Ian Sims

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ian-sims
ResearcherId : F-8989-2014
0000-0001-7870-1585
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Publications

	Absolute measurements of state-to-state rotational energy transfer between CO and H-2 at interstellar temperatures Hamza Labiad , Martin Fournier , Laura A. Mertens , A Faure , David Carty Physical Review A, 2022, 105 (2), pp.L020802. ⟨10.1103/PhysRevA.105.L020802⟩ Article dans une revue hal-03629790v1
	Collisional excitation of HNC by He found to be stronger than for structural isomer HCN in experiments at the low temperatures of interstellar space Brian M. Hays , Divita Gupta , Théo Guillaume , Omar Abdelkader Khedaoui , Ilsa R. Cooke Nature Chemistry, 2022, ⟨10.1038/s41557-022-00936-x⟩ Article dans une revue hal-03687777v1
	SOLIS. XVI. Mass ejection and time variability in protostellar outflows: Cep E A. de A. Schutzer , P R Rivera-Ortiz , B. Lefloch , A. Gusdorf , C. Favre Astronomy and Astrophysics - A&A, 2022, 662, pp.A104. ⟨10.1051/0004-6361/202142931⟩ Article dans une revue hal-03796413v1
	A new instrument for kinetics and branching ratio studies of gas phase collisional processes at very low temperatures Olivier Durif , Michael Capron , J.P. Messinger , Abdessamad Benidar , Ludovic Biennier Review of Scientific Instruments, 2021, 92 (1), pp.014102. ⟨10.1063/5.0029991⟩ Article dans une revue hal-03195931v1
	Seeds of Life in Space (SOLIS). VII. Discovery of a cold dense methanol blob toward the L1521F VeLLO system C. Favre , C. Vastel , I. Jimenez-Serra , D. Quenard , P. Caselli Astronomy and Astrophysics - A&A, 2020, 635, pp.A189. ⟨10.1051/0004-6361/201937297⟩ Article dans une revue hal-02565908v2
	Design and performance of an E-band chirped pulse spectrometer for kinetics applications OCS – He pressure broadening Brian M. Hays , Théo Guillaume , Thomas Hearne , Ilsa R. Cooke , Divita Gupta Journal of Quantitative Spectroscopy and Radiative Transfer, 2020, 250, pp.107001. ⟨10.1016/j.jqsrt.2020.107001⟩ Article dans une revue hal-02638438v1
	Rate Constants of the CN plus Toluene Reaction from 15 to 294 K and Interstellar Implications Joseph P. Messinger , Divita Gupta , Ilsa R. Cooke , Mitchio Okumura , Ian R Sims Journal of Physical Chemistry A, 2020, 124 (39), pp.7950-7958. ⟨10.1021/acs.jpca.0c06900⟩ Article dans une revue hal-02996160v1
	A novel Ka-band chirped-pulse spectrometer used in the determination of pressure broadening coefficients of astrochemical molecules Thomas Hearne , Omar Abdelkader Khedaoui , Brian Hays , Théo Guillaume , Ian R Sims Journal of Chemical Physics, 2020, 153 (8), pp.084201. ⟨10.1063/5.0017978⟩ Article dans une revue hal-02922763v1
	Benzonitrile as a Proxy for Benzene in the Cold ISM: Low-temperature Rate Coefficients for CN + C 6 H 6 Ilsa R. Cooke , Divita Gupta , Joseph Messinger , Ian R Sims The Astrophysical journal letters, 2020, 891 (2), pp.L41. ⟨10.3847/2041-8213/ab7a9c⟩ Article dans une revue hal-02510885v1
	Seeds of Life in Space (SOLIS) VI. Chemical evolution of sulfuretted species along the outflows driven by the low-mass protostellar binary NGC1333-IRAS4A V Taquet , C. Codella , Marta de Simone , Ana Lopez-Sepulcre , J. E. Pineda Astronomy and Astrophysics - A&A, 2020, 637, pp.A63. ⟨10.1051/0004-6361/201937072⟩ Article dans une revue hal-02928270v1
	Low Temperature Kinetics of the Reaction Between Methanol and the CN Radical Divita Gupta , Sidaty Cheikh Sid Ely , Ilsa R. Cooke , Théo Guillaume , Omar Abdelkader Khedaoui Journal of Physical Chemistry A, 2019, 123 (46), pp.9995-10003. ⟨10.1021/acs.jpca.9b08472⟩ Article dans une revue hal-02360549v1
	Experimental Studies of Gas-Phase Reactivity in Relation to Complex Organic Molecules in Star-Forming Regions Ilsa R. Cooke , Ian R Sims ACS Earth and Space Chemistry, 2019, 3 (7), pp.1109-1134. ⟨10.1021/acsearthspacechem.9b00064⟩ Article dans une revue hal-02278042v1
	SOLIS IV. Hydrocarbons in the OMC-2 FIR4 Region, a Probe of Energetic Particle Irradiation of the Region C. Favre , C. Ceccarelli , A. Lopez-Sepulcre , F. Fontani , R. Neri The Astrophysical Journal, 2018, 859 (2), pp.136. ⟨10.3847/1538-4357/aabfd4⟩ Article dans une revue hal-01833205v1
	Seeds of Life in Space (SOLIS). III. Zooming Into the Methanol Peak of the Prestellar Core L1544 Anna Punanova , Paola Caselli , Siyi Feng , Ana Chacon-Tanarro , Cecilia Ceccarelli The Astrophysical Journal, 2018, 855 (2), pp.112. ⟨10.3847/1538-4357/aaad09⟩ Article dans une revue hal-01771074v1
	Seeds of Life in Space (SOLIS) I. Carbon-chain growth in the Solar-type protocluster OMC2-FIR4 F. Fontani , C. Ceccarelli , C. Favre , P. Caselli , R. Neri Astronomy and Astrophysics - A&A, 2017, 605, pp.A57. ⟨10.1051/0004-6361/201730527⟩ Article dans une revue hal-01771075v1
	Rotational energy transfer in collisions between CO and Ar at temperatures from 293 to 30 K Laura A. Mertens , Hamza Labiad , Otoniel Denis-Alpizar , Martin Fournier , David Carty Chemical Physics Letters, 2017, 683, pp.521-528. ⟨10.1016/j.cplett.2017.05.052⟩ Article dans une revue hal-01578397v1
	Seeds Of Life In Space (SOLIS) The Organic Composition Diversity at 300-1000 au Scale in Solar-type Star-forming Regions C. Ceccarelli , P. Caselli , F. Fontani , R. Neri , A. Lopez-Sepulcre The Astrophysical Journal, 2017, 850 (2), pp.176. ⟨10.3847/1538-4357/aa961d⟩ Article dans une revue hal-01771073v1
	Formation of fulvene in the reaction of C2H with 1,3-butadiene Jessica F. Lockyear , Martin Fournier , Ian R. Sims , Jean-Claude Guillemin , Craig A. Taatjes International Journal of Mass Spectrometry, 2015, 378, pp.232-245. ⟨10.1016/j.ijms.2014.08.025⟩ Article dans une revue hal-01069616v1
	The 2014 KIDA network for interstellar chemistry Valentine Wakelam , J.-C., Loison , E., Herbst , B. Pavone , A., Bergeat The Astrophysical Journal Supplement, 2015, 217 (2), pp.20. ⟨10.1088/0067-0049/217/2/20⟩ Article dans une revue hal-01137231v1
	Product Branching in the Low Temperature Reaction of CN with Propyne by Chirped-Pulse Microwave Spectroscopy in a Uniform Supersonic Flow Chamara Abeysekera , Baptiste Joalland , Nuwandi Ariyasingha , Lindsay N. Zack , Ian R. Sims Journal of Physical Chemistry Letters, 2015, 6 (9), pp.1599-1604. ⟨10.1021/acs.jpclett.5b00519⟩ Article dans une revue hal-01143818v1
	A chirped-pulse Fourier-transform microwave/pulsed uniform flow spectrometer. I. The low-temperature flow system James M. Oldham , Chamara Abeysekera , Baptiste Joalland , Lindsay N. Zack , Kirill Prozument Journal of Chemical Physics, 2014, 141 (15), pp.154202. ⟨10.1063/1.4897979⟩ Article dans une revue hal-01131478v1
	A chirped-pulse Fourier-transform microwave/pulsed uniform flow spectrometer. II. Performance and applications for reaction dynamics Chamara Abeysekera , Lindsay N. Zack , G. Barratt Park , Baptiste Joalland , James M. Oldham Journal of Chemical Physics, 2014, 141 (21), pp.214203. ⟨10.1063/1.4903253⟩ Article dans une revue hal-01131485v1
	The rate of the F + H2 reaction at very low temperatures Meryem Tizniti , Sébastien D. Le Picard , François Lique , Coralie Berteloite , André Canosa Nature Chemistry, 2014, 6 (2), pp.141-145. ⟨10.1038/nchem.1835⟩ Article dans une revue hal-00944371v1
	Reaction Rate and Isomer-Specific Product Branching Ratios of C2H + C4H8: 1-Butene, cis-2-Butene, trans-2-Butene, and Isobutene at 79 K. Jordy Bouwman , Martin Fournier , Ian R Sims , Stephen R. Leone , Kevin R. Wilson Journal of Physical Chemistry A, 2013, 117 (24), pp.5093-5105. ⟨10.1021/jp403637t⟩ Article dans une revue hal-00844546v1
	Low-temperature reactions: Tunnelling in space. Ian R Sims Nature Chemistry, 2013, 5 (9), pp.734-6. ⟨10.1038/nchem.1736⟩ Article dans une revue hal-00861344v1
