170 citations · 588 across the 11 of their papers we have counts for
4 papers · 1 filter
MHD simulations of the collapsar model for GRBs
D. Proga, A. I. MacFadyen, P. J. Armitage +1
We present results from axisymmetric, time-dependent magnetohydrodynamic (MHD) simulations of the collapsar model for gamma-ray bursts. Our main conclusion is that, within the coll…
Axisymmetric MHD simulations of the collapsar model for gamma-ray bursts
D. Proga, A. I. MacFadyen, P. J. Armitage +1
We present results from axisymmetric, time-dependent magnetohydrodynamic (MHD) simulations of the collapsar model for gamma-ray bursts. We begin the simulations after the 1.7 MSUN…
Critical Currents of Ideal Quantum Hall Superfluids
M. Abolfath, A. H. MacDonald, L. Radzihovsky
Filling factor bilayer electron systems in the quantum Hall regime have an excitonic-condensate superfluid ground state when the layer separation is less than a critical…
Accretion of low angular momentum material onto black holes: 2D magnetohydrodynamical case
D. Proga, M. C. Begelman
We report on the second phase of our study of slightly rotating accretion flows onto black holes. We consider magnetohydrodynamical (MHD) accretion flows with a spherically symmetr…