629 citations · 3k across the 48 of their papers we have counts for
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Mapping the Magnetic Interstellar Medium in Three Dimensions Over the Full Sky with Neutral Hydrogen
S. E. Clark, Brandon S. Hensley
Recent analyses of 21-cm neutral hydrogen (HI) emission have demonstrated that HI gas is organized into linear filamentary structures that are preferentially aligned with the local…
Small-Scale HI Channel Map Structure is Cold: Evidence from Na I Absorption at High Galactic Latitudes
J. E. G. Peek, S. E. Clark
The spatial distribution of neutral hydrogen (H I) emission is a powerful probe of interstellar medium physics. The small-scale structure in H I channel maps is often assumed to pr…
PICO: Probe of Inflation and Cosmic Origins
S. Hanany, M. Alvarez, E. Artis +79
The Probe of Inflation and Cosmic Origins (PICO) is a proposed probe-scale space mission consisting of an imaging polarimeter operating in frequency bands between 20 and 800 GHz. W…
The Simons Observatory: Astro2020 Decadal Project Whitepaper
The Simons Observatory Collaboration, Maximilian H. Abitbol, Shunsuke Adachi +280
The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB) experiment sited on Cerro Toco in the Atacama Desert in Chile that promises to provide breakthrough…
Through thick or thin: Multiple components of the magneto-ionic medium towards the nearby region Sharpless 2-27 revealed by Faraday tomography
Alec J. M. Thomson, T. L. Landecker, John M. Dickey +12
Sharpless 2-27 (Sh2-27) is a nearby region excited by Oph. We present observations of polarized radio emission from 300 to 480MHz towards Sh2-27, made…
Astro2020 Science White Paper: Magnetic Fields and Polarization in the Diffuse Interstellar Medium
S. E. Clark, Carl Heiles, Tim Robishaw
Magnetism is one of the most important forces on the interstellar medium (ISM), anisotropically regulating the structure and star formation that drive galactic evolution. Recent hi…