Sébastien D. LE PICARD

Kacee L. Caster, Talitha M. Selby, David L. Osborn, Sébastien D. Le Picard, Fabien Goulay. Product Detection of the CH((XII)-I-2) Radical Reaction with Cyclopentadiene: A Novel Route to Benzene. Journal of Physical Chemistry A, American Chemical Society, 2021, 125 (32), pp.6927-6939. ⟨10.1021/acs.jpca.1c03517⟩. ⟨hal-03367690⟩

Olivier Durif, Michael Capron, J.P. Messinger, Abdessamad Benidar, Ludovic Biennier, et al.. A new instrument for kinetics and branching ratio studies of gas phase collisional processes at very low temperatures. Review of Scientific Instruments, American Institute of Physics, 2021, 92 (1), pp.014102. ⟨10.1063/5.0029991⟩. ⟨hal-03195931⟩

Brian M. Hays, Théo Guillaume, Thomas Hearne, Ilsa R. Cooke, Divita Gupta, et al.. Design and performance of an E-band chirped pulse spectrometer for kinetics applications OCS – He pressure broadening. Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier, 2020, 250, pp.107001. ⟨10.1016/j.jqsrt.2020.107001⟩. ⟨hal-02638438⟩

Jérémy Bourgalais, Kacee L. Caster, Olivier Durif, David L. Osborn, Sébastien D. Le Picard, et al.. Product Detection of the CH Radical Reactions with Ammonia and Methyl-Substituted Amines. Journal of Physical Chemistry A, American Chemical Society, 2019, 123 (11), pp.2178-2193. ⟨10.1021/acs.jpca.8b11688⟩. ⟨hal-02089225⟩

Jérémy Bourgalais, Olivier Durif, Sébastien D. Le Picard, P. Lavvas, F Calvo, et al.. Propane Clusters in Titan’s Lower Atmosphere: Insights from a Combined Theory/Laboratory Study. Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P - Oxford Open Option A, 2019, 488 (1), pp.676-684. ⟨10.1093/mnras/stz1743⟩. ⟨hal-02276215⟩

François Lique, Jacek Klos, Sébastien D. Le Picard. Fine-structure transitions of interstellar atomic sulfur and silicon induced by collisions with helium. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2018, 20 (8), pp.5427-5434. ⟨10.1039/C7CP05092E⟩. ⟨hal-01599230⟩

F. Lique, J Kłos, M H Alexander, Sébastien D. Le Picard, P J Dagdigian. Fine-structure relaxation of O(3P) induced by collisions with He, H and H2. Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P - Oxford Open Option A, 2018, 474 (2), pp.2313-2322. ⟨10.1093/mnras/stx2907⟩. ⟨hal-01679609⟩

Manuel Lara, C. Berteloite, M. Paniagua, F. Dayou, Sébastien D. Le Picard, et al.. Experimental and theoretical study of the collisional quenching of S(1D) by Ar. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2017, 19 (42), pp.28555-28571. ⟨10.1039/c7cp05279k⟩. ⟨hal-01638857⟩

Laura A. Mertens, Hamza Labiad, Otoniel Denis-Alpizar, Martin Fournier, David Carty, et al.. Rotational energy transfer in collisions between CO and Ar at temperatures from 293 to 30 K. Chemical Physics Letters, Elsevier, 2017, 683, pp.521-528. ⟨10.1016/j.cplett.2017.05.052⟩. ⟨hal-01578397⟩

Jérémy Bourgalais, Michael Spencer, David L. Osborn, Fabien Goulay, Sébastien D. Le Picard. Reactions of Atomic Carbon with Butene Isomers: Implications for Molecular Growth in Carbon-Rich Environments. Journal of Physical Chemistry A, American Chemical Society, 2016, 120 (46), pp.9138--9150. ⟨10.1021/acs.jpca.6b09785⟩. ⟨hal-01437440⟩

Jérémy Bourgalais, V. Roussel, Michael Capron, Abdessamad Benidar, A. W. Jasper, et al.. Low Temperature Kinetics of the First Steps of Water Cluster Formation. Physical Review Letters, American Physical Society, 2016, 116 (11), pp.113401. ⟨10.1103/PhysRevLett.116.113401⟩. ⟨hal-01301357⟩

Jérémy Bourgalais, Nour Jamal-Eddine, Baptiste Joalland, Michael Capron, Muthiah Balaganesh, et al.. Elusive anion growth in Titan’s atmosphere: low temperature kinetics of the C3N−− + HC3N reaction. Icarus, Elsevier, 2016, 271, pp.194-201. ⟨10.1016/j.icarus.2016.02.003⟩. ⟨hal-01272629⟩

Michael Capron, Jérémy Bourgalais, Ranjith Kumar Abhinavam Kailasanathan, David L. Osborn, Sébastien D. Le Picard, et al.. Flow tube studies of the C(3P) reactions with ethylene and propylene. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2015, 17 (37), pp.23833--23846. ⟨10.1039/C5CP03918E⟩. ⟨hal-01225630⟩

