Per Friberg

3 та иш

East Asian Observatory, 660 N. A’ohoku Place, Hilo, HI, 96720, USA

1. The persistent shadow of the supermassive black hole of M87

   Kazunori Akiyama, Ezequiel Albentosa-Ruíz, A. Alberdi +97

   МақолаAstrophysical Phenomena and ObservationsAstronomy and Astrophysics20253 иқтибос

   ABIABI:AkademIndex/openalex/2025.article.000098

2. Broadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episode

   Juan Carlos Algaba, Mislav Baloković, S. Chandra +97

   МақолаAstrophysics and Cosmic PhenomenaAstronomy and Astrophysics20242 иқтибос

   ABIABI:AkademIndex/openalex/2024.article.000167

3. A multi-frequency study of sub-parsec jets with the Event Horizon Telescope

   Jan Röder, Maciek Wielgus, A. P. Lobanov +96

   ПрепринтAstrophysics and Cosmic PhenomenaarXiv (Cornell University)20250 иқтибос

   ABIABI:AkademIndex/openalex/2025.preprint.000041