The ngEHT’s Role in Measuring Supermassive Black Hole Spins

The ngEHT’s Role in Measuring Supermassive Black Hole Spins

While supermassive black-hole masses have been cataloged across cosmic time, only a few dozen of them have robust spin measurements. By extending and improving the existing Event Horizon Telescope (EHT) array, the next-generation Event Horizon Telescope (ngEHT) will enable multifrequency, polarimetr...

Full description

Bibliographic Details
Main Authors: Angelo Ricarte, Paul Tiede, Razieh Emami, Aditya Tamar, Priyamvada Natarajan
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Galaxies
Subjects:
supermassive black holes
accretion
general relativity
very long baseline interferometry
Messier 87
Sagittarius A*
Online Access:https://www.mdpi.com/2075-4434/11/1/6

Internet

https://www.mdpi.com/2075-4434/11/1/6

Similar Items