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Ian Sims

179
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Présentation

Please consult my ResearcherID for a full and up-to-date list of my publications.
Please consult my ResearcherID for a full and up-to-date list of my publications.

Publications

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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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

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

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
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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) 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

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
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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

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

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

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

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

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

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

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 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

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

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

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

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

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

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

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

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

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

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

[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

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

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

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 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

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

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

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

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

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

Cyanopolyynes: gas‐phase reactions

Ian R Sims
SOLIS network meeting, Université de Cergy-Pontoise, Feb 2017, Paris, France
Communication dans un congrès hal-02114897v1

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

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

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

Energy transfer and reactivity at low temperatures: astrophysical applications

Ian R Sims
iCOMET 2015, Oct 2015, Chengdu, China
Communication dans un congrès hal-01484859v1

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

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

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

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

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

[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

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

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

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

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

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

[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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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 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

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

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

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

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

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

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
Image document

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

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