First detection of ND in the solar-mass protostar IRAS16293-2422
First detection of ND in the solar-mass protostar IRAS16293-2422
In the past decade, much progress has been made in characterising the processes leading to the enhanced deuterium fractionation observed in the ISM and in particular in the cold, dense parts of star forming regions such as protostellar envelopes. Very high molecular D/H ratios have been found for saturated molecules …