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(139 Journal papers)

  1. Kuo CY; Hsiang JY; Chung HH;...; Chang YY; ...; Matsushita S; et al., "A More Efficient Search for H2O Megamaser Galaxies: The Power of X-Ray and Mid-infrared Photometry" , ApJ: 892(1), id.18 (22 pp.), Mar, 2020 [SCI] ( ADS | Fulltext )
  2. Bower GC; Dexter J; Asada K; ..., Ho P; Inoue M; ...; Matsushita S; ...; Nakamura M; ...; Rao R; et al., "ALMA Observations of the Terahertz Spectrum of Sagittarius A*" , ApJL: 881(1), id. L2 (7 pp.), Aug, 2019 [SCI] ( ADS | Fulltext )
  3. Koyama S; Kino M; Doi A; et al., "Stable Radio Core of the Blazar Mrk 501 during High-energy Active State in 2012" , ApJ: 884(2), id. 132 (14 pp.), Oct, 2019 [SCI] ( ADS | Fulltext )
  4. Park J; Hada K; Kino M; Nakamura M; ...; Asada K; et al., "Kinematics of the M87 Jet in the Collimation Zone: Gradual Acceleration and Velocity Stratification" , ApJ: 887(2), id. 147 (27 pp.), Dec, 2019 [SCI] ( ADS | Fulltext )
  5. Bower GC; Broderick A; Dexter J; ...; Rao R, "ALMA Polarimetry of Sgr A*: Probing the Accretion Flow from the Event Horizon to the Bondi Radius" , ApJ: 868(2), 101 (25 pp.), Dec, 2018 [SCI] ( ADS | Fulltext )
  6. Hirotani K; Pu H-Y; Outmani S; ...; Matsushita S; Kong AKH, "High-energy and Very High Energy Emission from Stellar-mass Black Holes Moving in Gaseous Clouds" , ApJ: 867(2), id. 120 (13 pp.), Nov, 2018 [SCI] ( ADS | Fulltext )
  7. Hirotani K; Pu HY; Matsushita S, "Lightning black holes as unidentified TeV sources" , JApA: 39(4), id. 50 (8 pp.), Aug, 2018 [SCI] ( ADS | Fulltext )
  8. Koay JY; Macquart J-P; Jauncey DL; et al., "The MASIV Survey - IV. Relationship between intra-day scintillation and intrinsic variability of radio AGNs" , MNRAS: 474(4), 4396-4411, March, 2018 [SCI] ( ADS | Fulltext )
  9. Nakamura M; Asada K; Hada K; Pu H-Y; ...; Tseng C-Y; ...; Koyama S; et al., "Parabolic Jets from the Spinning Black Hole in M87" , ApJ: 868(2), id. 146 (28 pp.), Dec, 2018 [SCI] ( ADS | Fulltext )
  10. Pu H-Y; Broderick AE, "Probing the Innermost Accretion Flow Geometry of Sgr A* with Event Horizon Telescope" , ApJ: 863(2), id. 148 (9 pp.), Aug, 2018 [SCI] ( ADS | Fulltext )
  11. Algaba J-C; Nakamura M; Asada, K, "Resolving the Geometry of the Innermost Relativistic Jets in Active Galactic Nuclei" , ApJ: 834(1), 65, Jan, 2017 [SCI] ( ADS | Fulltext )
  12. Hirotani K; Pu H-Y; Lin LC-C; Kong AKH; Matsushita S; Asada K; et al, "Lepton Acceleration in the Vicinity of the Event Horizon: Very High Energy Emissions from Supermassive Black Holes" , ApJ: 845(1), 77, Aug, 2017 [SCI] ( ADS | Fulltext )
  13. Lin LC-C; Pu H-Y; Hirotani K; Kong AKH; Matsushita S; Chang H-K; Inoue M; Tam P-HT, "Searching for High-energy, Horizon-scale Emissions from Galactic Black Hole Transients during Quiescence" , ApJ: 845(1), 40, Aug 10, 2017 [SCI] ( ADS | Fulltext )
  14. Matsushita S; Asada K; Martin-Cocher PL; Chen M-T; Ho PTP; Inoue M; Koch PM; Paine SN; Turner DD, "3.5 Year Monitoring of 225 GHz Opacity at the Summit of Greenland" , PASP: 129(972), 025001, Feb, 2017 [SCI] ( ADS | Fulltext )
