Liste des posters

2018

Experimental study of hydrogenation of the chemical network of Acetonitric (CH3CN) and Methyl Isocyande (CH3NC) on interstellar dust grains
T. Nguyen, F. Dulieu, E. Congiu, S. Baouche and J.C Guillemin
Pre-biotic Molecules in Space and Origins of Life on Earth, 19th-23rd March 2018, Physikzentrum Bad Honnef, Germany

Efficient formation route of the pre-biotic molecule formamide on interstellar dust grains
T. Nguyen, F. Dulieu, E. Congiu, S. Baouche, V. Taquet
Oxygen in Space, 16th-17th, October 2018, Neuville sur Oise, Cergy Pontoise, France

2017

Experimental facilities at LERMA-Cergy
S. Baouche
Complex Organic Molecules in Space, 8-10 February, Neuville sur Oise

Laboratory evidence for isotope effects of surface processes
E. Congiu
Complex Organic Molecules in Space, 8-10 February, Neuville sur Oise

Segregation of O₂ and CO on the surface of dust grains determines the desorption energy of O₂
J.A. Noble, S. Diana, F. Dulieu
Complex Organic Molecules in Space, 8-10 February, Neuville sur Oise

Experimental evidence of CO₂ formation on cold interstellar surfaces
M. Minissale, S. Baouche, H. Chaabouni, E. Congiu, J. Noble and F. Dulieu
Complex Organic Molecules in Space, 8-10 February, Neuville sur Oise

Formation of molecules in the interstellar medium: an experiment in laboratory astrophysics
A.S Mohamed
Complex Organic Molecules in Space, 8-10 February, Neuville sur Oise

Experimental study of N₂ desorption modified by the presence of CO on water ices surface
T. Nguyen, S. Baouche, E. Congiu, H. Chaabouni, L. Pagani and F. Dulieu
Complex Organic Molecules in Space, 8-10 February, Neuville sur Oise

Experimental study of NO + H reactivity and the importance of the chemical layer for NH₂OH formation
A. Sow, E. Congiu, H. Chaabouni, S. Baouche and F. Dulieu
Complex Organic Molecules in Space, 8-10 February, Neuville sur Oise

Deuteration of ammonia with D atoms on oxidized graphite surface
H. Chaabouni, M. Minissale, S. Baouche and F. Dulieu

2016

CO and N₂ differential depletion in prestellar cores: Experimental study of N₂ desorption induced by the presence of CO on ices
T. Nguyen, S. Baouche, E. Congiu, H. Chaabouni, L. Pagani and F. Dulieu
Star Formation in Different Environments conference, 24th-31st July, Vietnam

2015

Chemistry at the surface of cold interstellar dust grains
F. Dulieu
Labex Michem - Juillet 2015

2014

Solid state chemistry of nitrogen oxides: Surface consumption of NO
M. Minissale, G. Fedoseev, E. Congiu, S. Ioppolo, F. Dulieu and H. Linnartz
Leiden - 7-9/04/14

Experimental evidence for CO₂ formation via the H₂CO+O reaction
M. Minissale, S. Baouche, H. Chaabouni, E. Congiu, A. Moudens and F. Dulieu
Leiden - 7-9/04/14

2013

Diffusion and reactivity of Oxygen atoms on cold surface
M. Minissale, E. Congiu, S. Baouche, H. Chaabouni, A. Moudens, F. Dulieu, S. Cazaux, M. Accolla, G. Manicò and V. Pirronello
Poipu - Kauai - Hawaii - 25-27/02/13

Physique-Chimie sur des surfaces froides : simulation des données expérimentales
M. Minissale, F. Dulieu, G. Manicò et V. Pirronello
ESEP - 07/11/2013

2012

Formation of nitrogen trioxide and nitrogen dioxide via NO + O₂ gas-solid reaction on cold surfaces
M. Minissale, E. Congiu, S. Baouche, H. Chaabouni, A. Moudens, F. Dulieu, G. Manicò and V. Pirronello
Catane - 2-5/10/12

Quantum diffusion of oxygen atoms on very cold surfaces
M. Minissale, E. Congiu, S. Baouche, H. Chaabouni, A. Moudens, F. Dulieu, S. Cazaux, M. Accolla, G. Manicò and V. Pirronello
Catane - 2-5/10/12

Water formation through O₂+D pathway on cold silicates and amorphous water surfaces of interstellar interest
H. Chaabouni, M. Minissale, G. Manicò, E. Congiu , J. Noble, S. Baouche, M. Accolla, J. L. Lemaire, V. Pirronello, F. Dulieu
Catane - 2-5/10/12 et PCMI Paris 19-21/11/12

Diffusion and reactivity of O and O₂
Marco Minissale, Emanuele Congiu, Stephanie Cazaux, Mario Accolla, Saoud Baouche, Henda Chaabouni, Giulio Manico, Audrey Moudens, Valerio Pirronello and Francois Dulieu
PCMI Paris - 19-21/11/12

Experimental evidence for NH₂OH formation via NO hydrogenation in dark clouds
E. Congiu, H. Chaabouni, C. Laffon, P. Parent, S. Baouche and F. Dulieu
PCMI Paris - 19-21/11/12