414 citations · 2.2k across the 54 of their papers we have counts for
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astro-ph.IM2015★ 34 cited
Dynamic spectral mapping of interstellar plasma lenses
Artem V. Tuntsov, Mark A. Walker, Leon V. E. Koopmans +5
Compact radio sources sometimes exhibit intervals of large, rapid changes in their flux-density, due to lensing by interstellar plasma crossing the line-of-sight. A novel survey pr…
astro-ph.GA2015★ 15 cited
Heating of the Warm Ionized Medium by Low-Energy Cosmic Rays
Mark A. Walker
In light of evidence for a high ionization rate due to Low-Energy Cosmic Rays (LECR), in diffuse molecular gas in the solar neighbourhood, we evaluate their heat input to the Warm…