218 citations · 2.2k across the 43 of their papers we have counts for
4 papers · 2 filters
Interstellar C60+
Olivier Berne, Giacomo Mulas, Christine Joblin
Buckminsterfullerene (C60) was recently detected through its infrared emission bands in the interstellar medium (ISM), including in the proximity of massive stars, where physical c…
The Kelvin-Helmholtz instability in Orion: a source of turbulence and chemical mixing
Olivier Berne, Yosuke Matsumoto
Hydrodynamical instabilities are believed to power some of the small scale (0.1-10 pc) turbulence and chemical mixing in the interstellar medium. Identifying such instabilities has…
Blind decomposition of Herschel-HIFI spectral maps of the NGC 7023 nebula
Olivier Berne, Christine Joblin, Yannick Deville +5
Large spatial-spectral surveys are more and more common in astronomy. This calls for the need of new methods to analyze such mega- to giga-pixel data-cubes. In this paper we presen…
Evaporating Very Small Grains as tracers of the UV radiation field in Photo-dissociation Regions
P. Pilleri, J. Montillaud, O. Berné +1
Context. In photo-dissociation regions (PDRs), Polycyclic Aromatic Hydrocarbons (PAHs) could be produced by evaporation of Very Small Grains (VSGs) by the impinging UV radiation fi…