Kevin Hickson, Jean-Christophe Loison, Jérémy Bourgalais, Michael Capron, Sébastien D. Le Picard, et al.. The C(3P) + NH3 Reaction in Interstellar Chemistry. II. Low Temperature Rate Constants and Modeling of NH, NH2, and NH3 Abundances in Dense Interstellar Clouds. The Astrophysical Journal, American Astronomical Society, 2015, 812 (2), pp.107. ⟨10.1088/0004-637X/812/2/107⟩. ⟨hal-01218214⟩

Valentine Wakelam, J.-C., Loison, E., Herbst, B. Pavone, A., Bergeat, et al.. The 2014 KIDA network for interstellar chemistry. Astrophysical Journal Supplement, American Astronomical Society, 2015, 217 (2), pp.20. ⟨10.1088/0067-0049/217/2/20⟩. ⟨hal-01137231⟩

Jérémy Bourgalais, Michael Capron, Ranjith Kumar Abhinavam Kailasanathan, David L. Osborn, Kevin M. Hickson, et al.. The C(3P) + NH3 Reaction in Interstellar Chemistry. I. Investigation of the Product Formation Channels. The Astrophysical Journal, American Astronomical Society, 2015, 812 (2), pp.106. ⟨10.1088/0004-637X/812/2/106⟩. ⟨hal-01225629⟩

Meryem Tizniti, Sébastien D. Le Picard, François Lique, Coralie Berteloite, André Canosa, et al.. The rate of the F + H2 reaction at very low temperatures. Nature Chemistry, Nature Publishing Group, 2014, 6 (2), pp.141-145. ⟨10.1038/nchem.1835⟩. ⟨hal-00944371⟩

Ludovic Biennier, Sophie Carles, Daniel Cordier, Jean-Claude Guillemin, Sébastien D. Le Picard, et al.. Low temperature reaction kinetics of CN‑ + HC3N and implications for the growth of anions in Titan's atmosphere. Icarus, Elsevier, 2014, 227, pp.123-131. ⟨10.1016/J.ICARUS.2013.09.004⟩. ⟨hal-00940997⟩

Odile Dutuit, Nathalie Carrasco, Roland Thissen, Véronique Vuitton, Christian Alcaraz, et al.. Critical Review of N, N⁺, N⁺ ₂, N⁺⁺, and N⁺⁺ ₂ Main Production Processes and Reactions of Relevance to Titan's Atmosphere. Astrophysical Journal Supplement, American Astronomical Society, 2013, 204 (2), 20 (45 pp.). ⟨10.1088/0067-0049/204/2/20⟩. ⟨hal-00785318⟩

Valentine Wakelam, E. Herbst, J. -C. Loison, I. W. M. Smith, V. Chandrasekaran, et al.. A KInetic Database for Astrochemistry (KIDA). Astrophysical Journal Supplement, American Astronomical Society, 2012, 199 (1), pp.21. ⟨10.1088/0067-0049/199/1/21⟩. ⟨hal-00664833⟩

Coralie Berteloite, Sébastien D. Le Picard, Ian R Sims, Marzio Rosi, Francesca Leonori, et al.. Low temperature kinetics, crossed beam dynamics and theoretical studies of the reaction S(1D) + CH4 and low temperature kinetics of S(1D) + C2H2. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2011, 13, pp.8485-8501. ⟨10.1039/C0CP02813D⟩. ⟨hal-00713092⟩

Sébastien B. Morales, Christopher J. Bennett, Sébastien D. Le Picard, André Canosa, Ian R Sims, et al.. A Crossed Molecular Beam, Low-temperature Kinetics, and Theoretical Investigation of the Reaction of the Cyano Radical (CN) with 1,3-butadiene (C4H6). A Route to Complex Nitrogen-bearing Molecules in Low-temperature Extraterrestrial Environments. The Astrophysical Journal, American Astronomical Society, 2011, 742, pp.26. ⟨10.1088/0004-637X/742/1/26⟩. ⟨hal-00697098⟩

Coralie Berteloite, Sébastien D. Le Picard, Petre Birza, Marie-Claire Gazeau, André Canosa, et al.. Corrigendum to "Low temperature (39-298 K) kinetics study of the reactions of the \C4H\ radical with various hydrocarbons observed in Titan's atmosphere" [Icarus 194 (2008) 746-757]. Icarus, Elsevier, 2011, 212 (2), pp.963 -. ⟨10.1016/j.icarus.2011.01.003⟩. ⟨hal-01073894⟩

Meryem Tizniti, Sébastien D. Le Picard, André Canosa, Ian R Sims, Ian W. M. Smith. Low temperature kinetics: the association of OH radicals with O2.. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2010, 12 (39), pp.12702-10. ⟨10.1039/c0cp00591f⟩. ⟨hal-00733135⟩

