, 889, 119 [ADS]
N. Matsunaga et al. (incl. T. Tsujimoto): "Identification of Absorption Lines of Heavy Metals in the Wavelength Range 0.97--1.32 Micron", 2020, ApJS, 246, 10 [ADS]
2019
M. Tsuboi et al. (incl. M. Miyoshi): "G-0.02-0.07, the compact H II region complex nearest to the galactic center with ALMA", 2019, PASJ [ADS]
K. Bekki & T. Tsujimoto: "A new formation model for omega Centauri: the crossroad of astrophysical processes", 2019, ApJ,886, 121 [ADS]
Y. Miyachi, N. Sakai, D. Kawata, J. Baba, M. Honma, N. Matsunaga, & K. Fujisawa: "Stellar Over-density in the Local Arm in Gaia DR2", 2019, ApJ, 882, p.48 [ADS]
M. Tsuboi, Y. Kitamura, T. Tsutsumi, R. Miyawaki, M. Miyoshi, A. Miyazaki: "Rotating ionized gas ring around the Galactic center IRS13E3", 2019, PASJ, 71, 105 [ADS]
T. Tsujimoto & J. Baba: "Galactic r-process Abundance Feature Shaped by Radial Migration", 2019, ApJ, 878, 125 [ADS]
S. Kondo, K. Fukue, N. Matsunaga, Y. Ikeda, D. Taniguchi, N. Kobayashi, H. Sameshima, S. Hamano, A. Arai, H. Kawakita, C. Yasui, N. Izumi, M. Mizumoto, S. Otsubo, K. Takenaka, A. Watase, A. Asano, T. Yoshikawa, T. Tsujimoto: "Fe I Lines in 0.91─1.33 μm Spectra of Red Giants for Measuring the Microturbulence and Metallicities", ApJ, 875, p.129 [ADS]
K. Hattori, N. Gouda, T. Yano, N. Sakai, H. Tagawa, J. Baba, & J. Kumamoto: "Metallicity dependence of the Hercules stream in Gaia/RAVE data -- explanation by non-closed orbits", 2019, MNRAS, 484, 4540 [ADS]
M. S. Fujii, J. Bedorf, J. Baba, & S. Portegies Zwart: "Modeling the Milky Way as a Dry Galaxy", 2019, MNRAS, 482, 1983 [ADS]
D. Kawata, J. Bovy, N. Matsunaga, & J. Baba: "Galactic Local Circular Velocity from Gaia DR1 Cepheids and Effects of Non-Axisymmetry", 2019, MNRAS, 482, 40 [ADS]
2018
T. Tsujimoto & N. Nishimura: "Early chemical evolution of Zn driven by magnetorotational supernovae and the pathway to the solar Zn composition", 2018, ApJ Letter, 863, L27 [ADS]
D. Kawata, J. Baba, I. Ciucă, M. Cropper, R. J. J. Grand, J. A. S. Hunt, & G. Seabroke: "Radial Distribution of Stellar Motions in Gaia DR2", 2018, MNRAS Letters, 479, L108 [ADS]
A. Hirota, F. Egusa, J. Baba et al., : "ALMA+NRO 45-m combined 12CO (J=1–0) imaging of the nearby galaxy M83: GMC scale view of star formation efficiency", 2018, PASJ, 70, 73 [ADS]
M. S. Fujii, J. Bedorf, J. Baba, & S. Portegies Zwart: "The dynamics of stellar disks in live dark-matter halo", 2018, MNRAS, 447, 1451 [ADS]
F. Maeda, K. Ohta, Y. Fujimoto, A. Habe, & J. Baba: "Large velocity dispersion of molecular gas in bars of strongly barred galaxies, NGC 1300 and NGC 5383", 2018, PASJ, 70, 37 [ADS]
V. D'Orazi et al. (incl. T. Tsujimoto): "On the chemical abundances of Miras in clusters: V1 in the metal-rich globular NGC 5927", 2018, ApJ Letters, 855, L9 [ADS]
F. Egusa, A. Hirota, J. Baba, & K. Muraoka: "Molecular Gas Properties in M83 From CO PDFs", 2018, ApJ, 854, 90 [ADS]
J. Baba, D. Kawata, N. Matsunaga, R. J. J. Grand, & J. A. S. Hunt: "Gaia DR1 evidence of disrupting Perseus Arm", 2018, ApJ Letter, 853, L23 [ADS]
M. S. Yamaguchi, T. Yano, & N. Gouda: "Uncovering the identities of compact objects in high-mass X-ray binaries and gamma-ray binaries by astrometric measurements", 2018, MNRAS,474, 4756 [ADS]
2017