	Low Temperature Rate Coefficients for the Reaction CN + HC3N. Sidaty Cheikh Sid Ely , Sébastien B. Morales , Jean-Claude Guillemin , Stephen J Klippenstein , Ian R Sims Journal of Physical Chemistry A, 2013, 117 (46), pp.12155-64. ⟨10.1021/jp406842q⟩ Article dans une revue hal-00910897v1
	A KInetic Database for Astrochemistry (KIDA) Valentine Wakelam , E. Herbst , J. -C. Loison , I. W. M. Smith , V. Chandrasekaran The Astrophysical Journal Supplement, 2012, 199 (1), pp.21. ⟨10.1088/0067-0049/199/1/21⟩ Article dans une revue hal-00664833v1
	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 Sébastien B. Morales , Christopher J. Bennett , Sébastien D. Le Picard , André Canosa , Ian R Sims The Astrophysical Journal, 2011, 742, pp.26. ⟨10.1088/0004-637X/742/1/26⟩ Article dans une revue hal-00697098v1
	Insights into the role of polycyclic aromatic hydrocarbon condensation in haze formation in Jupiter's atmosphere Ludovic Biennier , Hassan Sabbah , Vijayanand Chandrasekaran , Stephen J. Klippenstein , Ian R Sims Astronomy and Astrophysics - A&A, 2011, 532, pp.1-7. ⟨10.1051/0004-6361/201116653⟩ Article dans une revue hal-00713937v1
	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] Coralie Berteloite , Sébastien D. Le Picard , Petre Birza , Marie-Claire Gazeau , André Canosa Icarus, 2011, 212 (2), pp.963 -. ⟨10.1016/j.icarus.2011.01.003⟩ Article dans une revue hal-01073894v1
	Arranging Reactive Meetings of Cold Radicals Ian R Sims Science, 2011, 334 (6062), pp.1506-1507. ⟨10.1126/science.1215318⟩ Article dans une revue hal-01072108v1
	Low temperature kinetics, crossed beam dynamics and theoretical studies of the reaction S(1D) + CH4 and low temperature kinetics of S(1D) + C2H2 Coralie Berteloite , Sébastien D. Le Picard , Ian R Sims , Marzio Rosi , Francesca Leonori Physical Chemistry Chemical Physics, 2011, 13, pp.8485-8501. ⟨10.1039/C0CP02813D⟩ Article dans une revue hal-00713092v1
	The thermodynamics of the elusive HO3 radical. Sébastien D. Le Picard , Meryem Tizniti , André Canosa , Ian R Sims , Ian W M Smith Science, 2010, 328 (5983), pp.1258-62. ⟨10.1126/science.1184459⟩ Article dans une revue hal-00657775v1
	Exploring the Role of PAHs in the Formation of Soot: Pyrene Dimerization Hassan Sabbah , Ludovic Biennier , Stephen J. Klippenstein , Ian R. Sims , Bertrand R. Rowe Journal of Physical Chemistry Letters, 2010, 1 (19), pp.2962-2967. ⟨10.1021/jz101033t⟩ Article dans une revue hal-00733140v1
	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. Sébastien B. Morales , Sébastien D. Le Picard , André Canosa , Ian R Sims Faraday Discussions, 2010, 147, pp.155-171. ⟨10.1039/C004219F⟩ Article dans une revue hal-00657794v1
	Low temperature rate coefficients for reactions of the butadiynyl radical, C4H, with various hydrocarbons. Part I: reactions with alkanes (CH4, C2H6, C3H8, C4H10). Coralie Berteloite , Sébastien D. Le Picard , Nadia Balucani , André Canosa , Ian R Sims Physical Chemistry Chemical Physics, 2010, 12 (15), pp.3666-76. ⟨10.1039/b907154g⟩ Article dans une revue hal-00657405v1
	Neutral-neutral reactions in astrochemistry: Measurements on atom - H-2 reactions at very low temperatures Ian R Sims , Coralie Berteloite , Meryem Tizniti , Sebastien D. Le Picard , André Canosa Abstracts of Papers of the American Chemical Society, 2010, 239 (1), pp.5 Article dans une revue hal-01073298v1
	Kinetics and dynamics of the S(1D2) + H2 → SH + H reaction at very low temperatures and collision energies. Coralie Berteloite , Manuel Lara , Astrid Bergeat , Sébastien D. Le Picard , Fabrice Dayou Physical Review Letters, 2010, 105 (20), pp.203201. ⟨10.1103/PhysRevLett.105.203201⟩ Article dans une revue hal-00657832v1
	Low temperature kinetics: the association of OH radicals with O2. Meryem Tizniti , Sébastien D. Le Picard , André Canosa , Ian R Sims , Ian W. M. Smith Physical Chemistry Chemical Physics, 2010, 12 (39), pp.12702-10. ⟨10.1039/c0cp00591f⟩ Article dans une revue hal-00733135v1
	The Quest for the Hydroxyl-Peroxy Radical Sébastien D. Le Picard , Meryem Tizniti , André Canosa , Ian R Sims , Ian W. M. Smith Zeitschrift für Physikalische Chemie, 2010, 224 (7-8), pp.949-965. ⟨10.1524/zpch.2010.6135⟩ Article dans une revue hal-00657790v1
	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). Coralie Berteloite , Sébastien D. Le Picard , Nadia Balucani , André Canosa , Ian R Sims Physical Chemistry Chemical Physics, 2010, 12 (15), pp.3677-89. ⟨10.1039/b923867k⟩ Article dans une revue hal-00657419v1
	A chemical dynamics, kinetics, and theoretical study on the reaction of the cyano radical (CN; X(2)Sigma+) with phenylacetylene (C6H5CCH; X(1)A1). Chris J. Bennett , Sébastien B. Morales , Sébastien D. Le Picard , André Canosa , Ian R Sims Physical Chemistry Chemical Physics, 2010, 12 (31), pp.8737-49. ⟨10.1039/b925072g⟩ Article dans une revue hal-00733144v1
	Observation of organosulfur products (thiovinoxy, thioketene and thioformyl) in crossed-beam experiments and low temperature rate coefficients for the reaction S(1D) + C2H4. Francesca Leonori , Raffaele Petrucci , Nadia Balucani , Piergiorgio Casavecchia , Marzio Rosi Physical Chemistry Chemical Physics, 2009, 11 (23), pp.4701-6. ⟨10.1039/b900059c⟩ Article dans une revue hal-00662467v1
	How Measurements of Rate Coefficients at Low Temperature Increase the Predictivity of Photochemical Models of Titan's Atmosphere Eric Hébrard , M. Dobrijevic , P. Pernot , Nathalie Carrasco , A. Bergeat Journal of Physical Chemistry A, 2009, 113 (42), pp.11227-11237. ⟨10.1021/jp905524e⟩ Article dans une revue hal-00439322v1
	Crossed-beam dynamics, low-temperature kinetics, and theoretical studies of the reaction S(1D) + C2H4. Francesca Leonori , Raffaele Petrucci , Nadia Balucani , Piergiorgio Casavecchia , Marzio Rosi Journal of Physical Chemistry A, 2009, 113 (52), pp.15328-45. ⟨10.1021/jp906299v⟩ Article dans une revue hal-00662594v1
	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. Alejandra Páramo , André Canosa , Sébastien D. Le Picard , Ian R Sims Journal of Physical Chemistry A, 2008, 112 (39), pp.9591-600. ⟨10.1021/jp8025336⟩ Article dans une revue hal-00671342v1
	Low temperature (39-298 K) kinetics study of the reactions of the C4H radical with various hydrocarbons observed in Titan's atmosphere Coralie Berteloite , Sébastien D. Le Picard , Petre Birza , Marie-Claire Gazeau , André Canosa Icarus, 2008, 194 (2), pp.746-757. ⟨10.1016/j.icarus.2007.10.012⟩ Article dans une revue hal-00671105v1
	Understanding reactivity at very low temperatures: the reactions of oxygen atoms with alkenes. Hassan Sabbah , Ludovic Biennier , Ian R Sims , Yuri Georgievskii , Stephen J Klippenstein Science, 2007, 317 (5834), pp.102-5. ⟨10.1126/science.1142373⟩ Article dans une revue hal-00671504v1
	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 André Canosa , Alejandra Páramo , Sébastien D. Le Picard , Ian R Sims Icarus, 2007, 187 (2), pp.558-568. ⟨10.1016/j.icarus.2006.10.009⟩ Article dans une revue hal-00653525v1
	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). Alejandra Páramo , André Canosa , Sébastien D Le Picard , Ian R Sims Journal of Physical Chemistry A, 2006, 110 (9), pp.3121-7. ⟨10.1021/jp0544787⟩ Article dans une revue hal-00653287v1
	Experimental and theoretical study of intramultiplet transitions in collisions of C([sup 3]P) and Si([sup 3]P) with He Sébastien D. Le Picard , P. Honvault , B. Bussery-Honvault , André Canosa , S. Laubé Journal of Chemical Physics, 2002, 117 (22), pp.10109-10120. ⟨10.1063/1.1518026⟩ Article dans une revue hal-01083019v1
	Reactions of the methylidine radical with CH4, C2H2, C2H4, C2H6, and but-1-ene studied between 23 and 295 K with a CRESU apparatus André Canosa , Ian R Sims , Daniel Travers , Ian W M Smith , Bertrand Rowe Astronomy and Astrophysics - A&A, 1997, 323, pp.644-651 Article dans une revue hal-02160585v1

