Talk detail

MG14 - Talk detail

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 Participant

Gold, Roman

Institution

University of Maryland  - Physical Sciences Complex - College Park - MD - USA

Session

AC1

Accepted

Order

Time

Talk

Oral abstract

Title

Polarized Synchrotron Radiation from Hot BH Accretion Flows
Coauthors

Abstract

Accreting black holes (BHs) are at the core of relativistic astrophysics as messengers of the strong-field regime of General Relativity and prime targets of several observational campaigns, including imaging the black holes and their surroundings in SagA* and M87 on horizon scales with the Event Horizon Telescope (EHT). I will present results from GR polarized radiative transfer (synchrotron radiation) studies of global GRMHD simulations of a central BH embedded in a hot, magnetized disk. The results are discussed in the context of EHT data and their usefulness in narrowing down the region of viability for various emission models involving a disk and/or jet.

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