227 citations · 1.2k across the 37 of their papers we have counts for
12 papers · 2 filters
The Large Adaptive Reflector concept
S. M. Dougherty, P. E. Dewdney, A. Gray +1
Cost effective, new antenna technology is required to build the large collecting area being planned for the next generation of radio telescopes. The Large Adaptive Reflector (LAR)…
Radio emission from Colliding-Wind Binaries: Observations and Models
S. M. Dougherty, J. M. Pittard, E. P. O'Connor
We have developed radiative transfer models of the radio emission from colliding-wind binaries (CWB) based on a hydrodynamical treatment of the wind-collision region (WCR). The arc…
C^2-Ray: A new method for photon-conserving transport of ionizing radiation
Garrelt Mellema, Ilian T. Iliev, Marcelo A. Alvarez +1
We present a new numerical method for calculating the transfer of ionizing radiation, called C^2-Ray=Conservative, Causal Ray-tracing method. The method is explicitly photon-conser…
Completing the Census of (Bright) Variable Stars in Galactic Globular Clusters
M. Catelan, H. A. Smith, B. J. Pritzl +15
We present a long-term project aimed at completing the census of (bright) variable stars in Galactic globular clusters. While our main aim is to obtain a reliable assessment of the…
Radial transport of dust in spiral galaxies
E. I. Vorobyov, Yu. A. Shchekinov
Motivated by recent observations which detect dust at large galactocentric distances in the disks of spiral galaxies, we propose a mechanism of outward radial transport of dust by…
Controlling the collimation and rotation of hydromagnetic disk winds
Ralph E. Pudritz, Conrad Rogers, Rachid Ouyed
(Abriged) We present a comprehensive set of axisymmetric, time-dependent simulations of jets from Keplerian disks whose mass loading as a function of disk radius is systematically…