Tidal disruption discs formed and fed by stream–stream and stream–disc interactions in global GRHD simulations

ABSTRACT When a star passes close to a supermassive black hole (BH), the BH’s tidal forces rip it apart into a thin stream, leading to a tidal disruption event (TDE). In this work, we study the post-disruption phase of TDEs in general relativistic hydrodynamics (GRHD) using our GPU-accelerated code...

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Veröffentlicht in:	Monthly notices of the Royal Astronomical Society 2022-02, Vol.510 (2), p.1627-1648
Hauptverfasser:	Andalman, Zachary L, Liska, Matthew T P, Tchekhovskoy, Alexander, Coughlin, Eric R, Stone, Nicholas
Format:	Artikel
Sprache:	eng
Schlagworte:	accretion accretion discs ASTRONOMY AND ASTROPHYSICS black hole physics MHD software simulations tidal disruption events
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