A new 2D stochastic methodology for simulating variable accretion discs: propagating fluctuations and epicyclic motion

Accretion occurs across a large range of scales and physical regimes. Despite this diversity in the physics, the observed properties show remarkably similarity. The theory of propagating fluctuations, in which broad-band variability within an accretion disc travel inwards and combine, has long been...

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Veröffentlicht in:	arXiv.org 2023-06
Hauptverfasser:	Turner, Samuel G D, Reynolds, Christopher S
Format:	Artikel
Sprache:	eng
Schlagworte:	Accretion disks Deposition Luminosity Magnetic fields Mathematical models Numerical models One dimensional models Perturbation Physics - High Energy Astrophysical Phenomena Simulation Variability X ray binaries X ray stars
Online-Zugang:	Volltext
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