Coralie Berteloite, Sébastien D. Le Picard, Nadia Balucani, André Canosa, Ian R Sims. Low temperature rate coefficients for reactions of the butadiynyl radical, C4H, with various hydrocarbons. Part II: reactions with alkenes (ethylene, propene, 1-butene), dienes (allene, 1,3-butadiene) and alkynes (acetylene, propyne and 1-butyne).. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2010, 12 (15), pp.3677-89. ⟨10.1039/b923867k⟩. ⟨hal-00657419⟩

Coralie Berteloite, Manuel Lara, Astrid Bergeat, Sébastien D. Le Picard, Fabrice Dayou, et al.. Kinetics and dynamics of the S(1D2) + H2 → SH + H reaction at very low temperatures and collision energies.. Physical Review Letters, American Physical Society, 2010, 105 (20), pp.203201. ⟨10.1103/PhysRevLett.105.203201⟩. ⟨hal-00657832⟩

Chris J. Bennett, Sébastien B. Morales, Sébastien D. Le Picard, André Canosa, Ian R Sims, et al.. A chemical dynamics, kinetics, and theoretical study on the reaction of the cyano radical (CN; X(2)Sigma+) with phenylacetylene (C6H5CCH; X(1)A1).. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2010, 12 (31), pp.8737-49. ⟨10.1039/b925072g⟩. ⟨hal-00733144⟩

Coralie Berteloite, Sébastien D. Le Picard, Nadia Balucani, André Canosa, Ian R Sims. Low temperature rate coefficients for reactions of the butadiynyl radical, C4H, with various hydrocarbons. Part I: reactions with alkanes (CH4, C2H6, C3H8, C4H10).. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2010, 12 (15), pp.3666-76. ⟨10.1039/b907154g⟩. ⟨hal-00657405⟩

Sébastien Morales, Sébastien D. Le Picard, André Canosa, Ian R Sims. Experimental measurements of low temperature rate coefficients for neutral-neutral reactions of interest for atmospheric chemistry of Titan, Pluto and Triton: reactions of the CN radical.. Faraday Discussions, Royal Society of Chemistry, 2010, 147, pp.155-171. ⟨10.1039/C004219F⟩. ⟨hal-00657794⟩

Sébastien D. Le Picard, Meryem Tizniti, André Canosa, Ian R Sims, Ian W M Smith. The thermodynamics of the elusive HO3 radical.. Science, American Association for the Advancement of Science, 2010, 328 (5983), pp.1258-62. ⟨10.1126/science.1184459⟩. ⟨hal-00657775⟩

Sébastien D. Le Picard, Meryem Tizniti, André Canosa, Ian R Sims, Ian W. M. Smith. The Quest for the Hydroxyl-Peroxy Radical. Zeitschrift für Physikalische Chemie, Oldenbourg Verlag, 2010, 224 (7-8), pp.949-965. ⟨10.1524/zpch.2010.6135⟩. ⟨hal-00657790⟩

Ian R Sims, Coralie Berteloite, Meryem Tizniti, Sebastien D. Le Picard, André Canosa, et al.. Neutral-neutral reactions in astrochemistry: Measurements on atom - H-2 reactions at very low temperatures. Abstracts of Papers of the American Chemical Society, American Chemical Society, 2010, 239 (1), pp.5. ⟨hal-01073298⟩

Piergiorgio Casavecchia, Francesca Leonori, Kevin M. Hickson, Sébastien D. Le Picard, Xingan Wang, et al.. Crossed-beam universal-detection reactive scattering of radical beams characterized by laser-induced-fluorescence: the case of C2 and CN. Molecular Physics, Taylor & Francis, 2010, 108 (07-09), pp.1097-1113. ⟨10.1080/00268971003657110⟩. ⟨hal-00596291⟩

Francesca Leonori, Raffaele Petrucci, Nadia Balucani, Piergiorgio Casavecchia, Marzio Rosi, et al.. Crossed-beam dynamics, low-temperature kinetics, and theoretical studies of the reaction S(1D) + C2H4.. Journal of Physical Chemistry A, American Chemical Society, 2009, 113 (52), pp.15328-45. ⟨10.1021/jp906299v⟩. ⟨hal-00662594⟩

Francesca Leonori, Raffaele Petrucci, Nadia Balucani, Piergiorgio Casavecchia, Marzio Rosi, et al.. Observation of organosulfur products (thiovinoxy, thioketene and thioformyl) in crossed-beam experiments and low temperature rate coefficients for the reaction S(1D) + C2H4.. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2009, 11 (23), pp.4701-6. ⟨10.1039/b900059c⟩. ⟨hal-00662467⟩

