402 citations · 2.8k across the 31 of their papers we have counts for
3 papers · 1 filter
High DO/HDO ratio in the inner regions of the low-mass protostar NGC1333 IRAS2A
Audrey Coutens, Jes Jørgensen, Magnus Persson +3
Water plays a crucial role both in the interstellar medium and on Earth. To constrain its formation mechanisms and its evolution through the star formation process, the determinati…
ALMA observations of the kinematics and chemistry of disc formation
Johan E. Lindberg, Jes K. Jørgensen, Christian Brinch +6
Context: The R CrA cloud hosts a handful of Class 0/I low-mass young stellar objects. The chemistry and physics at scales AU in this cloud are dominated by the irradiation f…
The deuterium fractionation of water on solar-system scales in deeply-embedded low-mass protostars
M. V. Persson, J. K. Jørgensen, E. F. van Dishoeck +1
(Abridged) The water deuterium fractionation (HDO/HO abundance ratio) has traditionally been used to infer the amount of water brought to Earth by comets. Measuring this ratio…