426 citations · 2.4k across the 37 of their papers we have counts for
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The Three-Dimensional Structure of Cassiopeia A
Tracey DeLaney, Lawrence Rudnick, M. D. Stage +9
We used the Spitzer Space Telescope's Infrared Spectrograph to map nearly the entire extent of Cassiopeia A between 5-40 micron. Using infrared and Chandra X-ray Doppler velocity m…
Supernova dust for the extinction law in a young infrared galaxy at z = 1
K. Kawara, H. Hirashita, T. Nozawa +6
We apply the supernova(SN) extinction curves to reproduce the observed properties of SST J1604+4304 which is a young infrared (IR) galaxy at z = 1. The SN extinction curves used in…
The Three-Dimensional Structure of Interior Ejecta in Cassiopeia A at High Spectral Resolution
Karl Isensee, Lawrence Rudnick, Tracey DeLaney +5
We used the Spitzer Space Telescope's Infrared Spectrograph to create a high resolution spectral map of the central region of the Cassiopeia A supernova remnant, allowing us to mak…
Effects of grain shattering by turbulence on extinction curves in starburst galaxies
Hiroyuki Hirashita, Takaya Nozawa, Huirong Yan +1
Dust grains can be efficiently accelerated and shattered in warm ionized medium (WIM) because of the turbulent motion. This effect is enhanced in starburst galaxies, where gas is i…