Items where Author is "Hada, Kazuhiro"

Article

Raymond, Alexander W., Doeleman, Sheperd S., Asada, Keiichi, Blackburn, Lindy, Bower, Geoffrey C., Bremer, Michael, Broguiere, Dominique, Chen, Ming-Tang, Crew, Geoffrey B. et al (2024) First Very Long Baseline Interferometry Detections at 870 μ m. Astronomical Journal, 168 (3). ISSN 0004-6256

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2024) First Sagittarius A* Event Horizon Telescope Results. VII. Polarization of the Ring. Astrophysical Journal Letters, 964 (2). ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2024) First Sagittarius A* Event Horizon Telescope Results. VIII. Physical Interpretation of the Polarized Ring. Astrophysical Journal Letters, 964 (2). ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2024) The persistent shadow of the supermassive black hole of M 87. Astronomy & Astrophysics, 681 . ISSN 0004-6361

Torne, Pablo, Liu, Kuo, Eatough, Ralph P., Wongphechauxsorn, Jompoj, Cordes, James M., Desvignes, Gregory, De Laurentis, Mariafelicia, Kramer, Michael, Ransom, Scott M. et al (2023) A Search for Pulsars around Sgr A* in the First Event Horizon Telescope Data Set. Astrophysical Journal, 959 (1). ISSN 0004-637X

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2023) First M87 Event Horizon Telescope Results. IX. Detection of Near-horizon Circular Polarization. Astrophysical Journal Letters, 957 (2). ISSN 2041-8205

Roelofs, Freek, Johnson, Michael D., Chael, Andrew, Janssen, Michael, Wielgus, Maciek, Broderick, Avery E., Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter et al (2023) Polarimetric Geometric Modeling for mm-VLBI Observations of Black Holes. Astrophysical Journal Letters, 957 (2). ISSN 2041-8205

Prather, Ben S., Dexter, Jason, Moscibrodzka, Monika, Pu, Hung-Yi, Bronzwaer, Thomas, Davelaar, Jordy, Younsi, Ziri, Gammie, Charles F., Gold, Roman et al (2023) Comparison of Polarized Radiative Transfer Codes used by the EHT Collaboration. Astrophysical Journal, 950 (1). ISSN 0004-637X

Jorstad, Svetlana, Wielgus, Maciek, Lico, Rocco, Issaoun, Sara, Broderick, Avery E., Pesce, Dominic W., Liu, Jun, Zhao, Guang-Yao, Krichbaum, Thomas P. et al (2023) The Event Horizon Telescope Image of the Quasar NRAO 530. The Astrophysical Journal, 943 (2). ISSN 1538-4357

Issaoun, Sara, Wielgus, Maciek, Jorstad, Svetlana, Krichbaum, Thomas P, Blackburn, Lindy, Janssen, Michael, Chan, Chi-Kwan, Pesce, Dominic W, Gómez, José L et al (2022) Resolving the Inner Parsec of the Blazar J1924–2914 with the Event Horizon Telescope. Astrophysical Journal . ISSN 0004-637X

Broderick, Avery E., Gold, Roman, Georgiev, Boris, Pesce, Dominic W., Tiede, Paul, Ni, Chunchong, Moriyama, Kotaro, Akiyama, Kazunori, Alberdi, Antxon et al (2022) Characterizing and Mitigating Intraday Variability: Reconstructing Source Structure in Accreting Black Holes with mm-VLBI. The Astrophysical Journal Letters, 930 (2). ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2022) First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way. The Astrophysical Journal Letters, 930 (2). ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2022) First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multiwavelength Observations, Data Processing, and Calibration. The Astrophysical Journal, 930 (2). L13. ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2022) First Sagittarius A* Event Horizon Telescope Results. III. Imaging of the Galactic Center Supermassive Black Hole. The Astrophysical Journal Letters, 930 (2). ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2022) First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass. The Astrophysical Journal Letters, 930 (2). ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Carlos Algaba, Juan, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2022) First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole. The Astrophysical Journal Letters, 930 (2). ISSN 2041-8205

Akiyama, Kazunori, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe, Baczko, Anne-Kathrin et al (2022) First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric. The Astrophysical Journal Letters, 930 (2). ISSN 2041-8205

Georgiev, Boris, Pesce, Dominic W., Broderick, Avery E, Wong, George N, Dhruv, Vedant, Wielgus, Maciek, Gammie, Charles F, Chan, Chi-Kwan, Chatterjee, Koushik et al (2022) Millimeter Light Curves of Sagittarius A* Observed during the 2017 Event Horizon Telescope Campaign. The Astrophysical Journal Letters .

The event horizon telescope collaboration, Pesce, Dominic W., Broderick, Avery E, Wong, George N, Dhruv, Vedant, Wielgus, Maciek, Gammie, Charles F, Chan, Chi-Kwan, Chatterjee, Koushik et al (2022) Selective Dynamical Imaging of Interferometric Data. The Astrophysical Journal Letters .

Georgiev, Boris, Pesce, Dominic W., Broderick, Avery E, Wong, George N, Dhruv, Vedant, Wielgus, Maciek, Gammie, Charles F, Chan, Chi-Kwan, Chatterjee, Koushik et al (2022) A Universal Power-law Prescription for Variability from Synthetic Images of Black Hole Accretion Flows. The Astrophysical Journal Letters .

Satapathy, Kaushik, Psaltis, Dimitrios, Özel, Feryal, Medeiros, Lia, Dougall, Sean T., Chan, Chi-Kwan, Wielgus, Maciek, Prather, Ben S., Wong, George N. et al (2022) The Variability of the Black Hole Image in M87 at the Dynamical Timescale. The Astrophysical Journal, 925 (1). p. 13. ISSN 0004-637X

Janssen, Michael, Falcke, Heino, Kadler, Matthias, Ros, Eduardo, Wielgus, Maciek, Akiyama, Kazunori, Baloković, Mislav, Blackburn, Lindy, Bouman, Katherine L. et al (2021) Event Horizon Telescope observations of the jet launching and collimation in Centaurus A. Nature Astronomy, 5 (10). pp. 1017-1028.

Narayan, Ramesh, Palumbo, Daniel C. M., Johnson, Michael D., Gelles, Zachary, Himwich, Elizabeth, Chang, Dominic O., Ricarte, Angelo, Dexter, Jason, Gammie, Charles F. et al (2021) The Polarized Image of a Synchrotron-emitting Ring of Gas Orbiting a Black Hole. The Astrophysical Journal, 912 (1). p. 35. ISSN 0004-637X

Akiyama, Kazunori, Algaba, Juan Carlos, Alberdi, Antxon, Alef, Walter, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Baczko, Anne-Kathrin, Ball, David et al (2021) First M87 Event Horizon Telescope Results. VII. Polarization of the Ring. The Astrophysical Journal Letters, 910 (1). L12. ISSN 2041-8205

Akiyama, Kazunori, Algaba, Juan Carlos, Alberdi, Antxon, Alef, Walter, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Baczko, Anne-Kathrin, Ball, David et al (2021) First M87 Event Horizon Telescope Results. VIII. Magnetic Field Structure near The Event Horizon. The Astrophysical Journal Letters, 910 (1). L13. ISSN 2041-8205