272 citations · 10.3k across the 218 of their papers we have counts for
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Benchmarking PDR models against the Horsehead edge
Jérôme Pety, Javier R. Goicoechea, Maryvonne Gerin +5
To prepare for the unprecedented spatial and spectral resolution provided by ALMA and Herschel/HIFI, chemical models are being benchmarked against each other. It is obvious that ch…
A survey of submillimeter C and CO lines in nearby galaxies
E. Bayet, M. Gerin, T. G. Phillips +1
The submillimeter CO lines are formed in warm and dense molecular gas and are therefore sensitive to the physical conditions whereas the CO (J=1-0) line is a tracer of the total mo…
Low sulfur depletion in the Horsehead PDR
J. R. Goicoechea, J. Pety, M. Gerin +4
We present 3.65''x3.34'' angular-resolution IRAM PdBI observations of the CS J=2-1 line toward the Horsehead Photodissociation Region (PDR), complemented with IRAM-30m single-dish…
The distribution of ND2H in LDN1689N
Maryvonne Gerin, Dariuscz C. Lis, Sabine Philipp +3
Finding tracers of the innermost regions of prestellar cores is important for understanding their chemical and dynamical evolution before the onset of gravitational collapse. While…
Detection of CO+ in the nucleus of M82
A. Fuente, S. Garcia-Burillo, M. Gerin +5
We present the detection of the reactive ion CO+ towards the prototypical starburst galaxy M82. This is the first secure detection of this short-lived ion in an external galaxy. Va…