Why Have the Observed High-frequency QPOs Not Been Produced by (MHD) Computer Simulations of Black Hole Accretion Disks?
نویسندگان
چکیده
Abstract We compare some predictions of Wagoner & Tandon (WT) with the results hydrodynamic and magnetohydrodynamic (MHD) simulations Reynolds Miller (RM). It appears that MHD were not run for long enough numerical damping was small to produce observed high-frequency QPOs (and g-mode seen in hydro simulations).
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ژورنال
عنوان ژورنال: Research notes of the AAS
سال: 2021
ISSN: ['2515-5172']
DOI: https://doi.org/10.3847/2515-5172/ac3d94