LW
L. Wiesenfeld
astro-ph.GAastro-ph.SRphysics.chem-phastro-ph.EPastro-phastro-ph.IMphysics.atom-phcross-sectionsearly universehelium chemistry
On Valency
published · living versionsW_qndsmw78·v1 · currentpublished
Collisional excitation of singly deuterated ammonia NHD by H
with F. Daniel, A. Faure, E. Roueff, D. C. Lis +1
1 version
W_tramvvz2·v1published
Preprints & journals
77 papers in the corpus · 1987–2025Comprehensive Ab Initio Quantum Computations of CO-H and CO-He Collisional Properties2510.03327v2 · Prajwal Niraula, Laurent Wiesenfeld, Nejmeddine Jaidane et al.2025 · 1 citationarXiv
Rotational (de-)excitation of CH3CN in collisions with H2 on an accurate potential energy surface.40289863 · Ben Khalifa, M, Wiesenfeld, L, Loreau, J2025 · 1 citationPhysical chemistry chemical physics : PCCP. 2025;27(18):9876-9883
Ab initio quantum dynamics as a scalable solution to the exoplanet opacity challenge: A case study of CO in hydrogen atmosphere2409.04439v3 · Laurent Wiesenfeld, Prajwal Niraula, Julien de Wit et al.2024 · 10 citationsApJ, March 2025
Laboratory astrochemistry of and on dust and ices: general discussion.37665057 · Balucani, Nadia, Bertin, Mathieu, Brann, Michelle et al.2026 · 0 citationsFaraday discussions. 2023;245(0):519-540
Computational astrochemistry: general discussion.37667846 · Bromley, Stefan T, Brünken, Sandra, Ceccarelli, Cecilia et al.2026 · 0 citationsFaraday discussions. 2023;245(0):620-637
Observational astrochemistry in the age of ALMA, NOEMA, JWST and beyond!: general discussion.37668601 · Bianchi, Eleonora, Brünken, Sandra, Ceccarelli, Cecilia et al.2026 · 1 citationFaraday discussions. 2023;245(0):199-220
Laboratory astrochemistry of the gas phase: general discussion.37671500 · Balucani, Nadia, Brann, Michelle, Brünken, Sandra et al.2026 · 0 citationsFaraday discussions. 2023;245(0):391-445
Charge transfer of polyatomic molecules in ion-atom hybrid traps: Stereodynamics in the millikelvin regime2303.15327v3 · Alexandre Voute, Alexander Dorfler, Laurent Wiesenfeld et al.2023 · 7 citationsarXiv
Quenching transitions for the rovibrational transitions of water: Ortho-H2O in collision with ortho- and para-H2.36347679 · Wiesenfeld, Laurent2022 · 10 citationsThe Journal of chemical physics. 2022;157(17):174304
Near-Threshold and Resonance Effects in Rotationally Inelastic Scattering of D2O with Normal-H2.36364356 · Bergeat, Astrid, Faure, Alexandre, Wiesenfeld, Laurent et al.2022 · 7 citationsMolecules (Basel, Switzerland). 2022;27(21)
Deuteration of c-CH towards the pre-stellar core L15442205.14963v1 · K. Giers, S. Spezzano, F. Alves et al.2022 · 16 citationsA&A 664, A119 (2022)
Quantum nature of molecular vibrational quenching: Water-molecular hydrogen collisions.34418925 · Wiesenfeld, Laurent2021 · 14 citationsThe Journal of chemical physics. 2021;155(7):071104
Probing Low-Energy Resonances in Water-Hydrogen Inelastic Collisions.33064550 · Bergeat, A, Morales, S B, Naulin, C et al.2020 · 13 citationsPhysical review letters. 2020;125(14):143402
Rotational quenching of an interstellar gas thermometer: CH3CNHe collisions.32716451 · Ben Khalifa, M, Quintas-Sánchez, E, Dawes, R et al.2020 · 19 citationsPhysical chemistry chemical physics : PCCP. 2020;22(31):17494-17502
