272 citations · 10.3k across the 218 of their papers we have counts for
9 papers · 1 filter
Molecular ion abundances in the diffuse ISM : CF+, HCO+, HOC+, and C3H+
M. Gerin, H. Liszt, D. Neufeld +4
The transition between atomic and molecular hydrogen is associated with important changes in the structure of interstellar clouds, and marks the beginning of interstellar chemistry…
ALMA observations of the young protostellar system Barnard 1b: signatures of an incipient hot corino in B1b-S
N. Marcelino, M. Gerin, J. Cernicharo +8
The Barnard 1b core shows signatures of being at the earliest stages of low-mass star formation, with two extremely young and deeply embedded protostellar objects. Hence, this core…
The Origins Space Telescope
Cara Battersby, Lee Armus, Edwin Bergin +36
The Origins Space Telescope, one of four large Mission Concept studies sponsored by NASA for review in the 2020 US Astrophysics Decadal Survey, will open unprecedented discovery sp…
Gas phase Elemental abundances in Molecular cloudS (GEMS) I. The prototypical dark cloud TMC 1
A. Fuente, D. Navarro, P. Caselli +30
GEMS is an IRAM 30m Large Program whose aim is determining the elemental depletions and the ionization fraction in a set of prototypical star-forming regions. This paper presents t…
High-velocity hot CO emission close to Sgr A*: Herschel/HIFI submillimeter spectral survey toward Sgr A*
Javier R. Goicoechea, M. G. Santa-Maria, D. Teyssier +3
The properties of molecular gas, the fuel that forms stars, inside the cavity of the circumnuclear disk (CND) are not well constrained. We present results of a velocity-resolved su…
Molecular Gas and Dark Neutral Medium in the Outskirts of Chamaeleon
H. Liszt, M. Gerin, I. Grenier
%context More gas is inferred to be present in molecular cloud complexes than can be accounted for by HI and CO emission, a phenomenon known as dark neutral medium (DNM) or CO-dark…