304 citations · 6.2k across the 108 of their papers we have counts for
5 papers · 1 filter
Poynting Jets from Accretion Disks
R. V. E. Lovelace, H. Li, A. V. Koldoba +2
We give further considerations on the problem of the evolution of a coronal, force-free magnetic field which threads a differentially rotating, conducting Keplerian disk, extending…
Lepton Acceleration by Relativistic Collisionless Magnetic Reconnection
D. A. Larrabee, R. V. E. Lovelace, M. M. Romanova
We have calculated self-consistent equilibria of a collisionless relativistic electron-positron gas in the vicinity of a magnetic point. For the considered conditions, pertinen…
Three Dimensional MHD Simulations of Accretion to an Inclined Rotator: The "Cubed Sphere" Method
A. V. Koldoba, M. M. Romanova, G. V. Ustyugova +1
We describe a three-dimensional, Godunov-type numerical magnetohydrodynamics (MHD) method designed for studying disk accretion to a rotating magnetized star in the general case whe…
MHD Simulations of Bondi Accretion to a Star in the "Propeller" Regime
M. M. Romanova, O. D. Toropina, Yu. M. Toropin +1
This work investigates Bondi accretion to a rotating magnetized star in the "propeller" regime using axisymmetric resistive, magnetohydrodynamic simulations. In this regime accreti…
MHD Simulations of Disk-Magnetized Star Interactions in Quiescent Regime: Funnel Flows and Angular Momentum Transport
M. M. Romanova, G. V. Ustyugova, A. V. Koldoba +1
Magnetohydrodynamic (MHD) simulations have been used to study disk accretion to a rotating magnetized star with an aligned dipole moment. Quiescent initial conditions were develope…