Publications (10)
Linking interstellar and cometary O: a deep search for OO in the solar-type protostar IRAS 16293--2422
Vianney Taquet, Ewine F. van Dishoeck, Matthew Swayne +15
Recent measurements carried out at comet 67P/C-G with the probe revealed that molecular oxygen, O, is the fourth most abundant molecule in comets. Models show t…
FAUST X: Formaldehyde in the Protobinary System [BHB2007] 11: Small Scale Deuteration
Lucy Evans, Charlotte Vastel, Francisco Fontani +16
Context. Deuterium in H-bearing species is enhanced during the early stages of star formation, however, only a small number of high spatial resolution deuteration studies exist tow…
Gas density perturbations induced by forming planet(s) in the AS 209 protoplanetary disk as seen with ALMA
Cécile Favre, Davide Fedele, Luke Maud +6
The formation of planets occurs within protoplanetary disks surrounding young stars, resulting in perturbation of the gas and dust surface densities. Here, we report the first evid…
Hunting for methanol in the water rich, planet forming disk around HL Tau
Alessandro Soave, Margot Leemker, Stefano Facchini +3
Methanol, the simplest complex organic molecule found in space, is considered a key compound necessary for the formation of chemical species of prebiotic interest. Methanol detecti…
Missing water in Class I protostellar disks
Daniel Harsono, Magnus Persson, Alyssa Ramos +10
Water is a key volatile that provides insights into the initial stages of planet formation. The low water abundances inferred from water observations toward low-mass protostellar o…
Uncovering the absorbed atomic Universe with the [OI]63um line
Carlos De Breuck, Kevin C. Harrington, Wout Hermans +7
We report the discovery of strongly absorbed [OI]63um in a sample of 12 DSFGs at 4.2<z<5.8 selected from the SPT survey. This is the first systematic survey of the [OI]63um fine-st…