Eric Hébrard, M. Dobrijevic, P. Pernot, Nathalie Carrasco, A. Bergeat, et al.. How Measurements of Rate Coefficients at Low Temperature Increase the Predictivity of Photochemical Models of Titan's Atmosphere. Journal of Physical Chemistry A, American Chemical Society, 2009, 113 (42), pp.11227-11237. ⟨10.1021/jp905524e⟩. ⟨hal-00439322⟩

Alejandra Páramo, André Canosa, Sébastien D. Le Picard, Ian R Sims. Rate coefficients for the reactions of C2(a(3)Pi(u)) and C2(X(1)Sigma(g)(+)) with various hydrocarbons (CH4, C2H2, C2H4, C2H6, and C3H8): a gas-phase experimental study over the temperature range 24-300 K.. Journal of Physical Chemistry A, American Chemical Society, 2008, 112 (39), pp.9591-600. ⟨10.1021/jp8025336⟩. ⟨hal-00671342⟩

Francesca Leonori, Raffaele Petrucci, Kevin M. Hickson, Enrico Segoloni, Sébastien D. Le Picard, et al.. Crossed molecular beam study of gas phase reactions relevant to the chemistry of planetary atmospheres: The case of C2+C2H2. Planetary and Space Science, Elsevier, 2008, 56 (12), pp.1658-1673. ⟨10.1016/J.PSS.2008.04.011⟩. ⟨hal-00671046⟩

Coralie Berteloite, Sébastien D. Le Picard, Petre Birza, Marie-Claire Gazeau, André Canosa, et al.. Low temperature (39-298 K) kinetics study of the reactions of the C4H radical with various hydrocarbons observed in Titan's atmosphere. Icarus, Elsevier, 2008, 194 (2), pp.746-757. ⟨10.1016/j.icarus.2007.10.012⟩. ⟨hal-00671105⟩

André Canosa, Alejandra Páramo, Sébastien D. Le Picard, Ian R Sims. An experimental study of the reaction kinetics of C2(X1Σg+) with hydrocarbons (CH4, C2H2, C2H4, C2H6 and C3H8) over the temperature range 24-300 K: Implications for the atmospheres of Titan and the Giant Planets. Icarus, Elsevier, 2007, 187 (2), pp.558-568. ⟨10.1016/j.icarus.2006.10.009⟩. ⟨hal-00653525⟩

Fabien Goulay, Christiane Rebrion-Rowe, Ludovic Biennier, Sébastien D Le Picard, André Canosa, et al.. Reaction of anthracene with CH radicals: an experimental study of the kinetics between 58 and 470 K.. Journal of Physical Chemistry A, American Chemical Society, 2006, 110 (9), pp.3132-7. ⟨10.1021/jp054537g⟩. ⟨hal-00653283⟩

Alejandra Páramo, André Canosa, Sébastien D Le Picard, Ian R Sims. An experimental study of the intersystem crossing and reactions of C2(X1Sigmag+) and C2(a3Pi(u)) with O2 and NO at very low temperature (24-300 K).. Journal of Physical Chemistry A, American Chemical Society, 2006, 110 (9), pp.3121-7. ⟨10.1021/jp0544787⟩. ⟨hal-00653287⟩

André Canosa, Sébastien D. Le Picard, Wolf Geppert. Experimental Kinetics Study of the Reaction of Boron Atoms, B(2PJ), with Ethylene at Very Low Temperatures (23−295 K). Journal of Physical Chemistry A, American Chemical Society, 2004, 108 (29), pp.6183-6185. ⟨10.1021/jp048732r⟩. ⟨hal-02160163⟩

Wolf Geppert, Fabien Goulay, Christian Naulin, Michel Costes, André Canosa, et al.. Rate coefficients and integral cross-sections for the reaction of B(2PJ) atoms with acetylene. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2004, 6 (3), pp.566. ⟨10.1039/b314266c⟩. ⟨hal-02160396⟩

Sébastien D. Le Picard, P. Honvault, B. Bussery-Honvault, André Canosa, S. Laubé, et al.. Experimental and theoretical study of intramultiplet transitions in collisions of C([sup 3]P) and Si([sup 3]P) with He. Journal of Chemical Physics, American Institute of Physics, 2002, 117 (22), pp.10109-10120. ⟨10.1063/1.1518026⟩. ⟨hal-01083019⟩

Sébastien D. Le Picard, André Canosa, Guillaume Pineau Des Forêts, C. Rebrion-Rowe, B. Rowe. The Si($^\mathsf3$P J ) + O$_\mathsf2$ reaction: A fast source of SiO at very low temperature; CRESU measurements and interstellar consequences. Astronomy and Astrophysics - A&A, EDP Sciences, 2001, 372 (3), pp.1064-1070. ⟨10.1051/0004-6361:20010542⟩. ⟨hal-02160433⟩

Stéphanie Hamon, Sébastien D. Le Picard, André Canosa, Bertrand Rowe, Ian Smith. Low temperature measurements of the rate of association to benzene dimers in helium. Journal of Chemical Physics, American Institute of Physics, 2000, 112 (10), pp.4506-4516. ⟨10.1063/1.481080⟩. ⟨hal-02160485⟩

