Mutual neutralisation in Li${}^{+}$+H${}^{-}$/D${}^{-}$ and Na${}^{+}$+H${}^{-}$/D${}^{-}$ collisions: Implications of experimental results for non-LTE modelling of stellar spectra

Paul S. Barklem, Anish M. Amarsi, Jon Grumer +6

Advances in merged-beams instruments have allowed experimental studies of the mutual neutralisation (MN) processes in collisions of both Li${}^{+}$ and Na${}^{+}$ ions with D${}^{-}$ at energi…