32 citations · 47 across the 4 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
astro-ph.GA2023★ 3 cited
New Bistable Solutions in Molecular Cloud Chemistry: Nitrogen and Carbon Autocatalysis
Dufour Gwenaëlle, Steven B. Charnley
We have investigated the chemistry of dense interstellar clouds and found new bistable solutions in the nitrogen and carbon chemistries. We identify the autocatalytic processes tha…
astro-ph.GA2023★ 4 cited
Oscillations in Gas-grain Astrochemical Kinetics
Gwenaëlle Dufour, Steven B. Charnley, Johan E. Lindberg
We have studied gas-grain chemical models of interstellar clouds to search for nonlinear dynamical evolution. A prescription is given for producing oscillatory solutions when a bis…