242 citations · 736 across the 11 of their papers we have counts for
11 papers
The ortho-to-para ratio of water in interstellar clouds
A. Faure, P. Hily-Blant, C. Rist +3
The nuclear-spin chemistry of interstellar water is investigated using the University of Grenoble Alpes Astrochemical Network (UGAN). This network includes reactions involving the…
Sulfur gas-phase abundance in dense cores
P. Hily-Blant, G. Pineau des Forêts, A. Faure +1
The abundance of volatile sulfur in dense clouds is long-standing problem in studies of the physics and chemistry of star-forming regions. Sulfur is an important species because it…
Challenging shock models with SOFIA OH observations in the high-mass star-forming region Cepheus A
A. Gusdorf, R. Guesten, K. M. Menten +13
OH is a key molecule in H2O chemistry, a valuable tool for probing physical conditions, and an important contributor to the cooling of shock regions. OH participates in the re-dist…
Collisional excitation of water by hydrogen atoms
F. Daniel, A. Faure, P. J. Dagdigian +3
We present quantum dynamical calculations that describe the rotational excitation of HO due to collisions with H atoms. We used a recent, high accuracy potential energy surface…
Shocks in dense clouds. IV. Effects of grain-grain processing on molecular line emission
S. Anderl, V. Guillet, G. Pineau des Forêts +1
Grain-grain processing has been shown to be an indispensable ingredient of shock modelling in high density environments. For densities higher than \sim10^5 cm-3, shattering becomes…
Excitation of H in photodissociation regions as seen by Spitzer
Emilie Habart, Alain Abergel, Francois Boulanger +5
We present spectroscopic observations obtained with the infrared Spitzer Space Telescope, which provide insight into the H physics and gas energetics in photodissociation Regio…