Items where Author is "MacDonald, Nicholas R."

Article

Akiyama, Kazunori, Albentosa-Ruíz, Ezequiel, Alberdi, Antxon, Alef, Walter, Algaba, Juan Carlos, Anantua, Richard, Asada, Keiichi, Azulay, Rebecca, Bach, Uwe et al (2025) The persistent shadow of the supermassive black hole of M87. Astronomy & Astrophysics, 693 . A265. ISSN 0004-6361

Baczko, Anne-Kathrin, Kadler, Matthias, Ros, Eduardo, Fromm, Christian M., Wielgus, Maciek, Perucho, Manel, Krichbaum, Thomas P., Baloković, Mislav, Blackburn, Lindy et al (2024) The putative center in NGC 1052. Astronomy & Astrophysics, 692 . A205. ISSN 0004-6361

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

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

Algaba, J. C., Anczarski, J., Asada, K., Baloković, M., Chandra, S., Cui, Y.-Z., Falcone, A. D., Giroletti, M., Goddi, C. et al (2021) Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign. The Astrophysical Journal Letters, 911 (1). L11. 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. 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