  15. Matsushita S; Asaki Y; Fomalont EB; et al., "ALMA Long Baseline Campaigns: Phase Characteristics of Atmosphere at Long Baselines in the Millimeter and Submillimeter Wavelengths" , PASP: 129(973), 035004, March, 2017 [SCI] ( ADS | Fulltext )
  16. Pu H-Y; Wu K; Younsi Z; Asada K; Mizuno Y; Nakamura M, "Observable Emission Features of Black Hole GRMHD Jets on Event Horizon Scales" , ApJ: 845(2), 160, Aug, 2017 [SCI] ( ADS | Fulltext )
  17. Algaba J-C; Asada K; Nakamura M, "Resolving the Rotation Measure of the M87 Jet on Kiloparsec Scales" , ApJ: 823(2), 86, June, 2016 [SCI] ( ADS | Fulltext )
  18. Asada K; Nakamura M; Pu H-Y, "Indication of the Black Hole Powered Jet in M87 by VSOP Observations" , ApJ: 833(1), 56, Dec, 2016 [SCI] ( ADS | Fulltext )
  19. Hirashita H; Koch PM; Matsushita S; Takakuwa S; Nakamura M; Asada K; Liu HB; Urata U; Wang M-J; Wang W-H; Takahashi S; Tang Y-W; Chang H-H; Huang K; Morata O; Otsuka M; Lin K-Y; Tsai A-L; Lin Y-T; Srinivasan S; Martin-Cocher P; Pu J-Y; Kemper F; Patel N; Grimes P; Huang Y-D; Han C-C; Huang Y-R; Nishioka H; Lin C-CL; Zhang Q; Keto E; Burgos R; Chen M-T; Inoue M; Ho PTP, "First-generation Science Cases for Ground-based Terahertz Telescopes" , PASJ: 68(1), R1, Feb, 2016 [SCI] ( ADS | Fulltext )
  20. Hirotani K; Pu H-Y, "Energetic Gamma Radiation from Rapidly Rotating Black Hole" , ApJ: 818(1), 50, Feb, 2016 [SCI] ( ADS | Fulltext )
  21. Hirotani K; Pu H-Y; Lin LC-C; Chang H-K;Inoue M; Kong AKH; Matsushita S; Tam P-HT, "Lepton acceleration in the vicinity of the event horizon: High-energy and Very-high-energy emissions from rotating black holes with various masses" , ApJ: 833(2), 142, Dec, 2016 [SCI] ( ADS | Fulltext )
  22. Hsieh P-Y; Ho PTP; Hwang C-Y; Shimajiri Y; Matsushita S; Koch PM; Iono D, "The Fossil Nuclear Outflow in the Central 30 pc of the Galactic Center" , ApJ: 831(1), 72-83, Nov, 2016 [SCI] ( ADS | Fulltext )
  23. Jiang H; Yu C-Y; Kubo D; Chen M-T; et al., "A Low-cost 4 Bit, 10 Giga-samples-per-second Analog-to-digital Converter Printed Circuit Board Assembly for FPGA-based Backends" , PASP: 128(969), 115002, Nov, 2016 [SCI] ( ADS | Fulltext )
  24. Liu HB; Wright MCH; Zhao J-H; ...; Ho PTP; ...; Matsushita S; et al., "Linearly Polarized Millimeter and Submillimeter Continuum Emission of Sgr A* Constrained by ALMA" , A&A: 593, A107, Sept, 2016 [SCI] ( ADS | Fulltext )
  25. Liu HB; Wright MCH; Zhao J-H; ...; Matsushita S; et al., "The 492 GHz Emission of Sgr A* Constrained by ALMA" , A&A: 593, A44, Sept, 2016 [SCI] ( ADS | Fulltext )
  26. Pu H-Y; Yun K; Younsi Z; Yoon S-J, "Odyssey: A Public GPU-based Code for General Relativistic Radiative Transfer in Kerr Spacetime" , ApJ: 820(2), 105, April, 2016 [SCI] ( ADS | Fulltext )
  27. Pu HY; Akiyama K; Asada K, "The Effects of Accretion Flow Dynamics on the Black Hole Shadow of Sagittarius A*" , ApJ: 831(1), 4, Nov, 2016 [SCI] ( ADS | Fulltext )
