The D/H ratio in the dust of comet 67P/Churyumov-Gerasimenko measured by Rosetta/COSIMA


John Anthony Paquette1, Cécile Engrand2, Nicolas Fray3, Anais Bardyn4, Conel Michael O'Donel Alexander5, Martin Hilchenbach1, Sandra Siljeström6, Hervé Cottin3, Donia Baklouti7, Oliver Stenzel1, Sihane Merouane1, Yves Langevin8 and the COSIMA Team, (1)Max Planck Institute for Solar System Research, Göttingen, Germany, (2)Centre de Sciences Nucléaires et de Sciences de la Matiere - CSNSM, 91405 Orsay, France, (3)LISA Laboratoire Interuniversitaire des Systèmes Atmosphériques, Créteil, France, (4)Carnegie Institution of Washington, Department of Terrestrial Magnetism, Washington, DC, United States, (5)Carnegie Institution of Washington, Washington, DC, United States, (6)RISE Research Institutes of Sweden, Stockholm, Sweden, (7)IAS Institut d'Astrophysique Spatiale, Orsay Cedex, France, (8)Institut d'Astrophysique Spatiale, CNRS/Université Paris Saclay, Orsay Cedex, France