これまでの研究成果
- Bayandina, OS; Burns, RA; Garatti, ACO; Kurtz, SE; Moscadelli, L; Shakhvorostova, NN; Sobolev, AM; Tanabe, Y; Val'tts, IE; Yonekura, Y, 2024, A&A, 684, 86, "Star formation in G11.497-1.485: Two-epoch VLA study of a 6.7 GHz methanol maser flare"
- Tanabe, Y; Yonekura, Y, 2024, PASJ, 76, 426, "The candidates of long-periodic variable sources in 6.7 GHz methanol masers associated with four high-mass star-forming regions"
- Nakamura, M.; Motogi, K.; Nakamura, H. and 2 more, 2023, MNRAS, 526, 1000, "A kinematic study of the disc-outflow system around a high-mass protostar G59.783+0.065 probed by methanol and water masers"
- Rajabi, F.; Houde, M.; MacLeod, G. C. and 5 more, 2023, MNRAS, 526, 443, "Modelling of the multitransition periodic flaring in G9.62+0.20E"
- Cui, Yuzhu; Hada, Kazuhiro; Kawashima, Tomohisa and 76 more, 2023, Nature, 621, 711, "Precessing jet nozzle connecting to a spinning black hole in M87"
- Sawada-Satoh, Satoko; Kawakatu, Nozomu; Niinuma, Kotaro and 1 more, 2023, PASJ, 75, 722, "Very long baseline interferometry imaging of H2O maser emission in the nearby radio galaxy NGC 4261"
- Burns, R. A.; Uno, Y.; Sakai, N. and 34 more, 2023, Nature Astronomy, 7, 557, "A Keplerian disk with a four-arm spiral birthing an episodically accreting high-mass protostar"
- Tanabe, Yoshihiro; Yonekura, Yoshinori; MacLeod, Gordon C., 2023, PASJ, 75, 351, "Detection of the longest periodic variability in 6.7 GHz methanol masers of G5.900-0.430"
- Giovannini, Gabriele; Cui, Yuzhu; Hada, Kazuhiro and 29 more, 2023, Galaxy, 11, 49, "The Past and Future of East Asia to Italy: Nearly Global VLBI"
- Ikebe, Sota; Takefuji, Kazuhiro; Terasawa, Toshio and 14 more, 2023, PASJ, 75, 199, "Detection of a bright burst from the repeating fast radio burst 20201124A at 2 GHz"
- Tazaki, Fumie; Cui, Yuzhu; Hada, Kazuhiro and 11 more, 2023, Galaxy, 11, 39, "Super-Resolved Image of M87 Observed with East Asian VLBI Network"
- Tsutsumi, Toshihisa; Niinuma, Kotaro; Imai, Hiroshi and 10 more, 2023, Galaxy, 11, 30, "HINOTORI and Its Perspectives in the Black-Hole Jet Study"
- Tanabe, Yoshihiro; Yonekura, Yoshinori, 2023, ATel, 16303, "A flare of 6.668 GHz methanol maser in G23.389+0.185"
- Fujisawa, Kenta; Aoki, Takahiro; Kanazawa, Sho and 11 more, 2022, PASJ, 74, 1415, "The Yamaguchi Interferometer"
- Akiyama, Kazunori; Algaba, Juan-Carlos; An, Tao and 102 more, 2022, Galaxy, 10, 113, "Overview of the Observing System and Initial Scientific Accomplishments of the East Asian VLBI Network (EAVN)"
- Hirota, Tomoya; Wolak, Pawel; Hunter, Todd R. and 45 more,2022, PASJ, 74, 1234, "Millimeter methanol emission in the high-mass young stellar object G24.33+0.14"
- MacLeod, G. C.; Yonekura, Y.; Tanabe, Y. and 11 more, 2022, MNRAS, 516, 96, "Two periods instead of one in a single 6.7 GHz methanol maser feature in G9.62+0.20E"
- Uchiyama, Mizuho; Ichikawa, Kohei; Sugiyama, Koichiro and 2 more, 2022, ApJ, 936, 31, "Mid-infrared and Maser Flux Variability Correlation in Massive Young Stellar Object G036.70+00.09"