  28. Tseng C-Y; Asada K; Nakamura M; Pu H-Y; Algaba J-C; Lo W-P, "Structural Transition in the NGC 6251 Jet: an Interplay with the Supermassive Black Hole and Its Host Galaxy" , ApJL: 833(2), 288, Dec, 2016 [SCI] ( ADS | Fulltext )
  29. Bower GC; Markoff S; Dexter J; et al., "Radio and Millimeter Monitoring of Sgr A*: Spectrum, Variability, and Constraints on the G2 Encounter" , ApJ: 802(1), 69, March, 2015 [SCI] ( ADS | Fulltext )
  30. Bower GC; Deller A; Demorest P; et al., "The Proper Motion of the Galactic Center Pulsar Relative to Sagittarius A*" , ApJ: 798(2), 120, Jan 10, 2015 [SCI] ( ADS | Fulltext )
  31. Bower GC; Dexter J; Markoff S; Gurwell MA; Rao R; McHardy I, "A Black Hole Mass-Variability Time Scale Correlation at Submillimeter Wavelengths" , ApJL: 811(1), L6, Sept, 2015 [SCI] ( ADS | Fulltext )
  32. Pu H-Y; Nakamura M; Hirotani K; Mizuno Y; Wu K; Asada K, "Steady General Relativistic Magnetohydrodynamic Inflow/Outflow Solution Along Large-Scale Magnetic Fields That Thread A Rotating Black Hole" , ApJ: 801(1), 56, March, 2015 [SCI] ( ADS | Fulltext )
  33. Urata Y; Huang K; Asada K; Hirashita H; Inoue M; Ho PTP, "A New Era of Submillimeter GRB Afterglow Follow-Ups with the Greenland Telescope" , Advances in Astronomy, Article ID 165030, 2015 [SCI] ( ADS | Fulltext )
  34. Asada K; Nakamura M; Doi A; Nagai H; Inoue M, "Discovery of Sub- to Superluminal Motions in the M87 Jet: An Implication of the Acceleration from Sub-relativistic to Relativistic Speeds" , ApJL: 781(1), L2, Jan, 2014 [SCI] ( ADS | Fulltext )
  35. Bower GC; Markoff S; Brunthaler A; et al., "The Intrinsic Two-dimensional Size of Sagittarius A*" , ApJ: 790(1), 1, July, 2014 [SCI] ( ADS | Fulltext )
  36. Inoue M; Algaba-Marcos JC; Asada K; Chang C-C; Chen M-T; Han J; Hirashita H; Ho PTP; Hsieh S-N; Huang T; Jiang H; Koch PM; Kubo DY; Kuo C-Y; Liu B; Martin-Cocher P; Matsushita S; Meyer-Zhao Z; Nakamura M; Nishioka H; Nystrom G; Pradel N; Pu H-Y; Raffin PA; Shen H-Y; Snow W; Srinivasan R; Wei T-S; Blundell R; Burgos R; Grimes P; Keto E; Paine S; Patel N; Sridharan TK; Doeleman SS; Fish V; Brisken W; Napier P, "Greenland telescope project: Direct confirmation of black hole with sub-millimeter VLBI" , Radio Science: 49(7), 564-571, July, 2014 [SCI] ( ADS | Fulltext )
  37. Kuo C-Y; Asada K; Rao R; Nakamura M; Algaba JC; Liu HB; Inoue M; Koch PM; Ho PTP; Matsushita S; Pu H-Y; Akiyama K; Nishioka H; Pradel N, "Measuring Mass Accretion Rate onto the Supermassive Black Hole in M87 Using Faraday Rotation Measure with the Submillimeter Array" , ApJL: 783(2), L33, March, 2014 [SCI] ( ADS | Fulltext )
  38. Nakamura M; Meier DL, "A Magnetohydrodynamic Model of The M87 Jet. II. Self-consistent Quad-shock Jet Model for Optical Relativistic Motions and Particle Acceleration" , ApJ: 785(2), 152, April, 2014 [SCI] ( ADS | Fulltext )
  39. Algaba JC, "High-frequency very long baseline interferometry rotation measure of eight active galactic nuclei" , MNRAS: 429(4), 3551-3563, Mar, 2013 [SCI] ( ADS | Fulltext )
