991 citations · 4.6k across the 118 of their papers we have counts for
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Externally heated protostellar cores in the Ophiuchus star-forming region
Johan E. Lindberg, Steven B. Charnley, Jes K. Jørgensen +2
We present APEX 218 GHz observations of molecular emission in a complete sample of embedded protostars in the Ophiuchus star-forming region. To study the physical properties of the…
On the origin of CH and CHOH in protostellar envelopes
Johan E. Lindberg, Steven B. Charnley, Martin A. Cordiner
The formation pathways of different types of organic molecules in protostellar envelopes and other regions of star formation are subjects of intense current interest. We here prese…
A Search for O_2 in CO-depleted Molecular Cloud Cores with Herschel
Eva S. Wirström, Steven B. Charnley, Martin A. Cordiner +1
The general lack of molecular oxygen in molecular clouds is an outstanding problem in astrochemistry. Extensive searches with SWAS, Odin and Herschel have only produced two detecti…
On the nature of the enigmatic object IRAS 19312+1950: A rare phase of massive star formation?
M. A. Cordiner, A. C. A. Boogert, S. B. Charnley +7
IRAS 19312+1950 is a peculiar object that has eluded firm characterization since its discovery, with combined maser properties similar to an evolved star and a young stellar object…
ALMA Observations of HCN and its Isotopologues on Titan
Edward M. Molter, Conor A. Nixon, Martin A. Cordiner +5
We present sub-millimeter spectra of HCN isotopologues on Titan, derived from publicly available ALMA flux calibration observations of Titan taken in early 2014. We report the dete…
Isotopic Ratios of Carbon and Oxygen in Titan's CO using ALMA
Joseph Serigano, Conor A. Nixon, Martin A. Cordiner +4
We report interferometric observations of carbon monoxide (CO) and its isotopologues in Titan's atmosphere using the Atacama Large Millimeter/submillimeter Array (ALMA). The follow…