44 citations · 73 across the 3 of their papers we have counts for
8 papers · 1 filter
Are GRMHD Mean-Field Dynamo Models of Thick Accretion Disks SANE?
Niccolò Tomei, Luca Del Zanna, Matteo Bugli +1
The remarkable results by the Event Horizon Telescope collaboration concerning the emission from M87* and, more recently, its polarization properties, require an increasingly accur…
Three-dimensional core-collapse supernovae with complex magnetic structures: I. Explosion dynamics
Matteo Bugli, Jérôme Guilet, Martin Obergaulinger
Magnetic fields can play a major role in the dynamics of outstanding explosions associated to violent events such as GRBs and hypernovae, since they provide a natural mechanism to…
A global model of the magnetorotational instability in protoneutron stars
Alexis Reboul-Salze, Jérôme Guilet, Raphaël Raynaud +1
Magnetars are highly magnetized neutron stars whose magnetic dipole ranges from to G. The MRI is considered to be a promising mechanism to amplify the magnetic…
General relativistic magnetohydrodynamic dynamo in thick accretion disks: fully nonlinear simulations
N. Tomei, L. Del Zanna, M. Bugli +1
The recent imaging of the M87 black hole at millimeter wavelengths by the Event Horizon Telescope (EHT) collaboration has triggered a renewed interest in numerical models for the a…
The impact of non-dipolar magnetic fields in core-collapse supernovae
M. Bugli, J. Guilet, M. Obergaulinger +2
The magnetic field is believed to play an important role in at least some core-collapse supernovae if its magnitude reaches , which is a typical value for a magnet…
The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project
Oliver Porth, Koushik Chatterjee, Ramesh Narayan +25
Recent developments in compact object astrophysics, especially the discovery of merging neutron stars by LIGO, the imaging of the black hole in M87 by the Event Horizon Telescope (…