109 citations · 340 across the 7 of their papers we have counts for
5 papers
Transitory tidal heating and its impact on cluster isochrones
S. Jane Arthur, Gloria Koenigsberger, Kristin Brady +2
The kinetic energy in tidal flows, when converted into heat, can affect the internal structure of a star and shift its location on a color-magnitude diagram from that of standard m…
Structure and evolution of a tidally heated star
Diana Estrella-Trujillo, S. Jane Arthur, Gloria Koenigsberger +1
The shearing motion of tidal flows that are excited in non-equilibrium binary stars transform kinetic energy into heat via a process referred to as tidal heating. In this paper we…
Off-center HII regions in power-law density distributions
S. J. Arthur
The expansion of ionization fronts in uniform and spherically symmetric power-law density distributions is a well-studied topic. However, in many situations, such as a star formed…
Hydrodynamics of Cometary Compact HII Regions
S. J. Arthur, M. G. Hoare
We present numerical radiation-hydrodynamic simulations of cometary HII regions for a number of champagne flow and bowshock models. For the champagne flow models we study smooth de…
Photoevaporation Flows in Blister HII Regions: I. Smooth Ionization Fronts and Application to the Orion Nebula
W. J. Henney, S. J. Arthur, Ma. T. Garcia-Diaz
We present hydrodynamical simulations of the photoevaporation of a cloud with large-scale density gradients, giving rise to an ionized, photoevaporation flow. The flow is found to…