101 citations · 1.9k across the 53 of their papers we have counts for
53 papers
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…
Path Integral Monte Carlo Simulation of Degenerate Electrons: Permutation-Cycle Properties
Tobias Dornheim, Simon Groth, Alexei Filinov +1
Being motivated by the surge of fermionic quantum Monte Carlo simulations at finite temperature, we present a detailed analysis of the permutation-cycle properties of path integral…
Self-diffusion in two-dimensional quasi-magnetized rotating dusty plasmas
Peter Hartmann, Jorge C. Reyes, Evdokiya G. Kostadinova +10
The self-diffusion phenomenon in a two-dimensional dusty plasma at extremely strong (effective) magnetic fields is studied experimentally and by means of molecular dynamics simulat…
Molecular dynamics simulation of gold cluster growth during sputter deposition
J. W. Abraham, T. Strunskus, F. Faupel +1
We present a molecular dynamics simulation scheme that we apply to study the time evolution of the self-organized growth process of metal cluster assemblies formed by sputter-depos…
Quantum hydrodynamics for plasmas -- a Thomas-Fermi theory perspective
D. Michta, F. Graziani, M. Bonitz
The idea to describe quantum systems within a hydrodynamic framework (quantum hydrodynamics, QHD) goes back to Madelung and Bohm. While such a description is formally exact for a s…
Resolving structural transitions in spherical dust clusters
H. Thomsen, M. Bonitz
Finite systems in confining potentials are known to undergo structural transitions similar to phase transitions. However, these systems are inhomogeneous, and their "melting" point…