	Measuring low temperature kinetics of neutral-neutral reactions : how can we contribute to the detection of new species ? Myriam Drissi , Divita Gupta , Brian Hays , Théo Guillaume , Ilsa R. Cooke Physical and chemical processes of astrophysical interest, Jun 2023, Saint-Florent, France Communication dans un congrès hal-04150317v1
	INVESTIGATING THE ONSET OF NUCLEATION: LOW TEMPERATURE REACTION KINETICS OF HETERODIMER FORMATION Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian M. Hays 2023 International Symposium on Molecular Spectroscopy, University of Illinois, Jun 2023, Urbana (IL), United States Communication dans un congrès hal-04211425v1
	Product branching ratio measurements at low temperatures for the reaction of CN radicals with hydrocarbons Myriam Drissi , Divita Gupta , Brian Hays , Théo Guillaume , Ilsa R. Cooke 76th International Symposium on Molecular Spectroscopy, Jun 2023, Urbana-Champaign, Université d'Illinois, United States Communication dans un congrès hal-04150328v1
	Probing low temperature product branching ratios for the reaction of CN radical with propene Divita Gupta , Brian Hays , Myriam Drissi , Théo Guillaume , Ilsa R. Cooke Quadmarts, Jun 2022, Lille, France Communication dans un congrès hal-03727129v1
	Study of complexation kinetics processes by rotational spectroscopy coupled with uniform supersonic flows Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian Hays QUADMARTS :QUAntitative Detection of Molecular And radical Trace Species, Jun 2022, Lille, France Communication dans un congrès hal-03725325v1
	Low temperature product branching ratios for the reaction of CN radical with propene Divita Gupta , Brian Hays , Myriam Drissi , Théo Guillaume , Ilsa R. Cooke Collisional excitation of (reactive) astrophysical molecules and its applications, Jun 2022, Saint-Florent, France Communication dans un congrès hal-03727132v1
	A rocket reactor and a microwave to understand the chemistry in space Divita Gupta , Myriam Drissi , Brian M. Hays , Ilsa R. Cooke , Théo Guillaume Journée des doctorants : PhDay 2022, Nov 2022, Rennes, France Communication dans un congrès hal-03891154v1
	Experimental studies of vibrational relaxation and formation of weakly bound complexes in cold uniform supersonic flows Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian Hays Collisional excitation of astrophysical molecules and its applications, Jun 2022, Saint Florent, France Communication dans un congrès hal-03725322v1
	Dynamics and kinetics studied by chirped pulse microwave spectroscopy in cold uniform supersonic flows Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian Hays International Symposium on Molecular Spectroscopy ( ISMS ) 2022, Jun 2022, Urbana-Champaign, United States Communication dans un congrès hal-03725324v1
	Recent developments in Chirped Pulse in Uniform Flow techniques for the measurement of low-temperature reaction product branching ratios Théo Guillaume , Divita Gupta , Brian M. Hays , Ilsa R. Cooke , Omar Abdelkader Khedaoui APS March Meeting 2021, Mar 2021, Virtuel, États-Unis Communication dans un congrès hal-03313515v1
	Optimisation et développement de la technique CPUF (Chirped Pulse in Uniform Flow) pour la mesure de rapport de branchement à basse température de système d'intérêt astrophysique. Théo Guillaume , Divita Gupta , Brian M. Hays , Ilsa R. Cooke , Omar Abdelkader Khedaoui Workshop “Physical and chemical processes of astrophysical interest”, Jun 2021, St Florent, France Communication dans un congrès hal-03313512v1
	Inside the chemistry of a molecular cloud Théo Guillaume , Divita Gupta , Brian M. Hays , Ilsa R. Cooke , Omar Abdelkader Khedaoui Journée des doctorants : PhDay 2021, Nov 2021, Rennes, France Communication dans un congrès hal-03456515v1
	Chirped pulse mm-wave and pulsed laser studies of gas phase molecular collisions for astrochemical applications Brian M. Hays , Thomas Hearne , Ilsa R. Cooke , Théo Guillaume , Omar Abdelkader Khedaoui Tuesday UVa / NRAO Astronomy (TUNA) Lunch Talk (moved online), Mar 2020, Charlottesville, United States Communication dans un congrès hal-02935959v1
	Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications Ian R Sims The Molecular Underpinnings of Astrophysics – TSRC Workshop, Jan 2020, Telluride, United States Communication dans un congrès hal-02935943v1
	Experimental determination of reaction product branching ratios at low temperature for astrochemistry using chirped pulse microwave spectroscopy Théo Guillaume , Omar Abdelkader Khedaoui , Brian M. Hays , Thomas Hearne , Ilsa R. Cooke 38EME EDITION DU COLLOQUE ANNUEL DU GROUPE FRANÇAIS DE CINETIQUE ET PHOTOCHIMIE (GFCP), Jun 2019, Rennes, France Communication dans un congrès hal-02468768v1
	Chirped Pulse Microwave Fourier-Transform Spectrometry for the Determination of Product Branching Ratios Thomas Hearne , Brian M. Hays , Ilsa R. Cooke , Théo Guillaume , Omar Abdelkader Khedaoui 26th Colloquim on High Resolution Molecular Spectroscopy, Aug 2019, Dijon, France Communication dans un congrès hal-02281613v1
	Product branching ratios for astrochemical reactions determined in low temperature experiments Thomas Hearne , Brian M. Hays , Ilsa R. Cooke , Omar Abdelkader Khedaoui , Théo Guillaume Semaine de l'Astrophysique Française, May 2019, Nice, France Communication dans un congrès hal-02114917v1
	[Invited Seminar] Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications Sébastien D. Le Picard , Ian R Sims Invited seminar, University of Tokyo, Department of Physics, Nov 2019, Tokyo, Japan Communication dans un congrès hal-02935931v1
	Kinetics of the reaction between the CN radical and methanol at low temperatures using the CRESU technique Ilsa R. Cooke , Divita Gupta , Sidaty Cheikh Sid Ely , Théo Guillaume , Thomas Hearne 38EME EDITION DU COLLOQUE ANNUEL DU GROUPE FRANÇAIS DE CINETIQUE ET PHOTOCHIMIE (GFCP), Jun 2019, Rennes, France Communication dans un congrès hal-02282223v1
	Signal to Noise Modelling and Optimisation for Chirped Pulse in Uniform Flow Experiments Thomas Hearne , Brian M. Hays , Ilsa R. Cooke , Omar Abdelkader Khedaoui , Théo Guillaume Second QUADMARTS International Research Network Workshop, LRGP, Lorraine University, May 2019, Nancy, France Communication dans un congrès hal-02114923v1
	Detecting branching ratios of chemical reactions at astrophysically relevant temperatures using chirped pulse millimeter wave spectroscopy in continuous CRESU flows Brian M. Hays , Théo Guillaume , Thomas Hearne , Omar Abdelkader Khedaoui , Ilsa R. Cooke International Symposium on Molecular Spectroscopy, Jun 2019, Champaign-Urbana, United States Communication dans un congrès hal-02115360v1
	Experimental determination of reaction product branching ratios at low temperatures for astrochemistry Ian R Sims , Brian M. Hays , Théo Guillaume , Thomas Hearne , Ilsa R. Cooke The First International Astronomical Union Symposium on Laboratory Astrophysics, IAUS 350: Laboratory Astrophysics: from Observations to Interpretation, Apr 2019, Cambridge, United Kingdom Communication dans un congrès hal-02114779v1
	A new E-band chirped pulse spectrometer for chemical kinetics applications Brian M. Hays , Théo Guillaume , Thomas Hearne , Omar Abdelkader Khedaoui , Ilsa R. Cooke International Symposium on Molecular Spectroscopy, Jun 2019, Champaign-Urbana, United States Communication dans un congrès hal-02115356v1
	[Invited Seminar] Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications Sébastien D. Le Picard , Ian R Sims Invited seminar, RIKEN, Nov 2019, Tokyo, Japan Communication dans un congrès hal-02369176v1
	Experimental determination of reaction product branching ratios at low temperatures for astrochemistry Brian M. Hays , Thomas Hearne , Ilsa R. Cooke , Théo Guillaume , Omar Abdelkader Khedaoui XXVII Dynamics of Molecular Collisions Conference (DMC), Jul 2019, Big Sky, Montana, United States Communication dans un congrès hal-02369063v1
	Formation of HC5N in space environments Martin Fournier , Baptiste Joalland , Sidaty Cheikh Sid Ely , Jean-Claude Guillemin , Stephen J. Klippenstein New Spectroscopic Techniques for Astrochemistry Symposium, 256th ACS National Meeting & Exposition, Aug 2018, Boston, MA, United States Communication dans un congrès hal-02114910v1
	Experimental gas-phase reaction kinetics studies for astrochemistry: current status and future directions Ian R Sims COST Conference: Our Astro-Chemical History: Past, Present, and Future, Sep 2018, Assen, Netherlands Communication dans un congrès hal-02114827v1
	Discussion group introduction: Chirped pulse microwave/mm-wave spectroscopy Ian R Sims First QUADMARTS International Research Network Workshop, Keck Institute for Space Studies, Caltech, Nov 2018, Pasadena, United States Communication dans un congrès hal-02114912v1
	Experimental gas-phase reaction kinetics and energy transfer studies for astrochemistry Ian R Sims Hydride chemistry: From earth to space - TSRC Workshop, Mar 2018, Telluride, CO, United States Communication dans un congrès hal-02114807v1
	Chemical reactions and energy transfer in cold supersonic flows – a meeting ground for experiment and theory? Ian R Sims Frontiers of Chemical Dynamics, Kavli Royal Society Centre, Chicheley Hall, Apr 2018, Chicheley, United Kingdom Communication dans un congrès hal-02114809v1
	Experimental gas-phase reaction kinetics and energy transfer studies for astrochemistry Ian R Sims Second Italian Workshop on Astrochemistry, Chemical Evolution in our Galaxy: Spectroscopy, Observations and Reactivity, Fonderia n.1, Jun 2018, Follonica, Italy Communication dans un congrès hal-02114810v1
	Low Temperature Bimolecular Collisions: Energy Transfer, Reactivity and Products Ian R Sims GRC Molecular Interactions and Dynamics, Stonehill College, Jul 2018, Easton, MA, United States Communication dans un congrès hal-02114813v1
	Low temperature gas-phase kinetics studies related to molecular growth in space Ian R Sims Astrochemical conference KIDA2017, Sep 2017, Bordeaux, France Communication dans un congrès hal-02114805v1
