115 citations · 1.1k across the 35 of their papers we have counts for
35 papers
The Long Tails of the Pegasus-Pisces Arch Intermediate Velocity Cloud
R. L. Shelton, M. E. Williams, M. C. Parker +3
We present hydrodynamic simulations of the Pegasus-Pisces (PP Arch), an intermediate velocity cloud in our Galaxy. The PP Arch, also known as IVC 86-36, is unique among intermediat…
Hydrodynamics of Clustered Clouds: Drafting, Survival, Condensation, and Ablation
M. Elliott Williams, Robin L. Shelton
For et al., who catalogued Magellanic Stream (MS) clouds, suggested that there is substantial large-scale turbulence in the MS. Here we follow up with a series of FLASH simulations…
An Intermediate Velocity HI Cloud Falling to the Galactic Disk; Possible Evidence for Low Metallicity HI Gas Originated Outside the Galactic Disk
Yasuo Fukui, Masako Koga, Shohei Maruyama +6
We found that an intermediate velocity cloud (IVC) IVC 86-36 in HI 21 cm emission shows a head-tail distribution toward the Galactic plane with marked parallel filamentary streamer…
Line Ratios for Solar Wind Charge Exchange with Comets
P. D. Mullen, R. S. Cumbee, D. Lyons +4
Charge exchange (CX) has emerged in X-ray emission modeling as a significant process that must be considered in many astrophysical environment--particularly comets. Comets host an…
The Effect of Mixing on the Observed Metallicity of the Smith Cloud
David B. Henley, Jeffrey A. Gritton, Robin L. Shelton
Measurements of high-velocity clouds' metallicities provide important clues about their origins, and hence on whether they play a role in fueling ongoing star formation in the Gala…
Collisions between Dark Matter Confined High Velocity Clouds and Magnetized Galactic Disks: The Smith Cloud
Jason Galyardt, Robin L. Shelton
The Galaxy's population of High Velocity Clouds (HVCs) may include a subpopulation that is confined by dark matter minihalos and falling toward the Galactic disk. We present the fi…