192 citations · 490 across the 7 of their papers we have counts for
7 papers
Sticking coefficient of hydrogen and deuterium on silicates under interstellar conditions
H. Chaabouni, H. Bergeron, S. Baouche +5
Sticking of H and D atoms on interstellar dust grains is the first step in molecular hydrogen formation, which is a key reaction in the InterStellar Medium (ISM). After studying th…
Changes in the morphology of interstellar ice analogues after hydrogen atom exposure
Mario Accolla, Emanuele Congiu, François Dulieu +6
The morphology of water ice in the interstellar medium is still an open question. Although accretion of gaseous water could not be the only possible origin of the observed icy mant…
Gas temperature dependent sticking of hydrogen on cold amorphous water ice surfaces of interstellar interest
E. Matar, H. Bergeron, F. Dulieu +3
Using the King & Wells method, we present experimental data on the dependence of the sticking of molecular hydrogen and deuterium on the beam temperature onto non- porous amorphous…
Experimental evidence of water formation on interstellar dust grains
F. Dulieu, L. Amiaud, J-H. Fillion +4
The synthesis of water is one necessary step in the origin and development of life. It is believed that pristine water is formed and grows on the surface of icy dust grains in dark…
Laboratory evidence for the non-detection of excited nascent H2 in dark clouds
Emanuele Congiu, Elie Matar, Lars E. Kristensen +2
There has always been a great deal of interest in the formation of H2 as well as in the binding energy released upon its formation on the surface of dust grains. The present work a…
Experimental evidence for water formation on interstellar dust grains by hydrogen and oxygen atoms
F. Dulieu, L. Amiaud, E. Congiu +5
Context. The synthesis of water is one necessary step in the origin and development of life. It is believed that pristine water is formed and grows on the surface of icy dust grain…