	Cyanopolyynes: gas‐phase reactions Ian R Sims SOLIS network meeting, Université de Cergy-Pontoise, Feb 2017, Paris, France Communication dans un congrès hal-02114897v1
	Gas-phase reaction kinetics and energy transfer for astrochemistry Ian R Sims IAU Symposium 332: Astrochemistry VII – Through the Cosmos from Galaxies to Planets, Mar 2017, Puerto Varas, Chile Communication dans un congrès hal-01484851v1
	Low Temperature Kinetics in Uniform Supersonic Flows: Rate Constants, Branching Ratios and Energy Transfer Ian R Sims 10th International Conference on Chemical Kinetics, May 2017, Chicago, United States Communication dans un congrès hal-01484846v1
	Low temperature kinetics studies related to the formation of polyynes and cyanopolyynes in space Ian R Sims Processus physico-chimiques d'intérêt astrophysique : Les molécules complexes, Jun 2017, St Florent, Corsica, France Communication dans un congrès hal-02114793v1
	Synthesis of organic molecules in space – chemical reactions at low temperatures Ian R Sims Faraday Joint Interest Group Conference 2017, Apr 2017, Warwick, United Kingdom Communication dans un congrès hal-01484849v1
	Low temperature gas-phase kinetics studies for astrochemistry Ian R Sims QUADMARTS International Research Network Inaugural Meeting, Nov 2017, Rennes, France Communication dans un congrès hal-02114898v1
	Gas-phase reaction kinetics and energy transfer for astrochemistry Ian R Sims David Williams 80th Birthday Conference, Royal Astronomical Society, Sep 2017, London, United Kingdom Communication dans un congrès hal-02114803v1
	[Invited Seminar] Gas-phase reaction kinetics and energy transfer for astrochemistry Ian R Sims Invited Seminar, Astrophysics Laboratory, Columbia University, May 2017, New York, United States Communication dans un congrès hal-02368977v1
	Laboratory Astrochemistry Ian R Sims Plenary Lecture at Doctoral Students Meeting, Ecole Doctorale Matières, Molécules, Matériaux en Pays de la Loire, Jun 2016, Nantes, France Communication dans un congrès hal-01484856v1
	Probing the Dynamics of Multichannel Reactions with Pure Rotational Spectroscopy Baptiste Joalland , Chamara Abeysekera , Lindsay N. Zack , G. Barratt Park , Kirill Prozument 7th International Meeting on Atomic and Molecular Physics and Chemistry, Jun 2016, Le Havre, France Communication dans un congrès hal-01446580v1
	Supersonic flows meet lasers in the service of astrochemistry Ian R Sims Physical Chemistry Meets AMO Symposium, 252nd National ACS Meeting, Aug 2016, Philadelphia, United States Communication dans un congrès hal-01484853v1
	Probing the Dynamics of Multichannel Reactions with Pure Rotational Spectroscopy Baptiste Joalland , Chamara Abeysekera , Lindsay N. Zack , G. Barratt Park , Kirill Prozument 24th International Symposium on Gas Kinetics and Related Phenomena, Jul 2016, York, United Kingdom Communication dans un congrès hal-01446550v1
	Chemical reactions and energy transfer in cold supersonic flows Ian R Sims Cold And Controlled Molecules and Ions, Mar 2016, Rehovot, Israel Communication dans un congrès hal-01484858v1
	Probing the Dynamics of Multichannel Reactions with Pure Rotational Spectroscopy Baptiste Joalland , Chamara Abeysekera , Lindsay N. Zack , G. Barratt Park , Kirill Prozument Chemistry and Physics at Low Temperatures, Jul 2016, Biarritz, France Communication dans un congrès hal-01446572v1
	Energy transfer and reactivity at low temperatures: astrophysical applications Ian R Sims iCOMET 2015, Oct 2015, Chengdu, China Communication dans un congrès hal-01484859v1
	Gas-phase reaction kinetics and energy transfer for astrochemistry Ian R Sims Processus physico-chimiques d'intérêt astrophysique : La chimie des hydrures, Jun 2015, Saint Florent, France Communication dans un congrès hal-01484864v1
	Low temperature reaction kinetics and astrochemistry Ian R Sims Anharmonicity in medium-sized molecules and clusters, AMOC 2015, Apr 2015, Madrid, Spain Communication dans un congrès hal-01484865v1
	Molecular collisions in cold supersonic flows: kinetics meets dynamics in the service of astrochemistry Ian R Sims Dynamics of Molecular Collisions XXV, Celebrating 50 Years of Chemical Reaction Dynamics, Jul 2015, Asilomar, United States Communication dans un congrès hal-01484861v1
	Chirped-Pulse in Uniform Flow Baptiste Joalland , Chamara Abeysekera , Lindsay N. Zack , Nuwandi M. Ariyasingha , Ian R. Sims Journées 2015 de la Société Française d'Astronomie & d'Astrophysique, Jun 2015, Toulouse, France Communication dans un congrès hal-01240695v1
	CPUF: Chirped-Pulse Microwave Spectroscopy in Pulsed Uniform Supersonic Flows Arthur G. Suits , Chamara Abeysekera , Lindsay N. Zack , Baptiste Joalland , Nuwandi M. Ariyasingha 70th International Symposium on Molecular Spectroscopy, Jun 2015, The University of Illinois at Urbana-Champaign, United States Communication dans un congrès hal-01246735v1
	[Invited Seminar] Radical reactivity at low temperatures Astrophysical and atmospheric applications Ian R Sims Informal seminar, A.A. Noyes Laboratory, Jul 2015, Pasadena, United States Communication dans un congrès hal-01484867v1
	Radical reactivity at low temperatures: Astrophysical applications Ian R Sims Laboratory Astrophysics Workshop 2015, Oct 2015, Heidelberg, Germany Communication dans un congrès hal-01484860v1
	[Invited Seminar] Radical reactivity at low temperatures: Astrophysical and atmospheric applications Ian R Sims Invited departmental seminar, Apr 2015, School of Chemistry, University of Basel, Switzerland Communication dans un congrès hal-01132171v1
	Radically different kinetics at low temperatures Ian R Sims Mini-symposium on Spectroscopy in Kinetics and Dynamics, International Symposium on Molecular Spectroscopy 69th Meeting, Jun 2014, Champaign-Urbana, Illinois, United States Communication dans un congrès hal-01132165v1
	The F + H2 reaction at very low temperature » Sébastien D. Le Picard , Meryem Tizniti , Ian R Sims , André Canosa , François Lique American Chemical Society (ACS) 247th National Meeting, Mar 2014, Dallas, United States Communication dans un congrès hal-01131743v1
	The rate of the F + H2 reaction at very low temperatures Ian R Sims ANR project HYDRIDES First Annual Meeting, Feb 2014, IPAG, Grenoble, France Communication dans un congrès hal-01132209v1
	[Invited Seminar] Radical reactivity at low temperatures: Astrophysical and atmospheric applications Ian R Sims Invited departmental seminar, May 2014, Institute for Ion Physics and Applied Physics, Innsbruck University, Austria Communication dans un congrès hal-01132163v1
	Radical reactivity at very low temperatures Ian R Sims 20th European Conference on Molecular Dynamics, MOLEC 2014, Aug 2014, Gothenburg, Sweden Communication dans un congrès hal-01132168v1
	Low temperature reaction kinetics and organic synthesis in space Ian R Sims 23rd International Symposium on Gas Kinetics, Jul 2014, Szeged, Hungary Communication dans un congrès hal-01132211v1
	Chirped-pulse microwave spectroscopy in pulsed uniform supersonic flows: Probing reaction dynamics with rotational spectroscopy Arthur G. Suits , Chamara Abeysekera , James M. Oldham , Kirill Prozument , Baptiste Joalland 248th American Chemical Society National Symposium, Aug 2014, San Francisco, CA, United States Communication dans un congrès hal-01246744v1
	Radical reactivity at low temperatures: Astrophysical and atmospheric applications Ian R Sims Chemical Dynamics Group Seminar, Jun 2014, Chemistry Division, Argonne National Laboratory, Argonne, Illinois, United States Communication dans un congrès hal-01132210v1
	Experimental measurements of rotational state-to-state collisional energy transfer in the CRESU Ian R Sims Kick-off meeting for ANR project HYDRIDES, Jan 2013, IPAG, Grenoble, France Communication dans un congrès hal-01132202v1
	Low temperature reaction kinetics and organic synthesis in space: Organonitrogen chemistry Ian R Sims , Sidaty Cheikh Sid Ely , Martin Fournier , Jean-Claude Guillemin , Stephen J. Klippenstein 246th ACS National Meeting and Exposition, Sep 2013, Indianapolis (Indiana), United States Communication dans un congrès hal-00876952v1
	[Invited Seminar] Radical reactivity at low temperatures Ian R Sims Invited departmental seminar, Sep 2013, Department of Chemistry, West Virginia University, Morgantown, West Virginia, United States Communication dans un congrès hal-01132104v1
	Radical reactivity at low temperatures Ian R Sims 32nd International Symposium on Free Radicals, Jul 2013, Potsdam, Germany Communication dans un congrès hal-00876970v1
	[Invited Seminar] Radical reactivity at low temperatures Ian R Sims Invited physical chemistry seminar, Sep 2013, Department of Chemistry, Wayne State University, Detroit, Michigan, United States Communication dans un congrès hal-01132093v1
	Reaction kinetics and the synthesis of organic molecules in space Ian R Sims Atelier CNES - Evolution de la matière organique dans les milieux interplanétaire et interstellaire, Mar 2013, Paris, France Communication dans un congrès hal-00876977v1
	Rate coefficients for reactions of CN, C2H and C3N radicals of astrochemical interest Ian R Sims Atelier KIDA, May 2013, Laboratoire d'Astrophysique de Bordeaux, France Communication dans un congrès hal-01132204v1
	Low temperature formation of cyanopolyynes S. Cheikh Sid Ely , Stephen J. Klippenstein , J.-C. Guillemin , Ian R Sims 22nd International Symposium on Gas Kinetics, 2012, Boulder, United States Communication dans un congrès hal-00733206v1
	The F + H2 reaction at very low temperature Sébastien D. Le Picard , Meryem Tizniti , Coralie Berteloite , André Canosa , Ian R Sims Gas Kinetics, Jun 2012, Boulder, United States Communication dans un congrès hal-01131744v1
	Experimental investigations of radical-molecule reactions using low temperature supersonic flows Ian R Sims Gordon Research Conference on Atomic and Molecular Interactions, Jul 2012, Stonehill College, Easton, MA, United States Communication dans un congrès hal-00914577v1
	Reaction kinetics and the formation of organic molecules in space Ian R Sims 6th Annual Titan Chemistry Workshop, 2012, Miami, United States Communication dans un congrès hal-00733157v1