A Molecular Candle Where Few Molecules Shine: HeHHe.32392765 · Fortenberry, Ryan C, Wiesenfeld, Laurent2021 · 15 citationsMolecules (Basel, Switzerland). 2020;25(9)
Potential Energy Surface for the CH4-H2 van der Waals Interaction.32164413 · Sahnoun, Emna, Wiesenfeld, Laurent, Hammami, Kamel2020 · 8 citationsThe journal of physical chemistry. A. 2020;124(16):3242-3248
Interaction of the simple carbene c-C3H2 with H2: potential energy surface and low-energy scattering.31041974 · Ben Khalifa, M, Wiesenfeld, L, Hammami, K2019 · 7 citationsPhysical chemistry chemical physics : PCCP. 2019;21(19):9996-10002
Efficient methanol production on the dark side of a prestellar core1903.11298v2 · Jorma Harju, Jaime E. Pineda, Anton I. Vasyunin et al.2019 · 29 citationsarXiv
Rotational (de)-excitation of cyclic and linear C3H2 by collision with He.30605202 · Ben Khalifa, M, Sahnoun, E, Wiesenfeld, L et al.2019 · 27 citationsPhysical chemistry chemical physics : PCCP. 2019;21(3):1443-1453
Modelling the abundance structure of isocyanic acid (HNCO) toward the low-mass solar type protostar IRAS 16293-24221811.00766v1 · Antonio Hern'andez-G'omez, Emna Sahnoun, Emmanuel Caux et al.2018 · 20 citationsarXiv
The Dense Gas Fraction in Galactic Center Clouds1810.00266v1 · E.A.C. Mills, A. Ginsburg, K. Immer et al.2018 · 61 citationsarXiv
van der Waals interaction of HNCO and H2: Potential Energy Surface and Rotational Energy Transfer.29480723 · Sahnoun, Emna, Wiesenfeld, Laurent, Hammami, Kamel et al.2018 · 26 citationsThe journal of physical chemistry. A. 2018;122(11):3004-3012
Theory, experiment, and simulations in laboratory astrochemistry.29435547 · Wiesenfeld, Laurent, Oomens, Jos, Cheung, Allan S C2018 · 3 citationsPhysical chemistry chemical physics : PCCP. 2018;20(8):5341-5343
Seeds Of Life In Space (SOLIS): The organic composition diversity at 300--1000 au scale in Solar-type star forming regions1710.10437v1 · C. Ceccarelli, P. Caselli, F. Fontani et al.2017 · 179 citationsarXiv
Seeds of Life in Space (SOLIS) III. Formamide in protostellar shocks: evidence for gas-phase formation1708.04663v1 · C. Codella, C. Ceccarelli, P. Caselli et al.2017 · 142 citationsarXiv
SOLIS II. Carbon-chain growth in the Solar-type protocluster OMC2-FIR41707.01384v1 · F. Fontani, C. Ceccarelli, C. Favre et al.2017 · 90 citationsarXiv
Collisional excitation of NH3 by atomic and molecular hydrogen1706.00732v2 · N. Bouhafs, C. Rist, F. Daniel et al.2017 · 36 citationsarXiv
Collision energy dependence of state-to-state differential cross sections for rotationally inelastic scattering of H2O by He.28127600 · Sarma, Gautam, Saha, Ashim Kumar, Bishwakarma, Chandan Kumar et al.2018 · 6 citationsPhysical chemistry chemical physics : PCCP. 2017;19(6):4678-4687
History of the solar-type protostar IRAS16293-2422 as told by the cyanopolyynes1610.00880v1 · A. A. Jaber, C. Ceccarelli, C. Kahane et al.2016 · 55 citationsA&A 597, A40 (2017)
Theory of Gas Phase Scattering and Reactivity for Astrochemistry1610.00438v1 · Laurent Wiesenfeld, Wing-Fai Thi, Paola Caselli et al.2016 · 2 citationsarXiv
Collisional excitation of HC3N by para- and ortho-H21605.03786v1 · A. Faure, F. Lique, L. Wiesenfeld2016 · 66 citationsarXiv
Deuteration of ammonia in the starless core Ophiuchus/H-MM11604.05602v2 · Jorma Harju, Fabien Daniel, Olli Sipila et al.2016 · 54 citationsA&A 600, A61 (2017)