Sébastien D. Le Picard, André Canosa. Measurement of the rate constant for the association reaction CH + N 2 at 53 K and its relevance to Triton's atmosphere. Geophysical Research Letters, American Geophysical Union, 1998, 25 (4), pp.485-488. ⟨10.1029/98GL50118⟩. ⟨hal-02160490⟩

Sébastien D. Le Picard, André Canosa, Bertrand Rowe, Richard Brownsword, Ian Smith. Determination of the limiting low pressure rate constants of the reactions of CH with N2 and CO: a CRESU measurement at 53 K. Journal of the Chemical Society, Faraday Transactions, Royal Society of Chemistry, 1998, 94 (19), pp.2889-2893. ⟨10.1039/a803930e⟩. ⟨hal-02160507⟩

Sébastien D. Le Picard, André Canosa, Daniel Travers, Delphine Chastaing, Bertrand Rowe, et al.. Experimental and Theoretical Kinetics for the Reaction of Al with O 2 at Temperatures between 23 and 295 K. Journal of Physical Chemistry A, American Chemical Society, 1997, 101 (51), pp.9988-9992. ⟨10.1021/jp972122s⟩. ⟨hal-02160573⟩

Brian M. Hays, Thomas Hearne, Ilsa R. Cooke, Théo Guillaume, Omar Abdelkader Khedaoui, et al.. Chirped pulse mm-wave and pulsed laser studies of gas phase molecular collisions for astrochemical applications. Tuesday UVa / NRAO Astronomy (TUNA) Lunch Talk (moved online), Mar 2020, Charlottesville, United States. ⟨hal-02935959⟩

Sébastien D. Le Picard, Ian R Sims. [Invited Seminar] Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications. Invited seminar, RIKEN, Nov 2019, Tokyo, Japan. ⟨hal-02369176⟩

Sébastien D. Le Picard. Reaction product determination using photoionization/mass spec- trometry techniques down to very low temperatures: applications to combustion and molecular astrophysics. Photon Tools for Physical Chemistry 2019, Jan 2019, Beatenberg, Switzerland. ⟨hal-01882098⟩

Sébastien D. Le Picard, Ian R Sims. [Invited Seminar] Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications. Invited seminar, University of Tokyo, Department of Physics, Nov 2019, Tokyo, Japan. ⟨hal-02935931⟩

Brian M. Hays, Thomas Hearne, Ilsa R. Cooke, Théo Guillaume, Omar Abdelkader Khedaoui, et al.. Experimental determination of reaction product branching ratios at low temperatures for astrochemistry. XXVII Dynamics of Molecular Collisions Conference (DMC), Jul 2019, Big Sky, Montana, United States. ⟨hal-02369063⟩

Brian M. Hays, Théo Guillaume, Thomas Hearne, Omar Abdelkader Khedaoui, Ilsa R. Cooke, et al.. Detecting branching ratios of chemical reactions at astrophysically relevant temperatures using chirped pulse millimeter wave spectroscopy in continuous CRESU flows. International Symposium on Molecular Spectroscopy, Jun 2019, Champaign-Urbana, United States. ⟨hal-02115360⟩

Brian M. Hays, Théo Guillaume, Thomas Hearne, Omar Abdelkader Khedaoui, Ilsa R. Cooke, et al.. A new E-band chirped pulse spectrometer for chemical kinetics applications. International Symposium on Molecular Spectroscopy, Jun 2019, Champaign-Urbana, United States. ⟨hal-02115356⟩

Jérémy Bourgalais, Michael Capron, R.K.A. Abhinavam Kailasanathan, Fabien Goulay, David L. Osborn, et al.. Méthodes expérimentales pour la détermination des rapports de branchements : exemples de réactions élémentaires participant à la croissance moléculaire. Atelier Processus Physico-chimiques d’intérêt Astrophysique, Jun 2017, saint Florent, France. ⟨hal-01466956⟩

Sébastien D. Le Picard. Laboratory astrophysics: from fundamental gas phase reaction dynamics to molecular astrophysics . 34th International Symposium on Free Radicals, Aug 2017, Hayama, Japan. ⟨hal-01466935⟩

Jérémy Bourgalais, Michael Capron, R.K.A. Kailasanathan, D.L. Osborn, Fabien Goulay, et al.. Carbon atom reaction products: towards molecular complexity in astrophysical objects . European Conference on Laboratory Astrophysics, Gas on the rock, Nov 2016, Madrid, Spain. ⟨hal-01476729⟩

Jérémy Bourgalais, Michael Capron, A Jasper, S. J. Klippenstein, Ludovic Biennier, et al.. Low temperature kinetics of the first steps of water cluster formatio . 24th International Symposium on Gas Kinetics and Related Phenomena, Jul 2016, York, United Kingdom. ⟨hal-01476728⟩