	Experimental investigations of radical-molecule reactions using low temperature supersonic flows Ian R Sims Workshop on Cold and Controlled Molecular Collisions, 2011, Ringberg Castle, Lake Tegernsee, Germany Communication dans un congrès hal-00707203v1
	Experimental investigations of radical-molecule reactions using low temperature supersonic flows Ian R Sims Fifth NSF Workshop on ‘Titan Chemistry – Observations, Experiments, Computations, and Modeling’, 2011, Poipu Koloa, Kauai, Hawaii, United States Communication dans un congrès hal-01132057v1
	Gas-Phase Astrochemical Networks Ian R Sims Atelier Astrochimie, IPAG, 2011, Grenoble, France Communication dans un congrès hal-00733159v1
	Experimental investigations of radical-molecule reactions using low temperature supersonic flows Ian R Sims Arthur Suits Group Seminar, Jul 2011, Department of Chemistry, Wayne State University, Detroit, Michigan, United States Communication dans un congrès hal-01132188v1
	Experimental investigations of radical-molecule reactions using low temperature supersonic flows Ian R Sims 7th International Conference on Chemical Kinetics, 2011, MIT, Cambridge, MA, United States Communication dans un congrès hal-01132060v1
	Experimental investigations of radical-molecule reactions using low temperature supersonic flows and applications to atmospheric and astrophysical chemistry Ian R Sims COMET 2011 International Conference on Molecular Energy Transfer, 2011, Oxford, United Kingdom Communication dans un congrès hal-00707234v1
	Experimental measurements on low temperature molecular collisions for astrophysical applications Ian R Sims First European Conference on Laboratory Astrophysics, 2011, Paris, France Communication dans un congrès hal-00707237v1
	Experimental measurements of low temperature rate coefficients for neutral-neutral reactions of interest for planetary atmospheric chemistry : Reactions of the CN radical Sébastien D. Le Picard , Sébastien B. Morales , André Canosa , Ian R Sims Faraday Discussion 147, Chemistry of the Planets, 2010, Saint-Jacut de la Mer, France Communication dans un congrès hal-00733160v1
	Kinetics of formation and thermodynamics of the elusive HOOO radical Sébastien D. Le Picard , Meryem Tizniti , André Canosa , Ian R Sims , I. W. M. Smith Spectroscopic and theoretical characterization of molecular clusters in the water vapour, PEPS Meeting, 2010, Paris, France Communication dans un congrès hal-00733162v1
	Neutral-neutral reactions in astrochemistry : Measurements on atom - H2 reactions at very low temperature Ian R Sims , Coralie Berteloite , Meryem Tizniti , Sébastien D. Le Picard , André Canosa Recent Advances in Observational and Experimental Astrochemistry, Symposium at the Spring 2010 Meeting of the American Chemical Society, 2010, San Francisco, United States Communication dans un congrès hal-00733165v1
	Experimental investigations of radical-neutral reactions using supersonic flows Ian R Sims COST Action - The Chemical Cosmos - First Annual Meeting, 2010, Grenoble, France Communication dans un congrès hal-00733164v1
	Direct measurement of the binding energy of the weakly bound HO3 radical cluster Ian R Sims , André Canosa , Sébastien D. Le Picard , Meryem Tizniti , I. W. M. Smith 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 Communication dans un congrès hal-00733237v1
	Atom - H2 reactions at very low temperatures Ian R Sims , Coralie Berteloite , Meryem Tizniti , Sébastien D. Le Picard , André Canosa 21st International Symposium on Gas Kinetics, 2010, Leuven, Belgium Communication dans un congrès hal-00733221v1
	Laboratory measurements of reaction rate coefficients for astrochemistry Ian R Sims Computational AstroChemistry - a New Era? Astrophysical Chemistry Group Meeting, 2009, Londres, United Kingdom Communication dans un congrès hal-00733168v1
	How Measurements Of Rate Constants At Low Temperature Increase The Predictivity Of Photochemical Models Of Titans's Atmosphere Pascal Pernot , Eric Hébrard , M. Dobrijevic , Nathalie Carrasco , A. Bergeat DPS Meeting, Oct 2009, Puerto Rico, United States. pp.id. 17.08 Communication dans un congrès hal-00426684v1
	How measurements of rate constants at low temperature increase the predictivity of photochemical models of Titans's atmosphere P. Pernot , Eric Hébrard , M. Dobrijevic , Nathalie Carrasco , A. Bergeat European Planetary Science Congress 2009, Sep 2009, Potsdam, Germany. pp.221 Communication dans un congrès hal-00998443v1
	Kinetics of Anthracene Dimerization from 50 K to 500 K : Implications to the Stability of PAHs Clusters in the Astrophysical Environments Hassan Sabbah , Vijayanand Chandrasekaran , Ian R Sims , R. Rowe , Ludovic Biennier Annual Meeting of the Astrophysical Chemistry Group on "High Temperature Astrochemistry", Jan 2008, Galway, Ireland Communication dans un congrès hal-00733331v1
	Reaction kinetics of carbon-containing radicals at low temperature and implications for the formation of complex molecules in the atmosphere of Titan Coralie Berteloite , André Canosa , Sébastien D. Le Picard , Sébastien B. Morales , Alejandra Páramo Second Workshop on "Titan: Observations, Experiments, Computations and Modeling", Mar 2008, Floride, United States Communication dans un congrès hal-00733329v1
	Pushing the frontiers of low temperature reaction kinetics Ian R Sims , Sébastien B. Morales , Coralie Berteloite , Sébastien D. Le Picard , André Canosa GK2008: "The 20th International Symposium on Gas Kinetics", Jul 2008, Manchester, United Kingdom Communication dans un congrès hal-00733312v1
	From PAH molecules to carbonaceous nanoparticles in the laboratory and in circumstellar envelopes Hassan Sabbah , Vijayanand Chandrasekaran , Ian R Sims , R. Rowe , Ludovic Biennier The Molecular Universe: an International Meeting on the Physics and Chemistry of the Interstellar Medium, May 2008, Arcachon, France Communication dans un congrès hal-00733314v1
	Nucleation of carbon nanoparticles from molecular precursors Ian R Sims Annual Meeting of the Astrophysical Chemistry Group on "High Temperature Astrochemistry", Jan 2008, Galway, Ireland Communication dans un congrès hal-00733334v1
	Insights into the formation of carbon dust particles from PAH molecules in the laboratory and in circumstellar envelopes Ludovic Biennier , Hassan Sabbah , Vijayanand Chandrasekaran , Ian R Sims , R. Rowe Cosmic dust Near & Far, Sep 2008, Heidelberg, Germany Communication dans un congrès hal-00733291v1
	Mechanisms of nucleation and growth of carbonaceous nanoparticules from molecular precursors Ludovic Biennier , R. Rowe , Hassan Sabbah , Ian R Sims Second Workshop on "Titan: Observations, Experiments, Computations and Modeling", Mar 2008, Floride, United States Communication dans un congrès hal-00733324v1
	Experimental measurements of elementary processes relevant to the growth of carbon-containing molecules and particles Titan's atmosphere Coralie Berteloite , Ludovic Biennier , André Canosa , Sébastien D. Le Picard , Sébastien B. Morales Second Workshop on "Titan: Observations, Experiments, Computations and Modeling", Mar 2008, Floride, United States Communication dans un congrès hal-00733174v1
	Collisional energy transfer between spin orbit states of atomic carbon Coralie Berteloite , Sébastien D. Le Picard , André Canosa , Ian R Sims The 20th International Symposium on Gas Kinetics, Jul 2008, Manchester, United Kingdom Communication dans un congrès hal-00733310v1
	Collisional energy transfer in the hyperfine structure of atomic carbon, C (3PJ), by collisions with He and H2 at low temperatures Coralie Berteloite , Sébastien D. Le Picard , André Canosa , Ian R Sims MOLEC XVII, European Conference on Dynamics of Molecular Systems, Aug 2008, russia, Russia Communication dans un congrès hal-00733241v1
	Experimental Studies of Low Temperature Reactive and Inelastic Collisions: Astrochemical Applications Ian R Sims Séminaire invité au Department of Chemistry de l'University of Durham, 2008, Durham, United Kingdom Communication dans un congrès hal-00733170v1
	Experimental measurements of low temperature reactive and inelastic rate coefficients for atom - H2 collisions Ian R Sims Final Network Meeting of the "Molecular Universe" Research Training Network FP6, Aug 2008, Boppard, Germany Communication dans un congrès hal-00733294v1
	Etude Expérimentale de la Dimérisation des HAPs Hassan Sabbah , Ian R Sims , R. Rowe , Ludovic Biennier Atelier "Grains 2007", Jan 2008, Grenoble, France Communication dans un congrès hal-00733332v1
	Rate Coefficients for the Reactions of C2(1Sg+), C2(a3Pu) and C4H with small Hydrocarbons: An Experimental Study at Temperatures down to 24 K. Coralie Berteloite , Alejandra Páramo , Sébastien D. Le Picard , André Canosa , Petre Birza GK2008: "The 20th International Symposium on Gas Kinetics", Jul 2008, Manchester, United Kingdom Communication dans un congrès hal-00733316v1
	Low-temperature rate constants for neutral reactions of relevance to Titan's atmosphere Sébastien D. Le Picard , Coralie Berteloite , Petre Birza , André Canosa , Ian R Sims Conference IUGG - IAMAS 2007, Jul 2007, Perugia, Italy Communication dans un congrès hal-00908744v1
	Experimental Studies of Low Temperature Reactive and Inelastic Collisions: Astrochemical Applications Ian R Sims International astrophysics and astrochemistry meeting "Molecules in Space and laboratory", May 2007, Paris, France Communication dans un congrès hal-00909014v1
	Experimental Measurements of Rate Constants under Extreme Conditions for Interstellar Chemistry Ian R Sims Symposium on Chemistry from the Earth's Atmosphere to the Milky Way, Mar 2007, Leeds, United Kingdom Communication dans un congrès hal-00908759v1
	Experimental Measurements of Rate Constants of Neutral-Neutral Reactions of Relevance to Titan's Atmospheric Chemistry Coralie Berteloite , Petre Birza , André Canosa , Sébastien D. Le Picard , Ian R Sims First Workshop on Titan : Observations, Experiments, Computations, and Modeling, Feb 2007, Hawaiï, United States Communication dans un congrès hal-00909180v1