  40. Nakamura M; Asada K, "The Parabolic Jet Structure in M87 as a Magnetohydrodynamic Nozzle" , ApJ: 775(2), 118-128, Oct, 2013 [SCI] ( ADS | Fulltext )
  41. Algaba JC; Gabuzda DC; Smith PS, "Search for correlations between the optical and radio polarization of active galactic nuclei - II. VLBA polarization data at 12+15+22+24+43 GHz" , MNRAS: 420(1), 542-553, Feb, 2012 [SCI] ( ADS | Fulltext )
  42. Asada K; Nakamura M, "The Structure of the M87 Jet: A Transition from Parabolic to Conical Streamlines" , ApJL: 745(2), L28, Feb, 2012 [SCI] ( ADS | Fulltext )
  43. Inoue M; Yokoo H, "Type III Dyson Sphere of Highly Advanced Civilizations around a Super Massive Black Hole" , JBIS: 64, 58-62, Oct, 2011 ( ADS | Fulltext )
  44. Asada K; Nakamura M; Inoue M; Kameno S; Nagai H, "Multi-Frequency Polarimetry Toward S5 0836+710: A Possible Spine-Sheath Structure For The Jet" , ApJ: 720(1), 41-45, 2010 [SCI] ( ADS | Fulltext )
  45. Huang L; Takahashi R; Shen ZQ, "Testing the Accretion Flow with Plasma Wave Heating Mechanism for Sagittarius A* by the 1.3 mm VLBI Measurements" , ApJ: 706(2), 960-969, Dec 1, 2009 [SCI] ( ADS | Fulltext )
  46. Park, Jongho; Byun, Do-Young; Asada, Keiichi; Yun, Youngjoo, "GPCAL: a generalized calibration pipeline for instrumental polarization in VLBI data" , ApJ: (), (), Accepted, 2021 [SCI] ( ADS | Fulltext )
  47. Broderick AE; Gold R; Karami M; ...; Pu H-Y; ...; Asada K; ...; Bower GC; ...; Chen M-T; ...; Ho P; ...; Huang C-WL; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Kuo C-Y; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Park J; Pen U-L; ...; Rao R; Event Horizon Telescope C, "THEMIS: A Parameter Estimation Framework for the Event Horizon Telescope" , ApJ: 897(2), id.139 (38pp.), July, 2020 [SCI] ( ADS | Fulltext )
  48. Gold R; Broderick AE; Younsi Z; ...; Asada K; ...; Bower GC; ...; Chen M-T; ...; Ho P; ...; Huang C-WL; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Kuo C-Y; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Park J; Patel N; Pen U-L; ...; Rao R; ...; Event Horizon Telescope C, "Verification of Radiative Transfer Schemes for the EHT" , ApJ: 897(2), id.148 (21pp.), Jul, 2020 [SCI] ( ADS | Fulltext )
  49. Kim J-Y; Krichbaum TP; Broderick AE; ...; Asada K; ...; Bower GC; ...; Chen MT; ...; Ho P; ...; Huang C-WL; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Kuo CY; ...; Lo WP; ...; Matsushita S; ...; Nakamura M; ...; Rao R; ...; Algaba J-C; ...; Chang C-C; Chang S-H; ...; Chen C-C; Chilson R; ...; Han C-C; ...; Huang Y-D; ...; Jiang H; ...; Kubo D; ...; Li C-T; Lin LC-C; ...; Liu K-Y; ...; Martin-Cocher PL; ...; Meyer-Zhao Z; ...; Nishioka H; ...; Nystrom G; ...; Oshiro P; ...; Pradel N; ...; Raffin PA; ...; Shaw P; ...; Snow W; ...; Srinivasan R; ...; Wei T-S; ...; Yu C-Y; et al., "Event Horizon Telescope Imaging of the Archetypal Blazar 3C 279 at an Extreme 20 Microarcsecond Resolution" , A&A: 640, id.A69 (21pp.), Aug, 2020 [SCI] ( ADS | Fulltext )
