Duncan Bossion Maitre de Conférences

Identifiants chercheurs

IdHAL :

duncan-bossion

ORCID :

0000-0001-5131-8084

IdRef :

245229507

Publications

Article dans une revue (15)

The destruction of 3HeT+ in collisions with tritium: a dynamical study Jayakrushna Sahoo,Duncan Bossion,Felix Spanier,Tomás González-Lezana,Yohann Scribano Physical Chemistry Chemical Physics, 2026, ⟨10.1039/d5cp03908h⟩ Article dans une revue hal-05538005v1
A warm ultraluminous infrared galaxy just 600 million years after the big bang T Bakx,Laura Sommovigo,Yoichi Tamura,Renske Smit,Andrea Ferraraet al. Monthly Notices of the Royal Astronomical Society, 2025, 544 (2), pp.1502-1513. ⟨10.1093/mnras/staf1714⟩ Article dans une revue hal-05364103v1
Experimental confirmation of barrierless reactions between HeH&lt;sup&gt;+&lt;/sup&gt; and deuterium atoms suggests a lower abundance of the first molecules at very high redshifts F Grussie,Jayakrushna Sahoo,Yohann Scribano,Duncan Bossion,L Bergeret al. Astronomy & Astrophysics - A&A, 2025, 699, pp.L12. ⟨10.1051/0004-6361/202555316⟩ Article dans une revue hal-05207520v1
Machine learning prediction of state-to-state rate constants for astrochemistry Duncan Bossion,Gunnar Nyman,Yohann Scribano Artificial Intelligence Chemistry, 2024, 2 (1), pp.100052. ⟨10.1016/j.aichem.2024.100052⟩ Article dans une revue hal-04452423v1
Low temperature dynamics of H + HeH+→ H2+ + He reaction: On the importance of long-range interaction Jayakrushna Sahoo,Duncan Bossion,Tomás González-Lezana,Dahbia Talbi,Yohann Scribano The Journal of Chemical Physics, 2024, 161 (14), pp.144312. ⟨10.1063/5.0233558⟩ Article dans une revue hal-04785474v1
Accurate sticking coefficient calculation for carbonaceous dust growth through accretion and desorption in astrophysical environments D. Bossion,A. Sarangi,S. Aalto,C. Esmerian,S. R. Hashemiet al. Astronomy & Astrophysics - A&A, 2024, 692, pp.A249. ⟨10.1051/0004-6361/202452362⟩ Article dans une revue hal-04847801v1
Non-adiabatic ring polymer molecular dynamics in the phase space of the SU ( N ) Lie group Duncan Bossion,Sutirtha Chowdhury,Pengfei Huo The Journal of Chemical Physics, 2023, 158 (4), ⟨10.1063/5.0133970⟩ Article dans une revue hal-04198006v1
Non-adiabatic mapping dynamics in the phase space of the SU ( N ) Lie group Duncan Bossion,Wenxiang Ying,Sutirtha Chowdhury,Pengfei Huo The Journal of Chemical Physics, 2022, 157 (8), ⟨10.1063/5.0094893⟩ Article dans une revue hal-04197996v1
Non-adiabatic ring polymer molecular dynamics with spin mapping variables Duncan Bossion,Sutirtha Chowdhury,Pengfei Huo The Journal of Chemical Physics, 2021, 154 (18), ⟨10.1063/5.0051456⟩ Article dans une revue hal-04197966v1
Theoretical investigation of the H + HD → D + H$_2$ chemical reaction for astrophysical applications: A state-to-state quasi-classical study Duncan Bossion,Steve Ndengue,H. D. Meyer,Fabien Gatti,Yohann Scribano The Journal of Chemical Physics, 2020, 153 (8), pp.081102. ⟨10.1063/5.0017697⟩ Article dans une revue hal-03064481v1
C-type shock modelling – the effect of new H2–H collisional rate coefficients A. Nesterenok,Duncan Bossion,Yohann Scribano,Francois Lique Monthly Notices of the Royal Astronomical Society, 2019, 489 (4), pp.4520-4529. ⟨10.1093/mnras/stz2441⟩ Article dans une revue hal-02172344v1
Dynamics of H + HeH + ( v = 0, j = 0) → H 2 + + He: Insight on the Possible Complex-Forming Behavior of the Reaction Tomas Gonzalez-Lezana,Duncan Bossion,Yohann Scribano,Somnath Bhowmick,Yury Suleimanov Journal of Physical Chemistry A, 2019, 123 (49), pp.10480-10489. ⟨10.1021/acs.jpca.9b06122⟩ Article dans une revue hal-02369810v1
State-to-state quasi-classical trajectory study of the D + H$_2$ collision for high temperature astrophysical applications Duncan Bossion,Yohann Scribano,Gerard Parlant The Journal of Chemical Physics, 2019, 150, pp.084301. ⟨10.1063/1.5082158⟩ Article dans une revue hal-01928082v1
Ro-vibrational excitation of H$_2$ by H extended to high temperatures Duncan Bossion,Yohann Scribano,Francois Lique,Gerard Parlant Monthly Notices of the Royal Astronomical Society, 2018, 480, pp.3718-3724. ⟨10.1093/mnras/sty2089⟩ Article dans une revue hal-01861331v1
The low temperature D&lt;sup&gt;+&lt;/sup&gt; + H&lt;sub&gt;2&lt;/sub&gt; → HD + H&lt;sup&gt;+&lt;/sup&gt; reaction rate coefficient: a ring polymer molecular dynamics and quasi-classical trajectory study Somnath Bhowmick,Duncan Bossion,Yohann Scribano,Yury Suleimanov Physical Chemistry Chemical Physics, 2018, 20 (41), pp.26752. ⟨10.1039/c8cp05398g⟩ Article dans une revue hal-01882182v1

