43 citations · 79 across the 6 of their papers we have counts for
6 papers
Demystifying flux eruptions: Magnetic flux transport in magnetically arrested disks
Jonatan Jacquemin-Ide, Mitchell C. Begelman, Beverly Lowell +3
Magnetically arrested disks (MADs) are a compelling model for explaining variability in low-luminosity active galactic nuclei (AGN), including horizon-scale outbursts like those ob…
Black Hole Spin-down in Collapsars in 3D Neutrino Transport GRMHD Simulations
Danat Issa, Beverly Lowell, Jonatan Jacquemin-Ide +2
Collapsars -- massive stars whose cores promptly collapse into black holes (BHs) -- can power long-duration gamma-ray bursts (LGRBs) via relativistic, collimated, electromagnetical…
Evidence for Low Universal Equilibrium Black Hole Spin in Luminous Magnetically Arrested Disks
Beverly Lowell, Jonatan Jacquemin-Ide, Matthew Liska +1
Relativistic collimated outflows, or jets, provide a crucial mode of active galactic nucleus feedback. Although jets extract their energy from the black hole (BH) rotation, their e…
Collapsar Gamma-ray Bursts Grind their Black Hole Spins to a Halt
Jonatan Jacquemin-Ide, Ore Gottlieb, Beverly Lowell +1
The spin of a newly formed black hole (BH) at the center of a massive star evolves from its natal value due to two competing processes: accretion of gas angular momentum that incre…
Collapsar Black Holes are Likely Born Slowly Spinning
Ore Gottlieb, Jonatan Jacquemin-Ide, Beverly Lowell +2
Collapsing stars constitute the main black hole (BH) formation channel, and are occasionally associated with the launch of relativistic jets that power -ray bursts (GRBs). Thus…
Rapid Black Hole Spin-down by Thick Magnetically Arrested Disks
Beverly Lowell, Jonatan Jacquemin-Ide, Alexander Tchekhovskoy +1
Black hole (BH) spin can play an important role in galaxy evolution by controlling the amount of energy and momentum ejected from near the BH into the surroundings. We focus on rad…