  50. Kool EC; Reynolds TM; Mattila S; ...; Romero-Cañizales C; et al., "AT 2017gbl: a dust obscured TDE candidate in a luminous infrared galaxy" , MNRAS: 498(2), 2167-2195, Aug, 2020 [SCI] ( ADS | Fulltext )
  51. Kovalev YY; Kardashev NS; Sokolovsky KV; ...; Koay JY; et al., "Detection statistics of the RadioAstron AGN survey" , Adv Space Res: 65(2), 705-711, Jan, 2020 [SCI] ( ADS | Fulltext )
  52. Kravchenko E; Giroletti M; ...; Nakamura M; Park J; et al., "Linear polarization in the nucleus of M87 at 7 mm and 1.3 cm" , A&A: 637, id.L6 (9pp.), May, 2020 [SCI] ( ADS | Fulltext )
  53. Nakahara S; Doi A; Murata Y; Nakamura M; ...; Asada K; et al., "The Two-sided Jet Structures of NGC 1052 at Scales from 300 to 4 × 10^7 Schwarzschild Radii" , AJ: 159(1), id. 14 (8 pp.), Jan, 2020 [SCI] ( ADS | Fulltext )
  54. Psaltis D; Medeiros L; Christian P;...; Asada K; ...; Bower GC; ...; Chen M-T;...; Ho P; ...; Huang C-WL;...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Lo W-P; ...; Matsushita S; ...; ; Park J; ...; Pen U-L; ...; Rao R; Collaboration EHT, "Gravitational Test beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole" , Phys Rev Lett: 125(14), 141104 (9pp.), Oct, 2020 [SCI] ( ADS | Fulltext )
  55. Roelofs F; Janssen M; Natarajan I; ...; Asada K; Bower GC; ...; Chen M; ...; Ho P; ...; Huang CL; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Kuo CY; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Rao R; et al., "SYMBA: An end-to-end VLBI synthetic data generation pipeline. Simulating Event Horizon Telescope observations of M 87" , A&A: 636, id.A5 (19pp.), Apr, 2020 [SCI] ( ADS | Fulltext )
  56. Wielgus M; Akiyama K; Blackburn L; ...; Asada K; ...; Bower GC; ...; Chen M-T; ...; Ho P; ...; Huang C-WL; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Kuo C-Y; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Park J; ...; Pen U-L; ...; Pu HY; ...; Rao R; et al., "Monitoring the Morphology of M87* in 2009-2017 with the Event Horizon Telescope" , ApJ: 901(1), id.67 (28pp.), Sep, 2020 [SCI] ( ADS | Fulltext )
  57. Algaba JC; Rani B; Lee SS;...; Park J; et al., "Exploring the Morphology and Origins of the 4C 38.41 Jet" , ApJ: 886(2), id. 85 (8 pp.), Dec, 2019 [SCI] ( ADS | Fulltext )
  58. Brinkerink CD; Muller C; Falcke HD; ...; Bower GC; et al., "Micro-arcsecond structure of Sagittarius A* revealed by high-sensitivity 86 GHz VLBI observations" , A&A: 621, id. A119 (13 pp.), Jan, 2019 [SCI] ( ADS | Fulltext )
  59. Christensen LL; Balokovic M; Chou MY; ...; Matsushita S; et al., "An Unprecedented Global Communications Campaign for the Event Horizon Telescope First Black Hole Image" , CAPJournal: 26, 11-23, Oct, 2019 [SCI] ( ADS | Fulltext )
  60. Doi A; Kono Y; Kimura K; ...; Koyama S, "A balloon-borne very long baseline interferometry experiment in the stratosphere: Systems design and developments" , Adv Space Res: 63, 779-793, Jan, 2019 [SCI] ( ADS | Fulltext )