Communication dans un congrès (16)

Machine Learning for Astrochemistry: Multi-Layer Perceptron and Applications Duncan Bossion Seminar at the Department of Space, Earth and Environment - Chalmers University of Technology, Nov 2025, Gothenburg (Sweden), Sweden Communication dans un congrès hal-05481642v1
Cosmic Dust Growth in Astrophysical Environments: A Combined Dynamics and Machine Learning Study Duncan Bossion Physical and Chemical processes of astrophysical interest: astrochemistry in the JWST era (PCPAI), Jun 2025, Saint Florent - Corse, France Communication dans un congrès hal-05481656v1
Non-adiabatic Dynamics using the Path-integral Formalism Duncan Bossion Seminar at the Institut des Sciences Chimiques de Rennes (ISCR) - Université de Rennes, May 2024, Rennes, France Communication dans un congrès hal-05481577v1
Machine learning prediction of state-to-state rate constants for astrochemistry Duncan Bossion,Gunnar Nyman,Yohann Scribano Quantum Reactive Scattering (QRS), Jun 2024, Istanbul (Turquie), Turkey Communication dans un congrès hal-05481625v1
On the Impact of Atomic and Molecular Accretion on Cosmic Dust Growth Duncan Bossion,Arkaprabha Sarangi,Gunnar Nyman Physique et Chimie du Milieu Interstellaire (PCMI), Oct 2024, Bordeaux, France Communication dans un congrès hal-05481611v1
Dyncamique adiabatique pour l'astrochimie, développements méthodologiques pour la dynamique non-adiabatique Duncan Bossion Seminar at the Institue of Physics of Rennes - University of Rennes, Jan 2023, Rennes, France Communication dans un congrès hal-05481543v1
Non-Adiabatic Mapping Dynamics in the phase space of SU(N) Lie group Duncan Bossion,Pengfei Huo ACS Northeastern Regional Meeting, Oct 2022, Rochester, NY, United States Communication dans un congrès hal-04206457v1
Activités de Recherche en Astrochimie et Développements Méthodologiques Duncan Bossion Seminar at the Laboratoire de Chimie théorique (LCT) at Sorbonne University, May 2022, Paris, France Communication dans un congrès hal-05481503v1
Non-adiabatic Dyncamics using the Path-integral Formalism Duncan Bossion Seminar at the Laboratoire de Physique et Chimie Théorique (LPCT) - Université de Lorraine, Feb 2022, Metz, France Communication dans un congrès hal-05481463v1
The spin-mapping RPMD, a new approach to study non-adiabatic dynamics Duncan Bossion,Sutirtha Chowdhury,Pengfei Huo Annual GdR ThéMS meeting, Dec 2020, Metz, France Communication dans un congrès hal-04206454v1
A ring polymer molecular dynamics study of low temperature insertion reactions for astrochemistry Duncan Bossion,Yohann Scribano,Tomás González-Lezana,Yury V Suleimanov,Somnath Bhowmick Dynamics of Molecular Collisions XXVII, Jul 2019, Big Sky, MT, United States Communication dans un congrès hal-04206444v1
Statistical behaviour of the HeH$^+$ + H $\rightarrow$ H$_2^+$ + He reaction, a quasi-classical and quantum statistical study Duncan Bossion,Yohann Scribano,Tomas Gonzalez Lezana Journée SF2A, atelier PCMI, May 2019, Nice, France Communication dans un congrès hal-02159334v1
Collisional excitation of H$_2$ by H atoms at high temperature for astrophysical applications Duncan Bossion,Yohann Scribano 22nd European Conference on the Dynamics of Molecular Systems, Aug 2018, Dinard, France Communication dans un congrès hal-01996365v1
Quasi-classical and quantum study of atom-diatom collisions for high temperature regime Duncan Bossion,Yohann Scribano Physique et Chimie du Milieu Interstellaire, Jun 2018, Marseille, France Communication dans un congrès hal-01996368v1
Collisional excitation of H$_2$ at high temperatures Duncan Bossion,Yohann Scribano PICS Collisional Excitation of Hydrides in the InterStellar Medium meeting, Aug 2018, Grenoble, France Communication dans un congrès hal-01996363v1
State-to-state study of the D+H$_2$ reaction for the primordial Universe Duncan Bossion,Yohann Scribano GdR ThéMS meeting, Nov 2017, Metz, France Communication dans un congrès hal-01996370v1