Jérémy Bourgalais, Michael Capron, R.K.A. Abhinavam Kailasanathan, David L. Osborn, Fabien Goulay, et al.. Carbon atom reaction products: towards molecular complexity in astrophysical objects”. First Annual Meeting of the WG1/WG4 COST Action 1401 Our AstroChemical History, Mar 2016, Pisa, Italy. ⟨hal-01466961⟩

Sébastien D. Le Picard. Laboratory astrophysics: gas phase reaction kinetics for astrochemistry and planetary atmosphere. 9th international meeting on Photodynamics and related aspects, May 2016, Mendoza, Argentina. ⟨hal-01466959⟩

Sébastien D. Le Picard. Experimental studies of molecular collisions of astrophysical interest. Processus physico-chimiques d'intérêt astrophysique : La chimie des hydrures, Jun 2015, Saint Florent, France. ⟨hal-01131740⟩

Sébastien D. Le Picard. Astrophysique Moléculaire, du laboratoire à l'observation de l'Univers . 23ème Congrès Général de la Société Française de Physique, Aug 2015, Strasbourg, France. ⟨hal-01476726⟩

Ludovic Biennier, Nour Jamal-Eddine, Baptiste Joalland, Sophie Carles, Jérémy Bourgalais, et al.. Cosmic anions in the laboratory. Our Astro-Chemical History, May 2015, Prague, Czech Republic. ⟨hal-02386079⟩

Sébastien D. Le Picard. Experiemental Laboratory Astrophysics . Workshop on Atomic and Molecular Physics, Instituto Superior de Tecnologías y Ciencias Aplicadas, Jun 2015, Varadero, Cuba. ⟨hal-01131739⟩

Sébastien D. Le Picard. 5th International Meeting on Atomic and Molecular Physics and Chemistry. Laboratory Astrophysics: low temperature kinetics and astrophysics applications, Jul 2014, Salamanca, Spain. ⟨hal-01016304⟩

Sébastien D. Le Picard. Colloque du Programme National de l'INSU Physique et Chimie du Milieu Interstellaire. Colloque du Programme National de l'INSU Physique et Chimie du Milieu Interstellaire, Oct 2014, Rennes, France. ⟨hal-01016307⟩

Sébastien D. Le Picard, Meryem Tizniti, Ian R Sims, André Canosa, François Lique, et al.. The F + H2 reaction at very low temperature ». American Chemical Society (ACS) 247th National Meeting, Mar 2014, Dallas, United States. ⟨hal-01131743⟩

Ludovic Biennier, Sophie Carles, Michael Capron, Jérémy Bourgalais, Daniel Cordier, et al.. Chimie des anions dans la haute atmosphère de Titan. Journée Planétologie Nantes - Rennes, Jan 2014, Rennes, France. ⟨hal-01130349⟩

Ludovic Biennier, Sophie Carles, Jérémy Bourgalais, Jean-Claude Guillemin, Michael Capron, et al.. Chimie des anions dans la haute atmosphère de Titan : apports des expériences. PROGRAMME NATIONAL DE PLANETOLOGIE (PNP) Colloque quadriennal de bilan et prospective, Oct 2014, Paris, France. ⟨hal-01130340⟩

Sébastien D. Le Picard. Final COST meeting Detailed Chemical Models for Cleaner Combustion 4th annual meeting Perugia (Italy) September 16-18 2013. Low temperature kinetics studies of reactions relevant for combustion, Sep 2013, Perugia, Italy. ⟨hal-01016303⟩

Ludovic Biennier, Sophie Carles, Daniel Cordier, Jean-Claude Guillemin, Jérémy Bourgalais, et al.. Réactivité des anions CN- et C3N- dans les environnements astrophysiques. Atelier « Processus physico-chimiques d'intérêt astrophysique : la chimie de l’Azote », Jun 2013, Saint Florent, France. ⟨hal-01130307⟩

Sébastien D. Le Picard. Workshop on Atomic and Molecular Physics. Laboratory Astrophysics : Reaction kinetics at low temperatures, Jul 2012, Varadero, Cuba. ⟨hal-01016309⟩

Sébastien D. Le Picard. Laboratory experiments for the photochemistry of Titan : low temperature kinetics measurements and infrared spectroscopy, recent results and perspectives. 6th NSF Workshop on “Titan Chemistry -Observations, Experiments, Computations, and Modeling, Feb 2012, Miami, United States. ⟨hal-01131741⟩

Sébastien D. Le Picard. Détection et rapports de branchements des réactions chimiques en phase gazeuse à très basses températures : nouveaux développements expérimentaux. Colloque général du Programme National de Physique et Chimie du Milieu Interstellaire, Nov 2012, Paris, France. ⟨hal-01131742⟩