  61. Doi A; Nakahara S; Nakamura M; et al., "Radio jet structures at ∼100 pc and larger scales of the γ-ray-emitting narrow-line Seyfert 1 galaxy PMN J0948+0022" , MNRAS: 487(1), 640-649, Jul, 2019 [SCI] ( ADS | Fulltext )
  62. Event Horizon Telescope Collaboration; Akiyama K; Alberdi A; ...; Asada K; ...; Bower GC; ...; Chen MT; ...; Ho PTP; ...; Huang C-W L; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Rao R; ...; Meyer-Zhao Z; ...; Nishioka H; ...; Pradel N; et al., "First M87 Event Horizon Telescope Results. III. Data Processing and Calibration" , ApJL: 875(1), id. L3 (32 pp.), Apr, 2019 [SCI] ( ADS | Fulltext )
  63. Event Horizon Telescope Collaboration; Akiyama K; Alberdi A; ...; Asada K; ...; Bower GC; ...; Chen MT; ...; Ho PTP; ...; Huang C-W L; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Kuo C-Y; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Pen U-L; ...; Pu H-Y; ...; Rao R; ...; Algaba J-C; ...; Chang C-C; Chang S-H; Chen C-C; Chilson R; ...; Han C-C; ...; Huang Y-D;...; Jiang H; ...; Kubo D; ...; Li C-T; Lin LC-C; ...; Liu K-Y; ...; Martin-Cocher PL; ...; Meyer-Zhao Z; ...; Nishioka H; ...; Nystrom G; ...; Oshiro P; ...; Pradel N; ...; Raffin PA; ...; Shaw P; ...; Snow W; ...; Srinivasan R; ...; Wei T-S; Yu C-Y; et al., "First M87 Event Horizon Telescope Results. II. Array and Instrumentation" , ApJL: 875(1), id. L2 (28 pp.), Apr, 2019 [SCI] ( ADS | Fulltext )
  64. Event Horizon Telescope Collaboration; Akiyama K; Alberdi A; ...; Asada K; ...; Bower GC; ...; Chen MT; ...; Ho PTP; ...; Huang C-W L; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Rao R; ...; Meyer-Zhao Z; ...; Nishioka H; ...; Pradel N; et al., "First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring" , ApJL: 875(1), id. L5 (31 pp.), Apr, 2019 [SCI] ( ADS | Fulltext )
  65. Event Horizon Telescope Collaboration; Akiyama K; Alberdi A; ...; Asada K; ...; Bower GC; Chen MT; ...; Ho PTP; ...; Huang C-W L; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Kuo C-Y; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Pen U-L; ...; Pu H-Y; ...; Rao R; ...; Algaba J-C; ...; Chang C-C; Chang S-H; Chen C-C; Chilson R; ...; Han C-C; ...; Hasegawa Y; ...; Impellizzeri CMV; ...; Hirota A; ...; Huang Y-D; ...; Jiang H; ...; Kimura K; ...; Li C-T; Lin LC-C; ...; Liu K-Y; ...; Martin-Cocher PL; ...; Meyer-Zhao Z; ...; Nishioka H; ...; Nystrom G; ...; Oshiro P; ...; Pradel N; ...; Raffin PA; ...; Shaw P; ...; Snow W; ...; Srinivasan R; ...; Wei T-S; Yu C-Y; et al., "First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole" , ApJL: 875(1), id. L1 (17 pp.), Apr, 2019 [SCI] ( ADS | Fulltext )
  66. Event Horizon Telescope Collaboration; Akiyama K; Alberdi A; ...; Asada K; ...; Bower GC;...; Chen MT; ...; Ho PTP; ...; Huang C-W L; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Rao R; ...; Meyer-Zhao Z; ...; Nishioka H; ...; Pradel N; et al., "First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole" , ApJL: 875(1), id. L6 (44 pp.), Apr, 2019 [SCI] ( ADS | Fulltext )
