184 citations · 704 across the 16 of their papers we have counts for
16 papers
Gas, dust, and star formation in the positive AGN feedback candidate 4C 41.17 at z=3.8
N. P. H. Nesvadba, G. V. Bicknell, D. Mukherjee +1
We present new, spatially resolved [CI]1-0, [CI]2-1, CO(7-6), and dust continuum observations of 4C 41.17 at obtained with the IRAM NOEMA interferometer. This is one of the…
Multi-dimensional simulations of the expanding supernova remnant of SN 1987A
T. M. Potter, L. Staveley-Smith, B. Reville +4
The expanding remnant from SN 1987A is an excellent laboratory for investigating the physics of supernovae explosions. There are still a large number of outstanding questions, such…
Global simulations of magnetorotational turbulence I: convergence and the quasi-steady state
E. R. Parkin, G. V. Bicknell
Magnetorotational turbulence provides a viable mechanism for angular momentum transport in accretion disks. We present global, three dimensional (3D), MHD accretion disk simulation…
Ultra Fast Outflows: Galaxy-Scale Active Galactic Nucleus Feedback
A. Y. Wagner, M. Umemura, G. V. Bicknell
We show, using global 3D grid-based hydrodynamical simulations, that Ultra Fast Outflows (UFOs) from Active Galactic Nuclei (AGN) result in considerable feedback of energy and mome…
Equilibrium disks, MRI mode excitation, and steady state turbulence in global accretion disk simulations
E. R. Parkin, G. V. Bicknell
Global three dimensional magnetohydrodynamic (MHD) simulations of turbulent accretion disks are presented which start from fully equilibrium initial conditions in which the magneti…
Periodic structure in the Mpc-scale jet of PKS 0637-752
L. E. H. Godfrey, J. E. J. Lovell, S. Burke-Spolaor +9
We present 18 GHz Australia Telescope Compact Array imaging of the Mpc-scale quasar jet PKS 0637-752 with angular resolution ~0.58 arcseconds. We draw attention to a spectacular tr…