Collisional excitation of doubly and triply deuterated ammonia NDH and ND by H1601.02386v1 · F. Daniel, C. Rist, A. Faure et al.2016 · 24 citationsarXiv
Chemical composition of the circumstellar disk around AB Aurigae1503.04112v2 · S. Pacheco-V'azquez, A. Fuente, M. Ag'undez et al.2015 · 17 citationsA&A 578, A81 (2015)
The HCO⁺-H₂ van der Waals interaction: potential energy and scattering.25399141 · Massó, H, Wiesenfeld, L2015 · 26 citationsThe Journal of chemical physics. 2014;141(18):184301
Collisional excitation of singly deuterated ammonia NHD by H1408.5757v2 · F. Daniel, A. Faure, L. Wiesenfeld et al.2014 · 34 citationsarXivon Valency
Near-resonant rotational energy transfer in HCl-H2 inelastic collisions.24527924 · Lanza, Mathieu, Kalugina, Yulia, Wiesenfeld, Laurent et al.2014 · 40 citationsThe Journal of chemical physics. 2014;140(6):064316
Weak maser emission of methyl formate toward Sagittarius B2(N) in the Green Bank Telescope PRIMOS Survey1401.1136v1 · Alexandre Faure, Anthony J. Remijan, Krzysztof Szalewicz et al.2014 · 38 citationsarXiv
CII in the Interstellar Medium: Excitation by H2 Revisited1312.0282v1 · Laurent Wiesenfeld, Paul F. Goldsmith2013 · 58 citationsarXiv
The CHESS survey of the L1157-B1 bow-shock: high and low excitation water vapor1311.2840v1 · G. Busquet, B. Lefloch, M. Benedettini et al.2013 · 59 citationsarXiv
The H + CO ⇌ HCO reaction studied by ab initio benchmark calculations.24182032 · Peters, Phillip S, Duflot, Denis, Wiesenfeld, Laurent et al.2014 · 25 citationsThe Journal of chemical physics. 2013;139(16):164310
Spin-orbit quenching of the C+(2P) ion by collisions with para- and ortho-H2.23742482 · Lique, François, Werfelli, Ghofran, Halvick, Philippe et al.2014 · 24 citationsThe Journal of chemical physics. 2013;138(20):204314
Rotational quenching of H2CO by molecular hydrogen: cross-sections, rates, pressure broadening1304.4804v2 · Laurent Wiesenfeld, Alexandre Faure2013 · 119 citationsarXivon Valency
Rotational excitation of HDO and D2O by H2: experimental and theoretical differential cross-sections.23320690 · Sarma, Gautam, Yang, Chung-Hsin, Saha, Ashim Kumar et al.2013 · 11 citationsThe Journal of chemical physics. 2013;138(2):024314
Water ice deuteration: a tracer of the chemical history of protostars1211.0514v2 · Vianney Taquet, Phillip Peters, Claudine Kahane et al.2012 · 95 citationsarXiv
Radiation thermo-chemical models of protoplanetary discs. IV Modelling CO ro-vibrational emission from Herbig Ae discs1210.7654v1 · Wing-Fai Thi, Inga Kamp, Peter Woitke et al.2012 · 83 citationsarXiv
A KInetic Database for Astrochemistry (KIDA)1201.5887v1 · V. Wakelam, E. Herbst, J.-C. Loison et al.2012 · 591 citationsarXiv
A study of deuterated water in the low-mass protostar IRAS16293-24221201.1785v2 · Audrey Coutens, Charlotte Vastel, Emmanuel Caux et al.2012 · 151 citationsarXiv
First detection of Hydrogen Chloride towards protostellar shocks1110.3948v1 · C. Codella, C. Ceccarelli, S. Bottinelli et al.2011 · 34 citationsarXiv
Theoretical investigation of the isomerization of trans-HCOH to H2CO: an example of a water-catalyzed reaction.21749124 · Peters, Phillip S, Duflot, Denis, Faure, Alexandre et al.2011 · 38 citationsThe journal of physical chemistry. A. 2011;115(32):8983-9
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