- Bayandina, O. S.; Brogan, C. L.; Burns, R. A. and 10 more, 2022, A&A, 664, 44, "The evolution of the H2O maser emission in the accretion burst source G358.93-0.03"
- Bayandina, O. S.; Brogan, C. L.; Burns, R. A. and 8 more, 2022, AJ, 163, 83, "A Multitransition Methanol Maser Study of the Accretion Burst Source G358.93-0.03-MM1"
- McCarthy, T. P.; Orosz, G.; Ellingsen, S. P. and 8 more, 2022, MNRAS, 509, 1681, "Molecular line search towards the flaring 6.7-GHz methanol masers of G 24.33+0.13 and G 359.62-0.24: rare maser transitions detected"
- Huda et al., 2021, Exp Astron. https://doi.org/10.1007/s10686-021-09773-1, "Measuring the impact of Indonesian antennas on global geodetic VLBI network"
- Cui et al., 2021, Research in Astronomy and Astrophysics, "East Asian VLBI Network Observations of Active Galactic Nuclei Jets: Imaging with KaVA+Tianma+Nanshan"
- Enoto et al., 2021, Science, 372, Issue 6538, pp. 187, "Enhanced x-ray emission coinciding with giant radio pulses from the Crab Pulsar"
- The EHT MWL Science Working Group, 2021, ApJL, 911, L11, "Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign"
- Stecklum et al., 2021, A&A, 646, A161, "Infrared observations of the flaring maser source G358.93-0.03: SOFIA confirms an accretion burst from a massive young stellar object"
- Hada et al., 2020, AJ, 901, 2, "Millimeter-VLBI Detection and Imaging of the Gravitationally Lensed Gamma-Ray Blazar JVAS B0218+357"
- Imai et al., 2020, PASJ, 72, 58, "FLASHING: New high-velocity H2O masers in IRAS 18286-0959"
- Uchiyama et al., 2020, PASJ, 72, 4, "Near-infrared monitoring of the accretion outburst in the massive young stellar object S255-NIRS3"
- Burns et al., 2020, NatAst, 4, 506, "A heatwave of accretion energy traced by masers in the G358-MM1 high-mass protostar"
- Okada et al., 2020, PASJ, 72, 2, "Development of a 22/43 GHz-band quasi-optical perforated plate and dual-band observation system of the Nobeyama 45 m telescope"
- Nagoshi et al., 2019, PASJ, 71, 80, "The Galactic center lobe filled with thermal plasma"
- MacLeod et al., 2019, MNRAS, 489, 3981, "Detection of new methanol maser transitions associated with G358.93-0.03"
- Akiyama, K. et al., 2019, ApJ, 875L, 6, "First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole"
- An et al., 2018, NatAst, 2, 118, "Capabilities and prospects of the East Asia Very Long Baseline Interferometry Network"
- Tomonaga et al., 2018, PASJ, 70, 28, "Subaru Hyper Suprime-Cam Survey for an optical counterpart of GW170817"
- Sugiyama et al., 2017, PASJ, 69, 59, "The shortest periodic and flaring flux variability of a methanol maser emission at 6.7 GHz in G 014.23-00.50"
- Morokuma et al., 2017, PASJ, 69, 82, "OISTER optical and near-infrared monitoring observations of peculiar radio-loud active galactic nucleus SDSS J110006.07+442144.3"
- Yoshida. et al., 2017, PASJ, 69, 9, "J-GEM follow-up observations of the gravitational wave source GW151226*"
