On the Maximum Stellar Rotation to form a Black Hole without an Accompanying Luminous Transient

@article{MurguiaBerthier2020OnTM,
  title={On the Maximum Stellar Rotation to form a Black Hole without an Accompanying Luminous Transient},
  author={A. Murguia-Berthier and A. Batta and A. Janiuk and E. Ramirez-Ruiz and I. Mandel and S. Noble and R. W. Everson},
  journal={arXiv: High Energy Astrophysical Phenomena},
  year={2020}
}
The collapse of a massive star with low angular momentum content is commonly argued to result in the formation of a black hole without an accompanying bright transient. Our goal in this Letter is to understand the flow in and around a newly-formed black hole, involving accretion and rotation, via general relativistic hydrodynamics simulations aimed at studying the conditions under which infalling material can accrete without forming a centrifugally supported structure and, as a result, generate… Expand

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References

SHOWING 1-10 OF 55 REFERENCES
Accretion in a Dynamical Spacetime and the Spinning Up of the Black Hole in the Gamma-Ray Burst Central Engine
We compute the evolution of a quasi-spherical, slowly rotating accretion flow around a black hole, whose mass and spin evolve adequately to the mass-energy transfer through the horizon. Our model isExpand
Accretion Modes in Collapsars: Prospects for Gamma-Ray Burst Production
We explore low angular momentum accretion flows onto black holes formed after the collapse of massive stellar cores. In particular, we consider the state of the gas falling quasi-spherically ontoExpand
Black hole accretion discs and luminous transients in failed supernovae from non-rotating supergiants
We show that for supergiants, net angular momentum is not a necessary condition for forming accretion discs during core-collapse. Even absent net rotation, convective motions in the outer parts ofExpand
Efficient Generation of Jets from Magnetically Arrested Accretion on a Rapidly Spinning Black Hole
We describe global, 3D, time-dependent, non-radiative, general-relativistic, magnetohydrodynamic simulations of accreting black holes (BHs). The simulations are designed to transport a large amountExpand
Small-scale inviscid accretion discs around black holes
Gas falling quasi-spherically on to a black hole forms an inner accretion disc if its specific angular momentum l exceeds l∗∼rgc, where rg is the Schwarzschild radius. The standard disc model assumesExpand
Most Black Holes are Born Very Slowly Rotating
The age of gravitational wave (GW) astronomy has begun, and black hole (BH) mergers detected by LIGO are providing novel constraints on massive star evolution. A major uncertainty in stellar theoryExpand
Gamma-ray bursts from stellar mass accretion disks around black holes
A cosmological model for gamma-ray bursts is explored in which the radiation is produced as a broadly beamed pair fireball along the rotation axis of an accreting black hole. The black hole may be aExpand
Triggering jet-driven explosions of core-collapse supernovae by accretion from convective regions
We find that convective regions of collapsing massive stellar cores possess sufficient stochastic angular momentum to form intermittent accretion disks around the newly born neutron star (NS) orExpand
Asymmetric Accretion Flows within a Common Envelope
This paper examines flows in the immediate vicinity of stars and compact objects dynamically inspiralling within a common envelope (CE). Flow in the vicinity of the embedded object is gravitationallyExpand
Rotation of Giant Stars
The internal rotation of post-main sequence stars is investigated, in response to the convective pumping of angular momentum toward the stellar core, combined with a tight magnetic coupling betweenExpand
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