89 citations · 254 across the 9 of their papers we have counts for
9 papers
Tidal Love Numbers of Novel and Admixed Celestial Objects
Michael Collier, Djuna Croon, Rebecca K. Leane
A sub-fraction of dark matter or new particles trapped inside celestial objects can significantly alter their macroscopic properties. We investigate the new physics imprint on cele…
The origin of the 'local' 1/4 keV X-ray flux in both charge exchange and a hot bubble
M. Galeazzi, M. Chiao, M. R. Collier +14
The Solar neighborhood is the closest and most easily studied sample of the Galactic interstellar medium, an understanding of which is essential for models of star formation and ga…
DXL: a sounding rocket mission for the study of solar wind charge exchange and local hot bubble X-ray emission
M. Galeazzi, M. Chiao, M. R. Collier +10
The Diffuse X-rays from the Local galaxy (DXL) mission is an approved sounding rocket project with a first launch scheduled around December 2012. Its goal is to identify and separa…
AXIOM: Advanced X-ray Imaging Of the Magnetosphere
G. Branduardi-Raymont, S. F. Sembay, J. P. Eastwood +22
Planetary plasma and magnetic field environments can be studied by in situ measurements or by remote sensing. While the former provide precise information about plasma behaviour, i…
Neutral Solar Wind Generated by Lunar Exospheric Dust at the Terminator
Michael R. Collier, Timothy J. Stubbs
We calculate the flux of neutral solar wind observed on the lunar surface at the terminator due to solar wind protons penetrating exospheric dust grains with (1) radii greater than…
Mars Express/ASPERA-3/NPI and IMAGE/LENA observations of energetic neutral atoms in Earth and Mars orbit
M. Holmstrom, M. R. Collier, S. Barabash +3
The low energy neutral atom imagers on Mars Express and IMAGE have revealed that the neutral atom populations in interplanetary space come from a variety of sources and challenge o…