- Takefuji et al., 2017, PASP, 129, 4504, "Development of the Phase-up Technology of the Radio Telescopes: 6.7 GHz Methanol Maser Observations with Phased Hitachi 32 m and Takahagi 32 m Radio Telescopes"
- Cho et al., 2017, PASJ, 69, 87, "A comparative study of amplitude calibrations for the East Asia VLBI Network: A priori and template spectrum methods"
- Takefuji et al., 2016, PASP, 128, 084502, "Very Long Baseline Interferometry Experiment on Giant Radio Pulses of Crab Pulsar toward Fast Radio Burst Detection"
- Yonekura et al., 2016, PASJ, 68, 74, "The Hitachi and Takahagi 32 m radio telescopes: Upgrade of the antennas from satellite communication to radio astronomy"
- Fujinaga et al., 2016, PASJ, 68, 70, "The discovery of new AGN candidates within the field of Fermi unassociated γ-ray sources"
- Sugiyama et al., 2016, PASJ, 68, 72, "Observations of 6.7 GHz methanol masers with East-Asian VLBI Network. II. Internal proper motion measurement in G006.79-00.25"
- Abbott et al., 2016, ApJ, 826, L13, "Localization and Broadband Follow-up of the Gravitational-wave Transient GW150914"
- Morokuma et al., 2016, PASJ, 68, L9, "J-GEM follow-up observations to search for an optical counterpart of the first gravitational wave source GW150914"
- Motogi et al., 2016, PASJ, 68, 69, "Accelerating a water maser face-on jet from a high mass young stellar object"
- Doi et al., 2016, PASJ, 68, 73, "A radio detection survey of narrow-line Seyfert 1 galaxies using very long baseline interferometry at 22 GHz"
- Tsuboi et al., 2015, ApJL, 798, L6, "NO MICROWAVE FLARE OF SAGITTARIUS A* AROUND THE G2 PERIASTRON PASSING"
- Krishnam et al., 2015, ApJ, 805, 129, "First Parallax Measurements Towards a 6.7 GHz Methanol Maser with the Australian Long Baseline Array - Distance to G 339.884-1.259."
- Sugiyama et al., 2014, A&A, 562, A82, "Rotating and infalling motion around the high-mass young stellar object Cepheus A-HW2 observed with the methanol maser at 6.7 GHz"
- Fujisawa et al., 2014, PASJ, 66, 78, "Periodic flare of the 6.7-GHz methanol maser in IRAS 22198+6336"
- Wajima et al., 2014, ApJ, 781, 75, "Short-term Radio Variability and Parsec-scale Structure in a Gamma-Ray Narrow-line Seyfert 1 Galaxy 1H 0323+342"
- Fujisawa et al., 2014, PASJ, 66, 109, "Observations of the bursting activity of the 6.7 GHz methanol maser in G33.641-0.228"
- Fujisawa et al., 2014, PASJ, 66, 31, "Observations of 6.7 GHz methanol masers with East-Asian VLBI Network. I. VLBI images of the first epoch of observations"
- Doi et al., 2013, ApJ, 765, 69, "Very Long Baseline Array Imaging of Parsec-scale Radio Emissions in Nearby Radio-quiet Narrow-line Seyfert 1 Galaxies"
- Chibueze et al., 2013, ApJ, 762, 17, "Star Formation in the Molecular Cloud Associated with the Monkey Head Nebula: Sequential or Spontaneous?"
- Doi et al., 2013, PASJ, 65, 57, "Multifrequency VLBI Observations of the Broad Absorption Line Quasar J1020+4320: Recently Restarted Jet Activity?"
