The persistent shadow of the supermassive black hole of M87

Akiyama, Kazunori; Albentosa-Ruíz, Ezequiel; Alberdi, A.; Alef, W.; Carlos Algaba, Juan; Anantua, Richard; Asada, Keiichi; Azulay, Rebecca; Bach, U.; Baczko, Anne-Kathrin; Ball, David; Baloković, Mislav; Bandyopadhyay, Bidisha; Barrett, John; Bauböck, Michi; A. Benson, B.; Bintley, Dan; Blackburn, Lindy; Blundell, R.; L. Bouman, Katherine; C. Bower, Geoffrey; Bremer, Michael; Brissenden, Roger; Britzen, S.; E. Broderick, Avery; Broguière, Dominique; Bronzwaer, Thomas; Bustamante, Sandra; E. Carlstrom, J.; Chael, Andrew; Chan, Chi‐kwan; O. Chang, Dominic; Chatterjee, Koushik; Chatterjee, Shami; Chen, Ming‐Tang; Cheng, Xiaopeng; Cheng, Xiaopeng; Cho, Ilje; Christian, Pierre; S. Conroy, Nicholas; E. Conway, J.; M. Crawford, Thomas; Crew, G.; Cruz-Osorio, Alejandro; Cui, Yuzhu; Curd, Brandon; Dahale, Rohan; Davelaar, Jordy; De Laurentis, Mariafelicia; Deane, Roger

doi:10.1051/0004-6361/202451296

Public

The persistent shadow of the supermassive black hole of M87

Shared by NobleBlocks on Jan 1, 2025 • 12:00 AM UTC

Authors:

Kazunori Akiyama

Ezequiel Albentosa-Ruíz

A. Alberdi

Abstract

The Event Horizon Telescope (EHT) observation of M87 ∗ in 2018 has revealed a ring with a diameter that is consistent with the 2017 observation. The brightest part of the ring is shifted to the southwest from the southeast. In this paper, we provide theoretical interpretations for the multi-epoch EH...

Subject

Physics

Supermassive black hole

Astrophysics

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