	How fast are the first stages of nucleation? Reaction kinetics of the formation of heterodimers Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian M. Hays Laboratory Astrophysics in the Age of ALMA and JWST, Sep 2023, Heidelberg (Germany), Germany Poster de conférence hal-04211438v1
	Towards the first stages in nucleation: low temperature reaction kinetics of heterogeneous complex formation Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian M. Hays Laboratory Astrophysics : Tracking the Evolution of Cosmic Matter towards Molecular Complexity, Feb 2023, Les Houches, France Poster de conférence hal-04211409v1
	Reaction Kinetics of Complexation Studied by Rotational Spectroscopy Coupled with Uniform Supersonic Flows Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian Hays 26th International Symposium on Gas Kinetics and Related Phenomena, Aug 2022, Rennes, France Poster de conférence hal-03902248v1
	Reaction Kinetics of Complexation Studied by Rotational Spectroscopy Coupled with Uniform Supersonic Flows Alberto Macario Farto , Myriam Drissi , Omar Abdelkader Khedaoui , Théo Guillaume , Brian Hays Journée des doctorants : PhDay 2022, Nov 2022, Rennes, France Poster de conférence hal-03902253v1
	A New Chirped Pulse Microwave Spectrometer Dedicated to the Measurement of Reaction Product Branching Ratios for Astrochemistry Brian M. Hays , Thomas Hearne , Théo Guillaume , Omar Abdelkader Khedaoui , Ilsa R. Cooke The First International Astronomical Union Symposium on Laboratory Astrophysics, IAUS 350: Laboratory Astrophysics: from Observations to Interpretation, Apr 2019, Cambridge, United Kingdom. Poster de conférence hal-02115285v1
	A New Chirped Pulse Microwave Spectrometer Dedicated to the Measurement of Reaction Product Branching Ratios for Astrochemistry Brian M. Hays , Thomas Hearne , Théo Guillaume , Omar Abdelkader Khedaoui , Ilsa R. Cooke Second QUADMARTS International Research Network Workshop, LRGP, Lorraine University, May 2019, Nancy, France Poster de conférence hal-02115268v1
	Kinetics of the reaction between the CN radical and methanol at low temperatures using the CRESU technique Divita Gupta , Théo Guillaume , Sidaty Cheikh Sid Ely , Ilsa R. Cooke , Thomas Hearne The First International Astronomical Union Symposium on Laboratory Astrophysics, IAUS 350: Laboratory Astrophysics: from Observations to Interpretation, Apr 2019, Cambridge, United Kingdom Poster de conférence hal-02115103v1
	A New Instrument For Kinetics and Branching Ratio Studies of Gas Phase Collisional Processes at Very Low Temperatures Olivier Durif , Abdessamad Benidar , Ludovic Biennier , André Canosa , Michael Capron Second Quadmarts Network Workshop, May 2019, Nancy, France. Poster de conférence hal-02358337v1
	The E-band CRESUCHIRP Spectrometer Brian M. Hays , Thomas Hearne , Theo Guillaume , Omar Abdelkader Khedaoui , Robert Georges MOLEC 2018, Aug 2018, Dinard, France Poster de conférence hal-01882619v1
	Novel Laval Nozzles for Studies of Reaction Dynamics Thomas Hearne , Omar Abdelkader Khedaoui , Brian M. Hays , Théo Guillaume , Hamza Labiad MOLEC 2018, Aug 2018, Dinard, France Poster de conférence hal-01882611v1
	A New Experimental Approach to Determine Low-Temperature Product Branching in Multichannel Reactions Baptiste Joalland , Chamara Abeysekera , Lindsay N. Zack , Nuwandi M. Ariyasingha , James M. Oldham Atelier KIDA, May 2015, CNES, Paris, France Poster de conférence hal-01246987v1
	A New Experimental Approach to Determine Low-Temperature Product Branching in Multichannel Reactions Baptiste Joalland , Chamara Abeysekera , Lindsay N. Zack , Nuwandi M. Ariyasingha , James M. Oldham First General Meeting of the COST Action "Our Astrochemical History" CM1401, May 2015, Prague, Czech Republic Poster de conférence hal-01240677v1
	Quantitative Product Branching for Multichannel Reactions Using Chirped-Pulse Spectroscopy in Pulsed Uniform Flow Chamara Abeysekera , Lindsay N. Zack , Baptiste Joalland , Nuwandi M. Ariyasingha , Kirill Prozument Pacific Conference on Spectroscopy and Dynamics, Jan 2015, Asilomar, CA, United States Poster de conférence hal-01246950v1