- Sawada-Satoh et al., 2013, PASJ, 65, 79, "Internal Motion of 6.7-GHz Methanol Masers in H II Region S269"
- Motogi et al., 2013, MNRAS, 428, 349, "Intermittent maser flare around the high-mass young stellar object G353.273 + 0.641 - II. Detection of a radio and molecular jet"
- Immer, K; Reid, MJ; Menten, KM; Brunthaler, A; Dame, TM, 2013, A&A, 553, 117, "Trigonometric parallaxes of massive star forming regions: G012.88+0.48 and W33"
- Niinuma et al., 2012, ApJ, 759, 84, "Possible Detection of Apparent Superluminal Inward Motion in Markarian 421 after the Giant X-Ray Flare in 2010 February"
- Rygl et al., 2012, A&A, 539, A79, "Parallaxes and proper motions of interstellar masers toward the Cygnus X star-forming complex. I. Membership of the Cygnus X region"
- Fujisawa et al., 2012, PASJ, 64, 17, "Bursting Activity in a High-Mass Star-Forming Region G33.64-0.21 Observed with the 6.7GHz Methanol Maser"
- Sasada et al., 2012, PASJ, 64, 58, "Multi-Wavelength Photometric and Polarimetric Observations of the Outburst of 3C 454.3 in 2009 December"
- Kadota et al., 2012, PASJ, 64, 109, "An Intrinsic Short-Term Radio Variability Observed in PKS 1510-089"
- Hirota et al., 2011, ApJ, 739, L59, "Identification of Bursting Water Maser Features in Orion KL,2011"
- Matsumoto et al., 2011, PASJ, 63, 1345, "Astrometry of 6.7GHz Methanol Maser toward W 3(OH) with Japanese VLBI Network"
- Sugiyama, K. et al., 2011, PASJ, 63, 53, "Internal Proper Motions of Methanol Masers at 6.7GHz in Massive Star-Forming Region Onsala 1 "
- Nakashima, J., Deguchi, S., Imai, H., Kemball, A., Lewis, B. M., 2011, ApJ, 728, 76, "MASER PROPERTIES OF THE ENIGMATIC IRAS SOURCE 19312+1950"
- Motogi, K., Sorai, K., Honma, M., Minamidani, T., Takekoshi, T., Akiyama, K., Tateuchi, K., Hosaka, K., Ohishi, Y., Watanabe, Y., Habe, A., Kobayashi, H., 2011, MNRAS, 417, 238, "Intermittent maser flare around the high-mass young stellar object G353.273+0.641-I. Data and overview"
- Nagai, H. et al., 2010, PASJ, 62, L11, "VLBI Monitoring of 3C 84 (NGC 1275) in Early Phase of the 2005 Outburst"
- Doi, A. et al., 2009, PASJ, 61, 1389, "VLBI Detections of Parsec-Scale Nonthermal Jets in Radio-Loud Broad Absorption Line Quasars"
- Nagayama, T. et al., 2008, PASJ, 60, 1069, "H2O Maser Outflow from the Red Supergiant Star NML Cygni Observed with Japanese VLBI Network"
- Ueda, K. et al., 2008, PASJ, 60, 1051, "Japanese VLBI Network Observations of SiO Masers in the M-Type Giant IRC - 10414"
- Sugiyama, K. et al., 2008, PASJ, 60, 1001, "A Synchronized Variation of the 6.7GHz Methanol Maser in Cepheus A"
- Motogi, K. et al., 2008, MNRAS, 390, 523, "Microstructure and kinematics of H2O masers in the massive star-forming region IRAS 06061+2151"
- Tsuboi, M. et al., 2008, PASJ, 60, 465, "The 2006 Radio Outbursts of a Microquasar Cygnus X-3: Observations and Data"
- Imai, H. et al., 2008, PASJ, 60, 55, "JVN observations of H2O masers around the evolved star IRAS22480+6002"
- Sugiyama, K. et al., 2008, PASJ, 60, 23, "Mapping Observations of 6.7 GHz Methanol Masers with the Japanese VLBI Network"
- Maeda, T., et al., 2008, PASJ, 60, 1057, "A Bipolar Outflow of the M-Type Giant IRC-10414 Traced by H2O Maser Emission"
- Doi, A. et al., 2007, PASJ, 59, 703, "Japanese VLBI Network Observations of Radio-Loud Narrow-Line Seyfert 1 Galaxies"
- Imai, H. et al., 2006, PASJ, 58, 883, "A Collimated Jet and an Infalling-Rotating Disk in G192.16-3.84 Traced by H2O Maser Emission"
- Doi, A. et al., 2006, PASJ, 58, 777, "Bigradient Phase Referencing"
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