T. Tsujimoto, T. Matsuno, W. Aoki, M. N. Ishigaki, & T. Shigeyama: "Enrichment in r-process Elements from Multiple Distinct Events in the Early Draco Dwarf Spheroidal Galaxy", 2017, ApJ, 850, L12 [ADS]
J. Shin, S. S. Kim, J. Baba, T. R. Saitoh, J.-S. Hwang, K. Chun, & S. Hozumi: "Hydrodynamic Simulations the Central Molecular Zone with a Realistic Galactic Potential", 2017, ApJ,841, 74 [ADS]
J. Kumamoto, J. Baba, T. R. Saitoh: "Imprints of Zero-Age Velocity Dispersions and Dynamical Heating on the Age-Velocity dispersion Relation", 2017, PASJ, 69, 32 [ADS]
F. Egusa, E. Mentuch Cooper, J. Koda, & J. Baba: "Gas and stellar spiral arms and their offsets in the grand-design spiral galaxy M51", 2017, MNRAS, 465, 460 [ADS]
J. Baba, K. Morokuma-Matsui, & T. R. Saitoh: "Eventful Evolution of Giant Molecular Clouds in Dynamically Evolving Spiral Arms", 2017, MNRAS, 464, 246 [ADS]
K. Bekki & T. Tsujimoto: "Formation of Globular Clusters with Internal Abundance Spreads in r-Process Elements: Strong Evidence for Prolonged Star Formation", 2017, ApJ,844, 34 [ADS]
T. Tsujimoto, T. Yokoyama, & K. Bekki: "Chemical evolution of 244Pu in the solar vicinity and its implications for the properties of r-process production", 2017, ApJ, 835, L3 [ADS]
2016
K. Bekki & T. Tsujimoto: "Formation of Anomalous Globular Clusters with Metallicity Spreads: A Unified Picture", 2016, ApJ, 831, 70 [ADS]
H. Tagawa, N. Gouda, T. Yano, & T. Hara: "The validation of made-to-measure method for reconstruction of phase-space distribution functions", 2016, MNRAS, 463, 927, [ADS]
H. Tagawa, M. Umemura, & N. Gouda: "Mergers of accreting stellar-mass black holes", 2016, MNRAS, 462, 3812 [ADS]
2015
H. Tagawa, M. Umemura, N. Gouda, T. Yano, & Y. Yamai: "Early cosmic merger of multiple black holes", 2015, MNRAS, 451, 2174 [ADS]
T. Tsujimoto & N. Nishimura: "The r-process in Magnetorotational Supernovae", 2015, ApJ,811, L10 [ADS]
K. Bekki, H. Hirashita, & T. Tsujimoto: "The Origin of Dust Extinction Curves with or without the 2175 Å Bump in Galaxies: the Case of the Magellanic Clouds", 2015, ApJ, 810, 39 [ADS]
T. Tsujimoto et al.: "Chemical feature of Eu abundance in the Draco dwarf spheroidal galaxy", 2015, PASJ, 67, L3 [ADS]
2014
K. Bekki & T. Tsujimoto: "Chemical evolution of galaxies with radiation-driven dust wind", 2014, MNRAS,444, 3879 [ADS]
T. Tsujimoto & T. Shigeyama: "The Origins of Light and Heavy R-process Elements Identified by Chemical Tagging of Metal-poor Stars", 2014, ApJ, 795, L18 [ADS]
T. Tsujimoto & T. Shigeyama: "Enrichment history of r-process elements shaped by a merger of neutron star pairs", 2014, A&A, 565, L5 [ADS]
H. Ueda, T. Hara, N. Gouda, & T. Yano: "Torus-fitting method for obtaining action variables in two-dimensional Galactic potentials", 2014, MNRAS, 444, 2218 [ADS]
K. Yamada, M. S. Yamaguchi, H. Asada, & N. Gouda: "Improving the moment approach for astrometric binaries: possible application to Cygnus X-1", 2014, PASJ, 66, 97 [ADS]
2013
T. Tsujimoto & K. Bekki: "Stripping of nitrogen-rich AGB ejecta from interacting dwarf irregular galaxies", 2013, MNRAS, 436, 1191 [ADS]
K. Bekki, T. Shigeyama, & T. Tsujimoto: "Feedback effects of aspherical supernova explosions on galaxies", 2013, MNRAS, 428, L31 [ADS]
S. Inoue, & N. Gouda: "Astrometric mock observations for determining the local dark matter density", 2013, A&A,555, 105 [ADS]