Poster de conférence (6)

SM-NRPMD: A Novel Method to Study Non-Adiabatic Dynamics Duncan Bossion,Pengfei Huo ACS Spring 2022 Bonding Through Chemistry, Mar 2022, San Diego, CA, United States Poster de conférence hal-04206404v1
Non-adiabatic ring polymer molecular dynamics with spin mapping variables: A novel method to study non-adiabatic dynamics Duncan Bossion,Sutirtha Chowdhury,Pengfei Huo ACS Fall 2021 Resilience of Chemistry, Aug 2021, Atlanta, GA, United States Poster de conférence hal-04206402v1
Ro-vibrational excitation of H$_2$ by H for high temperature regime Duncan Bossion,Yohann Scribano 22nd European Conference on the Dynamics of Molecular Systems, Aug 2018, Dinard, France Poster de conférence hal-01999509v1
Simulations numériques des collisions atome-molécule pour l'astrophysique Duncan Bossion,Yohann Scribano Rencontre utilisateurs du centre de calcul MESO@LR, Mar 2018, Montpellier, France Poster de conférence hal-01992965v1
Ro-vibrational excitation of H$_2$ by H for high temperature regime Duncan Bossion,Yohann Scribano Physique et Chimie du Milieu Interstellaire, Jun 2018, Marseille, France Poster de conférence hal-02008689v1
Simulations numériques de systèmes hamiltonien astrophysiques : collisions atome-molécule et orbites stellaires Duncan Bossion,Yohann Scribano,Herve Wozniak Rencontre utilisateurs du centre de calcul MESO@LR, Dec 2018, Montpellier, France Poster de conférence hal-01999487v1

Pré-publication, Document de travail (1)

General Formulas of the Structure Constants in the $\mathfrak{su}(N)$ Lie Algebra Duncan Bossion,Pengfei Huo 2024 Pré-publication, Document de travail (preprint/prepublication) hal-04197987v1

Thèse (1)

Théories et simulations de collisions moléculaires réactives pour la chimie primordiale Duncan Bossion Autre [cond-mat.other]. Université Montpellier, 2019. Français. ⟨NNT : 2019MONTS090⟩ Thèse tel-02881931v1