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Publications 2017

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A New Model of the Chemistry of Ionizing Radiation in Solids : CIRIS

Authors : Christopher Nelson Shingledecker, Romane Le Gal and Eric Herbst
Abstract : The collisions between high-energy ions and solids can result in significant physical and chemical changes (...)

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A new study of the chemical structure of the Horsehead nebula : the influence of grain-surface chemistry

Authors : Romane Le Gal, Eric Herbst, Gwenaelle Dufour, Pierre Gratier, Maxime Ruaud, Thomas Vidal, Valentine Wakelam Abstract : A wide variety of molecules have recently been detected in the (...)

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A theoretical study of the dissociative recombination of SH+ with electrons through the 2Π states of SH

Authors : D. O. Kashinski, D. Talbi, A. P. Hickman, O. E. Di Nallo, F. Colboc, K. Chakrabarti, I. F. Schneider, and J. Zs. Mezei Abstract : A quantitative theoretical study of the dissociative (...)

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Advances in spectroscopy and dynamics of small and medium sized molecules and clusters

Author : Majdi Hochlaf Abstract : Investigations of the spectroscopy and dynamics of small- and medium-sized molecules and clusters represent a hot topic in atmospheric chemistry, (...)

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ALMA discovery of a rotating SO/SO2 flow in HH212. A possible MHD disk wind ?

Authors : B. Tabone, S. Cabrit, E. Bianchi, J. Ferreira, G. Pineau des Forêts, C. Codella, A. Gusdorf, F. Gueth, L. Podio, E. Chapillon Abstract : We wish to constrain the possible contribution of (...)

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ALMA hints at the existence of an unseen reservoir of diffuse molecular gas in the galactic bulge

Authors : M. Gerin and H. Liszt Abstract :
Aims. To understand the unexpected presence of mm-wave molecular absorption at -200 km s-1< v < 140 km s-1 in a direction that is well away from (...)

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Chemical segregation in the young protostars Barnard 1b-N and S : evidence of pseudo-disk rotation in Barnard 1b-S

Authors : Asunción Fuente, Maryvonne Gerin, Jerome Pety, Benoit Commercon, Marcelino Agúndez, José Cernicharo, Nuria Marcelino, Evelyne Roueff, Darek C. Lis, H.A. Wootten Abstract : The extremely (...)

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Cloud Scale ISM Structure and Star Formation in M51

Authors : Adam K. Leroy, Eva Schinnerer, Annie Hughes, J. M. Diederik Kruijssen, Sharon Meidt, Andreas Schruba, Jiayi Sun, Frank Bigiel, Gonzalo Aniano, Guillermo A. Blanc, Alberto Bolatto, (...)

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Clustering the Orion B giant molecular cloud based on its molecular emission

Authors : Bron, Emeric ; Daudon, Chloé ; Pety, Jérôme ; Levrier, François ; Gerin, Maryvonne ; Gratier, Pierre ; Orkisz, Jan H. ; et al Abstract : Previous attempts at segmenting molecular line maps (...)

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Cometary materials originating from interstellar ices : clues from laboratory experiments

Authors : A. Fresneau, N. Abou Mrad, L. LS d’Hendecourt, F. Duvernay, L. Flandinet, F-R Orthous-Daunay, V. Vuitton, R. Thissen, T. Chiavassa, G. Danger. Abstract : We use laboratory experiments to (...)

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