382 citations · 968 across the 12 of their papers we have counts for
12 papers
The RAGE radiation-hydrodynamic code
Michael Gittings, Robert Weaver, Michael Clover +9
We describe RAGE, the ``Radiation Adaptive Grid Eulerian'' radiation-hydrodynamics code, including its data structures, its parallelization strategy and performance, its hydrodynam…
The Origin and Kinematics of Cold Gas in Galactic Winds: Insight from Numerical Simulations
Akimi Fujita, Crystal L. Martin, Mordecai-Mark Mac Low +2
We study the origin of Na I absorbing gas in ultraluminous infrared galaxies motivated by the recent observations by Martin of extremely superthermal linewidths in this cool gas. W…
Gravitational Waves from Gravitational Collapse
Kimberly C. B. New
Gravitational wave emission from the gravitational collapse of massive stars has been studied for more than three decades. Current state of the art numerical investigations of coll…
Rotational Instabilities and Centrifugal Hangup
Kimberly C. B. New, Joan M. Centrella
One interesting class of gravitational radiation sources includes rapidly rotating astrophysical objects that encounter dynamical instabilities. We have carried out a set of simula…
Dynamical Rotational Instability at Low
Joan M. Centrella, Kimberly C. B. New, Lisa L. Lowe +1
Dynamical instability is shown to occur in differentially rotating polytropes with N = 3.33 and . This instability has a strong m=1 mode, although the m=2, 3, a…
Evolution of Differentially Rotating Supermassive Stars to the Onset of Bar Instability
Kimberly C. B. New, Stuart L. Shapiro
Thermal emission from a rotating, supermassive star will cause the configuration to contract slowly and spin up. If internal viscosity and magnetic fields are sufficiently weak, th…