Characterization of black hole accretion through image moment invariants
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Abstract |
We apply image moment invariant analysis to total intensity and polarimetric images calculated from general relativistic magnetohydrodynamic simulations of accreting black holes. We characterize different properties of the models in our library by their invariant distributions and their evolution in time. We show that they are highly sensitive to different physical effects present in the system which allow for model discrimination. |
Year of Publication |
2023
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Date Published |
2023-10
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Journal Title |
Monthly Notices of the Royal Astronomical Society
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Volume |
527
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Issue |
2
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Start Page or Article ID (correct) |
1847-1864
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ISSN Number |
0035-8711, 1365-2966
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DOI | |
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