262 citations · 2k across the 24 of their papers we have counts for
25 papers
Fermionic physics from ab initio path integral Monte Carlo simulations of fictitious identical particles
Tobias Dornheim, Panagiotis Tolias, Simon Groth +3
The \emph{ab initio} path integral Monte Carlo (PIMC) method is one of the most successful methods in statistical physics, quantum chemistry and related fields, but its application…
Restricted configuration path integral Monte Carlo
A. Yilmaz, K. Hunger, T. Dornheim +2
Quantum Monte Carlo belongs to the most accurate simulation techniques for quantum many-particle systems. However, for fermions, these simulations are hampered by the sign problem…
Ab initio path integral Monte Carlo simulation of the Uniform Electron Gas in the High Energy Density Regime
Tobias Dornheim, Zhandos Moldabekov, Jan Vorberger +1
The response of the uniform electron gas (UEG) to an external perturbation is of paramount importance for many applications. Recently, highly accurate results for the static densit…
The Static Local Field Correction of the Warm Dense Electron Gas: An ab Initio Path Integral Monte Carlo Study and Machine Learning Representation
Tobias Dornheim, Jan Vorberger, Simon Groth +3
The study of matter at extreme densities and temperatures as they occur in astrophysical objects and state-of-the art experiments with high-intensity lasers is of high current inte…
Ab Initio Path Integral Monte Carlo Approach to the Static and Dynamic Density Response of the Uniform Electron Gas
Simon Groth, Tobias Dornheim, Jan Vorberger
In a recent Letter [T. Dornheim et al., Phys. Rev. Lett. 121, 255001 (2018)] we have presented the first ab initio results for the dynamic structure factor of the…
Dynamical structure factor of strongly coupled ions in a dense quantum plasma
Zh. A. Moldabekov, H. Kählert, T. Dornheim +3
The dynamical structure factor (DSF) of strongly coupled ions in dense plasmas with partially and strongly degenerate electrons is investigated. The main focus is on the impact of…