Sébastien D. Le Picard, Meryem Tizniti, Coralie Berteloite, André Canosa, Ian R Sims, et al.. The F + H2 reaction at very low temperature. Gas Kinetics, Jun 2012, Boulder, United States. ⟨hal-01131744⟩

Sébastien D. Le Picard. Etudes expérimentales de la cinétique de collisions réactives et inélastiques à très basses températures. Atelier Processus Physico-chimiques d’intérêt Astrophysique, Jun 2011, Saint Florent, France. ⟨hal-01131745⟩

Sébastien D. Le Picard. Etude cinétique de la réaction F + H2 jusqu’à 10 K. Atelier KInetics Database for Astrophysics, Observatoire de Bordeaux, Oct 2011, Bordeaux, France. ⟨hal-01131746⟩

Sébastien D. Le Picard. Cinétique de réactions à très basse température pour une meilleure compréhension de la chimie du milieu interstellaire. Colloque du Programme National de Physique et Chimie du Milieu Interstellaire, Oct 2010, Arles, France. ⟨hal-01131748⟩

Sébastien D. Le Picard. Kinetics of formation and thermodynamics of the elusive HOOO radical. Spectroscopic and theoretical characterization of molecular clusters in the water vapour, PEPS Meeting, Nov 2010, Paris, France. ⟨hal-01131750⟩

Sébastien D. Le Picard, Sébastien B. Morales, André Canosa, Ian R Sims. Experimental measurements of low temperature rate coefficients for neutral-neutral reactions of interest for planetary atmospheric chemistry : Reactions of the CN radical. Faraday Discussion 147, Chemistry of the Planets, 2010, Saint-Jacut de la Mer, France. ⟨hal-00733160⟩

Sébastien D. Le Picard. Experimental measurements of low temperature rate coefficients for neutral-neutral reactions of interest for planetary atmospheric chemistry: Reactions of the CN radical. Faraday Discussion 147, Chemistry of the Planets, Jun 2010, Saint Jacut, France. ⟨hal-01131747⟩

Ian R Sims, Coralie Berteloite, Meryem Tizniti, Sébastien D. Le Picard, André Canosa. Atom - H2 reactions at very low temperatures. 21st International Symposium on Gas Kinetics, 2010, Leuven, Belgium. ⟨hal-00733221⟩

Ian R Sims, Coralie Berteloite, Meryem Tizniti, Sébastien D. Le Picard, André Canosa, et al.. Neutral-neutral reactions in astrochemistry : Measurements on atom - H2 reactions at very low temperature. Recent Advances in Observational and Experimental Astrochemistry, Symposium at the Spring 2010 Meeting of the American Chemical Society, 2010, San Francisco, United States. ⟨hal-00733165⟩

Ian R Sims, André Canosa, Sébastien D. Le Picard, Meryem Tizniti, I. W. M. Smith. Direct measurement of the binding energy of the weakly bound HO3 radical cluster. Dynamics in Clusters and Floppy Systems: Theory And Experiment, Symposium at the Spring 2010 Meeting of the American Chemical Society, 2010, San Francisco, United States. ⟨hal-00733237⟩

Sébastien D. Le Picard, Meryem Tizniti, André Canosa, Ian R Sims, I. W. M. Smith. Kinetics of formation and thermodynamics of the elusive HOOO radical. Spectroscopic and theoretical characterization of molecular clusters in the water vapour, PEPS Meeting, 2010, Paris, France. ⟨hal-00733162⟩

Pascal Pernot, Eric Hébrard, M. Dobrijevic, Nathalie Carrasco, A. Bergeat, et al.. How Measurements Of Rate Constants At Low Temperature Increase The Predictivity Of Photochemical Models Of Titans's Atmosphere. DPS Meeting, Oct 2009, Puerto Rico, United States. pp.id. 17.08. ⟨hal-00426684⟩

P. Pernot, Eric Hébrard, M. Dobrijevic, Nathalie Carrasco, A. Bergeat, et al.. How measurements of rate constants at low temperature increase the predictivity of photochemical models of Titans's atmosphere. European Planetary Science Congress 2009, 2009, Potsdam, Germany. pp.221. ⟨hal-00998443⟩

Coralie Berteloite, Alejandra Páramo, Sébastien D. Le Picard, André Canosa, Petre Birza, et al.. Rate Coefficients for the Reactions of C2(1Sg+), C2(a3Pu) and C4H with small Hydrocarbons: An Experimental Study at Temperatures down to 24 K.. GK2008: "The 20th International Symposium on Gas Kinetics", Jul 2008, Manchester, United Kingdom. ⟨hal-00733316⟩

Coralie Berteloite, Sébastien D. Le Picard, André Canosa, Ian R Sims. Collisional energy transfer between spin orbit states of atomic carbon. The 20th International Symposium on Gas Kinetics, Jul 2008, Manchester, United Kingdom. ⟨hal-00733310⟩

