10 citations · 19 across the 8 of their papers we have counts for
Showing 2024Show all
2 papers · 1 filter
astro-ph.GA2024★ 9 cited
The Arizona Molecular ISM Survey with the SMT: Variations in the CO(2-1)/CO(1-0) Line Ratio Across the Galaxy Population
Ryan P. Keenan, Daniel P. Marrone, Garrett K. Keating
The J=10 spectral line of carbon monoxide (CO(1-0)) is the canonical tracer of molecular gas. However, CO(2-1) is frequently used in its place, following the assumptio…
astro-ph.GA2024★ 10 cited
The Arizona Molecular ISM Survey with the SMT: Survey Overview and Public Data Release
Ryan P. Keenan, Daniel P. Marrone, Garrett K. Keating +11
The CO(1-0) line has been carefully calibrated as a tracer of molecular gas mass. However, recent studies often favor higher J transitions of the CO molecule which are brighter and…