  67. Event Horizon Telescope Collaboration; Akiyama K; Alberdi A; Asada K; ...; Bower GC; ...; Chen MT; ...; Ho PTP; ...; Huang C-W L; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...; Lo W-P; ...; Matsushita S; ...; Nakamura M; ...; Rao R; ...; Meyer-Zhao Z; ...; Nishioka H; ...; Pradel N; et al., "First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole" , ApJL: 875(1), id. L4 (52 pp.), Apr, 2019 [SCI] ( ADS | Fulltext )
  68. Haggard D; Nynka M; Mon B; ...; Bower GC; et al., "Chandra Spectral and Timing Analysis of Sgr A*'s Brightest X-Ray Flares" , ApJ: 886(2), id. 96 (14 pp.), Dec, 2019 [SCI] ( ADS | Fulltext )
  69. Issaoun S; Johnson MD; Blackburn L; ...; Bower GC; et al., "The Size, Shape, and Scattering of Sagittarius A* at 86GHz: First VLBI with ALMA" , ApJ: 871(1), id. 30 (17 pp.), Jan, 2019 [SCI] ( ADS | Fulltext )
  70. Kamali F; Henkel C; Koyama S; Kuo CY; et al., "Accretion disk versus jet orientation in H2O megamaser galaxies" , A&A: 624, id. A42 (12 pp.), Apr, 2019 [SCI] ( ADS | Fulltext )
  71. Lee T; Trippe S; Kino M; Koyama S; et al., "Jet Kinematics of the Quasar 4C+21.35 from Observations with the KaVA Very Long Baseline Interferometry Array" , MNRAS: 486(2), 2412-2421, Jun, 2019 [SCI] ( ADS | Fulltext )
  72. Nakahara S; Doi A; Murata Y; Nakamura M; Hada K; Asada K, "The Cygnus A jet: Parabolic Streamlines up to Kiloparsec Scales" , ApJ: 878(1), 61 (8 pp.), Jun, 2019 [SCI] ( ADS | Fulltext )
  73. Nokhrina EE; Gurvits LI; Beskin VS; Nakamura M; Asada K; et al., "M87 black hole mass and spin estimate through the position of the jet boundary shape break" , MNRAS: 489(1), 1197-1205, Oct, 2019 [SCI] ( ADS | Fulltext )
  74. Park J; Hada K; Kino M; Nakamura M; et al., "Faraday rotation in the jet of M87 inside the Bondi radius: indication of winds from hot accretion flows confining the relativistic jet" , ApJ: 871(2), id. 257 (22 pp.), Feb, 2019 [SCI] ( ADS | Fulltext )
  75. Porth O; Chatterjee K; Narayan R; ...;Asada K; ...; Bower GC; ...; Chen M-T;...; Ho P; ...; Huang C-WL; ...; Inoue M; ...; Koay JY; Koch PM; Koyama S; ...Kuo CY; ...; Matsushita S; ...; et al., "The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project" , ApJS: 243(2), id. 26 (40 pp.), Aug, 2019 [SCI] ( ADS | Fulltext )
  76. Akiyama K; Asada K; Fish V; Nakamura M; et al., "The Global Jet Structure of the Archetypical Quasar 3C 273" , Galaxies: 6(1), 15 (7 pp.), Jan, 2018 [SCI] ( ADS | Fulltext )
  77. Giovannini G; Savolainen T; Orienti M; Nakamura M; et al., "A wide and collimated radio jet in 3C84 on the scale of a few hundred gravitational radii" , Nature Astronomy: 2(6), 472-477, June, 2018 [SCI] ( ADS | Fulltext )
  78. Hada K; Doi A; Wajima K; ...; Nakamura M ; Asada K, "Collimation, Acceleration, and Recollimation Shock in the Jet of Gamma-Ray Emitting Radio-loud Narrow-line Seyfert 1 Galaxy 1H0323+342" , ApJ: 860(2), id. 141 (12 pp. ), June, 2018 [SCI] ( ADS | Fulltext )
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