Prediction of a roton-type feature in warm dense hydrogen

Paul Hamann, Linda Kordts, Alexey Filinov +3

In a recent Letter [T. Dornheim \textit{et al.}, Phys. Rev. Lett. \textbf{121}, 255001 (2018)], it was predicted on the basis of \textit{ab initio} quantum Monte Carlo simulations…