48 citations · 83 across the 5 of their papers we have counts for
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astro-ph.SR2017★ 48 cited
ALMA Observations of Starless Core Substructure in Ophiuchus
Helen Kirk, Michael M. Dunham, James Di Francesco +11
Compact substructure is expected to arise in a starless core as mass becomes concentrated in the central region likely to form a protostar. Additionally, multiple peaks may form if…
astro-ph.SR2013★ 24 cited
An analysis of the deuterium fractionation of star-forming cores in the Perseus molecular cloud
Rachel Friesen, Helen Kirk, Yancy Shirley
We have performed a pointed survey of N2D+ 2-1 and N2D+ 3-2 emission toward 64 N2H+-bright starless and protostellar cores in the Perseus molecular cloud using the Arizona Radio Ob…