Coralie Berteloite, André Canosa, Sébastien Le Picard, Sébastien B. Morales, Alejandra Páramo, et al.. Reaction kinetics of carbon-containing radicals at low temperature and implications for the formation of complex molecules in the atmosphere of Titan. Second Workshop on "Titan: Observations, Experiments, Computations and Modeling", Mar 2008, Floride, United States. ⟨hal-00733329⟩

Ian R Sims, Sébastien B. Morales, Coralie Berteloite, Sébastien D. Le Picard, André Canosa, et al.. Pushing the frontiers of low temperature reaction kinetics. GK2008: "The 20th International Symposium on Gas Kinetics", Jul 2008, Manchester, United Kingdom. ⟨hal-00733312⟩

Coralie Berteloite, Ludovic Biennier, André Canosa, Sébastien D. Le Picard, Sébastien B. Morales, et al.. Experimental measurements of elementary processes relevant to the growth of carbon-containing molecules and particles Titan's atmosphere. Second Workshop on "Titan: Observations, Experiments, Computations and Modeling", Mar 2008, Floride, United States. ⟨hal-00733174⟩

Coralie Berteloite, Sébastien D. Le Picard, André Canosa, Ian R Sims. Collisional energy transfer in the hyperfine structure of atomic carbon, C (3PJ), by collisions with He and H2 at low temperatures. MOLEC XVII, European Conference on Dynamics of Molecular Systems, Aug 2008, russia, Russia. ⟨hal-00733241⟩

Sébastien D. Le Picard, Coralie Berteloite, Petre Birza, André Canosa, Ian R Sims. Low-temperature rate constants for neutral reactions of relevance to Titan's atmosphere. Conference IUGG - IAMAS 2007, Jul 2007, Perugia, Italy. ⟨hal-00908744⟩

Coralie Berteloite, Petre Birza, André Canosa, Sébastien D. Le Picard, Ian R Sims. Experimental Measurements of Rate Constants of Neutral-Neutral Reactions of Relevance to Titan's Atmospheric Chemistry. First Workshop on Titan : Observations, Experiments, Computations, and Modeling, Feb 2007, Hawaiï, United States. ⟨hal-00909180⟩

Olivier Durif, Abdessamad Benidar, Ludovic Biennier, André Canosa, Michael Capron, et al.. A New Instrument For Kinetics and Branching Ratio Studies of Gas Phase Collisional Processes at Very Low Temperatures. Second Quadmarts Network Workshop, May 2019, Nancy, France. ⟨hal-02358337⟩

Brian M. Hays, Thomas Hearne, Theo Guillaume, Omar Abdelkader Khedaoui, Robert Georges, et al.. The E-band CRESUCHIRP Spectrometer. MOLEC 2018, Aug 2018, Dinard, France. ⟨hal-01882619⟩

Sophie Carles, Jérémy Bourgalais, Sébastien D. Le Picard, Michael Capron, Jean-Claude Guillemin, et al.. Toward complex nitrile molecules in astrophysical environments: low temperature kinetic study of C3N- with cyanoacetylene HC3N. AstroRennes 2014, Colloque National du PCMI-INSU, Oct 2014, Rennes, France. ⟨hal-01265939⟩

Jérémy Bourgalais, Michael Capron, Vivien Roussel, Ludovic Biennier, Sébastien D. Le Picard, et al.. Exploring water dimer formation. AstroRennes 2014, Colloque National du PCMI-INSU, Oct 2014, Rennes, France. ⟨hal-01265801⟩

Sophie Carles, Ludovic Biennier, Jean-Claude Guillemin, Sébastien D. Le Picard, Alexandre Faure, et al.. Chimie des anions nitriles dans l’atmosphère de Titan : cinétique de la réaction CN- + HC3N de 300 à 50K. Atelier CNES - Evolution de la matiere organique dans les milieux interplanetaire et interstellaire, Mar 2013, Paris, France. ⟨hal-02370415⟩

Sébastien D. Le Picard, Ludovic Biennier, Maurice Monnerville, Hua Guo. Gas-phase Chemistry in Space. Gas-phase Chemistry: Reactive Bimolecular Collisions, IOP Publishing, 2019. ⟨hal-02161365⟩

Sébastien D. Le Picard, Ludovic Biennier, Maurice Monnerville, Hua Guo. Gas-phase Chemistry: Reactive Bimolecular Collisions. Gas-Phase Chemistry in Space, IOP Publishing, 2019. ⟨hal-02276228⟩

M. Fournier, Sébastien D. Le Picard, Ian R Sims. Low-temperature Chemistry in Uniform Supersonic Flows. Osterwalder A. and Dulieu O. Cold Chemistry: Molecular Scattering and Reactivity Near Absolute Zero, 2018-January (11), Royal Society of Chemistry, pp.1-45, 2018, ⟨10.1039/9781782626800-00001⟩. ⟨hal-01713403⟩