806 citations · 6.5k across the 104 of their papers we have counts for
9 papers · 1 filter
Investigating the importance of edge-structure in the loss of H/H2 of PAH cations: the case of dibenzopyrene isomers
Sarah Rodriguez Castillo, Aude Simon, Christine Joblin
We present a detailed study of the main dehydrogenation processes of two dibenzopyrene cation (C24H14+) isomers, namely dibenzo(a,e)pyrene (AE+) and dibenzo(a,l)pyrene (AL+). First…
Using radio astronomical receivers for molecular spectroscopic characterization in astrochemical laboratory simulations: A proof of concept
I. Tanarro, B. Alemán, P. de Vicente +26
We present a proof of concept on the coupling of radio astronomical receivers and spectrometers with chemical reactorsand the performances of the resulting setup for spectroscopy a…
The ESO Diffuse Interstellar Bands Large Exploration Survey: EDIBLES I. Project description, survey sample and quality assessment
Nick Cox, Jan Cami, Amin Farhang +27
The carriers of the diffuse interstellar bands (DIBs) are largely unidentified molecules ubiquitously present in the interstellar medium (ISM). After decades of study, two strong a…
The ALMA view of UV irradiated cloud edges: unexpected structures and processes
Javier R. Goicoechea, S. Cuadrado, J. Pety +8
Far-UV photons (E<13.6 eV) from hot massive stars regulate, or at least influence, the heating, ionization, and chemistry of most of the neutral interstellar medium. Investigating…
Detection of Buckminsterfullerene emission in the diffuse interstellar medium
O. Berné, N. L. J. Cox, G. Mulas +1
Emission of fullerenes in their infrared vibrational bands has been detected in space near hot stars. The proposed attribution of the diffuse interstellar bands at 9577 and 9632 Å…
Identification of PAH Isomeric Structure in Cosmic Dust Analogues: the AROMA setup
Hassan Sabbah, Anthony Bonnamy, Dimitris Papanastasiou +3
We developed a new analytical experimental setup called AROMA (Astrochemistry Research of Organics with Molecular Analyzer) that combines laser desorption/ionization techniques wit…