Items where Author is "Geertsema, Gertie"

Article

Dahale, Rohan, Cho, Ilje, Moriyama, Kotaro, Wiik, Kaj, Tiede, Paul, José Gómez, L., Chan, Chi-kwan, Gold, Roman, Vadim Bernshteyn, Y. et al (2025) Origin of the ring ellipticity in the black hole images of M87*. Astronomy & Astrophysics, 699 . ISSN 0004-6361

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