86 citations · 86 across the 1 of their papers we have counts for
4 papers
Coupled Electron Ion Monte Carlo Calculations of Dense Metallic Hydrogen
Carlo Pierleoni, David M. Ceperley, Markus Holzmann
We present a new Monte Carlo method which couples Path Integral for finite temperature protons with Quantum Monte Carlo for ground state electrons, and we apply it to metallic hydr…
Instability in a Two-Dimensional Dilute Interacting Bose System
W. J. Mullin, M. Holzmann, F. Laloe
The formalism of Ursell operators provides a self-consistent integral equation for the one-particle reduced operator. In three dimensions this technique yields values of the shift…
Validity of the Hohenberg Theorem for a Generalized Bose-Einstein Condensation in Two Dimensions
W. J. Mullin, M. Holzmann, F. Laloe
Several authors have considered the possibility of a generalized Bose-Einstein condensation (BEC) in which a band of low states is occupied so that the total occupation number is m…
Bogoliubov transformation for distinguishable particles
Markus Holzmann, Franck Laloë
The Bogoliubov transformation is generally derived in the context of identical bosons with the use of ``second quantized'' a and operators (or, equivalently, in field…