	Collisional Energy Transfer in Uniform Supersonic Flows I.R. Cooke , I.R. Sims Uniform Supersonic Flows in Chemical Physics: Chemistry Close to Absolute Zero Studied Using the CRESU Method, World Scientific Publishing Co., pp.393-434, 2022, 9781800610996; 9781800610989. ⟨10.1142/9781800610996_0007⟩ Chapitre d'ouvrage hal-03931408v1
	Low-temperature Chemistry in Uniform Supersonic Flows M. Fournier , Sébastien D. Le Picard , Ian R Sims 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⟩ Chapitre d'ouvrage hal-01713403v1
	Insight into the Condensation of PAHs in the Envelope of IRC +10216 Ludovic Biennier , Hassan Sabbah , S. J. Klippenstein , Vijayanand Chandrasekaran , Ian R Sims C. Joblin & A.G.G.M. Tielens. PAHs and the Universe, EAS Publications Series, pp.191-199, 2011, ⟨10.1051/eas/1146020⟩ Chapitre d'ouvrage hal-00708437v1
	Gas Phase Reactive Collisions at very Low Temperature: Recent Experimental Advances and Perspectives André Canosa , Fabien Goulay , Ian R Sims , Bertrand Rowe Ian W M Smith. Low Temperatures and Cold Molecules, Imperial College Press, pp.55-120, 2008 Chapitre d'ouvrage hal-00671975v1

