activity
20032025
most citedChemical modeling of L183 (= L134N) : an estimate of the ortho/para H2 ratio

187 citations · 883 across the 35 of their papers we have counts for

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11 papers · 1 filter

physics.chem-ph2025

Dissociative electron attachment to the HNC molecule

Elizabeth Aubin, Jean-Christophe Loison, Mehdi Ayouz +2

Dissociative electron attachment (DEA) to the HNC is modeled theoretically using a first-principles approach. In HNC+ collisions, there is a low-energy resonance, whic…

physics.chem-ph2024★ 2 cited

Dissociative Recombination of CF

Joshua Forer, Jeoffrey Boffelli, Mehdi Ayouz +4

This work presents our theoretical study of the dissociative recombination (DR) of the closed-shell diatomic system CF based on an approach recently applied to the CH molec…

physics.chem-ph2023★ 3 cited

Bound and autoionizing potential energy curves in the CH molecule

David Hvizdos, Joshua Forer, Viatcheslav Kokoouline +1

This article presents a method of computing bound state potential curves and autoionizing curves using fixed-nuclei R-matrix data extracted from the Quantemol-N software suite. It…

physics.chem-ph2022★ 15 cited

Electron-induced excitation, recombination and dissociation of molecular ions initiating the formation of complex organic molecules

J. Zs. Mezei, K. Chakrabarti, M. D. Epée Epée +7

We review the study of dissociative recombination and ro-vibrational excitation of diatomic and small polyatomic molecular ions initiating complex organic molecules formation. In p…

physics.chem-ph2021★ 29 cited

Ozone formation in ternary collisions: Theory and experiment reconciled

Marjan Mirahmadi, Jesús Pérez-Ríos, Oleg Egorov +2

Absorbing UV radiation, ozone protects life on Earth and plays a fundamental role in Earth's temperature balance. The formation of ozone occurs through the ternary recombination re…

physics.chem-ph2018★ 19 cited

Cross Sections for Electron Collisions with NF

Mi-Young Song, Jung-Sik Yoon, Hyuck Cho +5

Cross section data are compiled from the literature for electron collisions with nitrogen trifluoride (NF) molecules. Cross sections are collected and reviewed for total scatte…

physics.chem-ph2016★ 49 cited

Lifetimes and wave functions of ozone metastable vibrational states near the dissociation limit in full symmetry approach

David Lapierre, Alexander Alijah, Roman Kochanov +2

Energies and lifetimes (widths) of vibrational states above the lowest dissociation limit of O were determined using a previously-developed efficient approach, which com…

physics.chem-ph2015

Theoretical study of radiative electron attachment to CN, C2H, and C4H radicals

Nicolas Douguet, Samantha Fonseca dos Santos, Maurice Raoult +3

A first-principle theoretical approach to study the process of radiative electron attachment is developed and applied to the negative molecular ions CN, CH, and CH$…

physics.chem-ph2015★ 13 cited

Vibrational states of the triplet electronic state of H3+. The role of non-adiabatic coupling and geometrical phase

Alexander Alijah, Viatcheslav Kokoouline

Vibrational energies and wave functions of the triplet state of the H3+ ion have been determined. In the calculations, the ground and first excited triplet electronic states are in…

physics.chem-ph2010★ 50 cited

Resonant structure of low-energy H3+ dissociative recombination

Annemieke Petrignani, Simon Altevogt, Max H. Berg +17

New high-resolution dissociative recombination rate coefficients of rotationally cool and hot H3+ in the vibrational ground state have been measured with a 22-pole trap setup and a…

physics.chem-ph2008★ 25 cited

Theoretical rate of dissociative recombination of HCO and DCO ions

Nicolas Douguet, Viatcheslav Kokoouline, Chris H. Greene

The article presents an improved theoretical description of dissociative recombination of HCO and DCO ions with a low energy electron. In the previous theoretical study (Ph…