332 citations · 3.7k across the 69 of their papers we have counts for
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The first interferometric measurements of NHD/NH ratio in hot corinos
Yoshihide Yamato, Kenji Furuya, Yuri Aikawa +4
The nitrogen chemical evolution during star and planet formation is still not fully understood. Ammonia (NH) is a key specie in the understanding of the molecular evolution in…
The VLA/ALMA Nascent Disk and Multiplicity (VANDAM) Survey of Orion Protostars IV. Unveiling the Embedded Intermediate-Mass Protostar and Disk within OMC2-FIR3/HOPS-370
John J. Tobin, Patrick Sheehan, Nickalas Reynolds +13
We present ALMA (0.87~mm and 1.3~mm) and VLA (9~mm) observations toward the candidate intermediate-mass protostar OMC2-FIR3 (HOPS-370; L~314~L) at 0.1" (40~…
The VLA/ALMA Nascent Disk and Multiplicity (VANDAM) Survey of Orion Protostars. A Statistical Characterization of Class 0 and I Protostellar Disks
John J. Tobin, Patrick Sheehan, S. Thomas Megeath +33
We have conducted a survey of 328 protostars in the Orion molecular clouds with ALMA at 0.87 mm at a resolution of 0.1" (40 au), including observations with the VLA at 9 mm t…
SOLIS IV. Hydrocarbons in the OMC-2 FIR 4 region, a probe of energetic particle irradiation of the region
C. Favre, C. Ceccarelli, A. López-Sepulcre +16
We report new interferometric images of cyclopropenylidene, c-CH, towards the young protocluster OMC-2 FIR\,4. The observations were performed at 82 and 85 GHz with the NOr…
Interstellar bromine abundance is consistent with cometary ices from Rosetta
N. F. W Ligterink, M. Kama
Cometary ices are formed during star and planet formation, and their molecular and elemental makeup can be related to the early solar system via the study of inter- and protostella…
First measurement of the 14N/15N ratio in the analogue of the Sun progenitor OMC-2 FIR4
Claudine Kahane, Ali Jaber Al-Edhari, Cecilia Ceccarelli +3
We present a complete census of the 14N/15N isotopic ratio in the most abundant N-bearing molecules towards the cold envelope of the protocluster OMC-2 FIR4, the best known Sun pro…