	Experimental Studies of Low Temperature Reactive and Inelastic Collisions: Astrochemical Applications Ian R Sims 2007 Autre publication scientifique hal-01133327v1

Ian Sims

Présentation

Publications

Absolute measurements of state-to-state rotational energy transfer between CO and H-2 at interstellar temperatures

Collisional excitation of HNC by He found to be stronger than for structural isomer HCN in experiments at the low temperatures of interstellar space

SOLIS. XVI. Mass ejection and time variability in protostellar outflows: Cep E

A new instrument for kinetics and branching ratio studies of gas phase collisional processes at very low temperatures

Seeds of Life in Space (SOLIS). VII. Discovery of a cold dense methanol blob toward the L1521F VeLLO system

Design and performance of an E-band chirped pulse spectrometer for kinetics applications OCS – He pressure broadening

Rate Constants of the CN plus Toluene Reaction from 15 to 294 K and Interstellar Implications

A novel Ka-band chirped-pulse spectrometer used in the determination of pressure broadening coefficients of astrochemical molecules

Benzonitrile as a Proxy for Benzene in the Cold ISM: Low-temperature Rate Coefficients for CN + C 6 H 6

Seeds of Life in Space (SOLIS) VI. Chemical evolution of sulfuretted species along the outflows driven by the low-mass protostellar binary NGC1333-IRAS4A

Low Temperature Kinetics of the Reaction Between Methanol and the CN Radical

Experimental Studies of Gas-Phase Reactivity in Relation to Complex Organic Molecules in Star-Forming Regions

SOLIS IV. Hydrocarbons in the OMC-2 FIR4 Region, a Probe of Energetic Particle Irradiation of the Region

Seeds of Life in Space (SOLIS). III. Zooming Into the Methanol Peak of the Prestellar Core L1544

Seeds of Life in Space (SOLIS) I. Carbon-chain growth in the Solar-type protocluster OMC2-FIR4

Rotational energy transfer in collisions between CO and Ar at temperatures from 293 to 30 K

Seeds Of Life In Space (SOLIS) The Organic Composition Diversity at 300-1000 au Scale in Solar-type Star-forming Regions

Formation of fulvene in the reaction of C2H with 1,3-butadiene

The 2014 KIDA network for interstellar chemistry

Product Branching in the Low Temperature Reaction of CN with Propyne by Chirped-Pulse Microwave Spectroscopy in a Uniform Supersonic Flow

A chirped-pulse Fourier-transform microwave/pulsed uniform flow spectrometer. I. The low-temperature flow system

A chirped-pulse Fourier-transform microwave/pulsed uniform flow spectrometer. II. Performance and applications for reaction dynamics

The rate of the F + H2 reaction at very low temperatures

Reaction Rate and Isomer-Specific Product Branching Ratios of C2H + C4H8: 1-Butene, cis-2-Butene, trans-2-Butene, and Isobutene at 79 K.

Low-temperature reactions: Tunnelling in space.

Low Temperature Rate Coefficients for the Reaction CN + HC3N.

A KInetic Database for Astrochemistry (KIDA)

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

Insights into the role of polycyclic aromatic hydrocarbon condensation in haze formation in Jupiter's atmosphere

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]

Arranging Reactive Meetings of Cold Radicals

Low temperature kinetics, crossed beam dynamics and theoretical studies of the reaction S(1D) + CH4 and low temperature kinetics of S(1D) + C2H2

The thermodynamics of the elusive HO3 radical.

Exploring the Role of PAHs in the Formation of Soot: Pyrene Dimerization

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.

Low temperature rate coefficients for reactions of the butadiynyl radical, C4H, with various hydrocarbons. Part I: reactions with alkanes (CH4, C2H6, C3H8, C4H10).

Neutral-neutral reactions in astrochemistry: Measurements on atom - H-2 reactions at very low temperatures

Kinetics and dynamics of the S(1D2) + H2 → SH + H reaction at very low temperatures and collision energies.

Low temperature kinetics: the association of OH radicals with O2.

The Quest for the Hydroxyl-Peroxy Radical

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).

A chemical dynamics, kinetics, and theoretical study on the reaction of the cyano radical (CN; X(2)Sigma+) with phenylacetylene (C6H5CCH; X(1)A1).

Observation of organosulfur products (thiovinoxy, thioketene and thioformyl) in crossed-beam experiments and low temperature rate coefficients for the reaction S(1D) + C2H4.

How Measurements of Rate Coefficients at Low Temperature Increase the Predictivity of Photochemical Models of Titan's Atmosphere

Crossed-beam dynamics, low-temperature kinetics, and theoretical studies of the reaction S(1D) + C2H4.

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.

Low temperature (39-298 K) kinetics study of the reactions of the C4H radical with various hydrocarbons observed in Titan's atmosphere

Understanding reactivity at very low temperatures: the reactions of oxygen atoms with alkenes.

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

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).

Experimental and theoretical study of intramultiplet transitions in collisions of C([sup 3]P) and Si([sup 3]P) with He

Reactions of the methylidine radical with CH4, C2H2, C2H4, C2H6, and but-1-ene studied between 23 and 295 K with a CRESU apparatus

Measuring low temperature kinetics of neutral-neutral reactions : how can we contribute to the detection of new species ?

INVESTIGATING THE ONSET OF NUCLEATION: LOW TEMPERATURE REACTION KINETICS OF HETERODIMER FORMATION

Product branching ratio measurements at low temperatures for the reaction of CN radicals with hydrocarbons

Probing low temperature product branching ratios for the reaction of CN radical with propene

Study of complexation kinetics processes by rotational spectroscopy coupled with uniform supersonic flows

Low temperature product branching ratios for the reaction of CN radical with propene

A rocket reactor and a microwave to understand the chemistry in space

Experimental studies of vibrational relaxation and formation of weakly bound complexes in cold uniform supersonic flows

Dynamics and kinetics studied by chirped pulse microwave spectroscopy in cold uniform supersonic flows

Recent developments in Chirped Pulse in Uniform Flow techniques for the measurement of low-temperature reaction product branching ratios

Optimisation et développement de la technique CPUF (Chirped Pulse in Uniform Flow) pour la mesure de rapport de branchement à basse température de système d'intérêt astrophysique.

Inside the chemistry of a molecular cloud

Chirped pulse mm-wave and pulsed laser studies of gas phase molecular collisions for astrochemical applications

Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications

Experimental determination of reaction product branching ratios at low temperature for astrochemistry using chirped pulse microwave spectroscopy

Chirped Pulse Microwave Fourier-Transform Spectrometry for the Determination of Product Branching Ratios

Product branching ratios for astrochemical reactions determined in low temperature experiments

[Invited Seminar] Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications

Kinetics of the reaction between the CN radical and methanol at low temperatures using the CRESU technique

Signal to Noise Modelling and Optimisation for Chirped Pulse in Uniform Flow Experiments

Detecting branching ratios of chemical reactions at astrophysically relevant temperatures using chirped pulse millimeter wave spectroscopy in continuous CRESU flows

Experimental determination of reaction product branching ratios at low temperatures for astrochemistry

A new E-band chirped pulse spectrometer for chemical kinetics applications

[Invited Seminar] Experimental studies of gas phase molecular collisions for astrochemical and astrophysical applications

Experimental determination of reaction product branching ratios at low temperatures for astrochemistry