First M87 event horizon telescope results. IV. Imaging the central supermassive black hole K Akiyama, A Alberdi, W Alef, K Asada, R Azulay, AK Baczko, D Ball, ...
The Astrophysical Journal Letters 875 (1), L4, 2019
5264 * 2019 First Sagittarius A* Event Horizon Telescope results. I. The shadow of the supermassive black hole in the center of the Milky Way K Akiyama, A Alberdi, W Alef, JC Algaba, R Anantua, K Asada, R Azulay, ...
The Astrophysical Journal Letters 930 (2), L12, 2022
1541 2022 First M87 event horizon telescope results. V. Physical origin of the asymmetric ring K Akiyama, A Alberdi, W Alef, K Asada, R Azulay, AK Baczko, D Ball, ...
The Astrophysical Journal Letters 875 (1), L5, 2019
1479 2019 First M87 event horizon telescope results. II. Array and instrumentation K Akiyama, A Alberdi, W Alef, K Asada, R Azulay, AK Baczko, D Ball, ...
The Astrophysical Journal Letters 875 (1), L2, 2019
963 2019 First M87 event horizon telescope results. III. Data processing and calibration K Akiyama, A Alberdi, W Alef, K Asada, R Azulay, AK Baczko, D Ball, ...
The Astrophysical Journal Letters 875 (1), L3, 2019
710 2019 First Sagittarius A* event horizon telescope results. VI. Testing the black hole metric K Akiyama, A Alberdi, W Alef, JC Algaba, R Anantua, K Asada, R Azulay, ...
The Astrophysical Journal Letters 930 (2), L17, 2022
709 * 2022 First M87 event horizon telescope results. VII. Polarization of the ring K Akiyama, JC Algaba, A Alberdi, W Alef, R Anantua, K Asada, R Azulay, ...
The Astrophysical Journal Letters 910 (1), L12, 2021
439 2021 First Sagittarius A* event horizon telescope results. III. Imaging of the galactic center supermassive black hole K Akiyama, A Alberdi, W Alef, JC Algaba, R Anantua, K Asada, R Azulay, ...
The Astrophysical Journal Letters 930 (2), L14, 2022
411 2022 The structure of the M87 jet: a transition from parabolic to conical streamlines K Asada, M Nakamura
The Astrophysical Journal Letters 745 (2), L28, 2012
350 2012 First Sagittarius A* Event Horizon Telescope results. IV. Variability, morphology, and black hole mass K Akiyama, A Alberdi, W Alef, JC Algaba, R Anantua, K Asada, R Azulay, ...
The Astrophysical Journal Letters 930 (2), L15, 2022
335 2022 First M87 event horizon telescope results. VIII. Magnetic field structure near the event horizon K Akiyama, JC Algaba, A Alberdi, W Alef, R Anantua, K Asada, R Azulay, ...
The Astrophysical Journal Letters 910 (1), L13, 2021
321 2021 The event horizon general relativistic magnetohydrodynamic code comparison project O Porth, K Chatterjee, R Narayan, CF Gammie, Y Mizuno, P Anninos, ...
The Astrophysical Journal Supplement Series 243 (2), 26, 2019
314 2019 Gravitational test beyond the first post-Newtonian order with the shadow of the M87 black hole D Psaltis, L Medeiros, P Christian, F Özel, K Akiyama, A Alberdi, W Alef, ...
Physical review letters 125 (14), 141104, 2020
302 2020 First Sagittarius A* event horizon telescope results. II. EHT and multiwavelength observations, data processing, and calibration K Akiyama, A Alberdi, W Alef, JC Algaba, R Anantua, K Asada, R Azulay, ...
The Astrophysical Journal Letters 930 (2), L13, 2022
288 2022 Constraints on black-hole charges with the 2017 EHT observations of M87 P Kocherlakota, L Rezzolla, H Falcke, CM Fromm, M Kramer, Y Mizuno, ...
Physical Review D 103 (10), 104047, 2021
257 2021 A helical magnetic field in the jet of 3C 273 K Asada, M Inoue, Y Uchida, S Kameno, K Fujisawa, S Iguchi, M Mutoh
Publications of the Astronomical Society of Japan 54 (3), L39-L43, 2002
237 2002 Resolved magnetic-field structure and variability near the event horizon of Sagittarius A MD Johnson, VL Fish, SS Doeleman, DP Marrone, RL Plambeck, ...
Science 350 (6265), 1242-1245, 2015
227 2015 Parabolic jets from the spinning black hole in M87 M Nakamura, K Asada, K Hada, HY Pu, S Noble, C Tseng, K Toma, ...
The Astrophysical Journal 868 (2), 146, 2018
171 2018 Measuring mass accretion rate onto the supermassive black hole in M87 using Faraday rotation measure with the submillimeter array CY Kuo, K Asada, R Rao, M Nakamura, JC Algaba, HB Liu, M Inoue, ...
The Astrophysical Journal Letters 783 (2), L33, 2014
156 2014 230 GHz VLBI OBSERVATIONS OF M87: EVENT‐HORIZON‐SCALE STRUCTURE DURING AN ENHANCED VERY‐HIGH‐ENERGY K Akiyama, RS Lu, VL Fish, SS Doeleman, AE Broderick, J Dexter, ...
The Astrophysical Journal 807 (2), 150, 2015
143 2015 