144 citations · 531 across the 11 of their papers we have counts for
11 papers
All-electron periodic implementation with numerical atomic orbital basis functions: algorithm and benchmarks
Xinguo Ren, Florian Merz, Hong Jiang +5
We present an all-electron, periodic {\GnWn} implementation within the numerical atomic orbital (NAO) basis framework. A localized variant of the resolution-of-the-identity (RI) ap…
NECI: N-Electron Configuration Interaction with emphasis on state-of-the-art stochastic methods
Kai Guther, Robert J. Anderson, Nick S. Blunt +22
We present NECI, a state-of-the-art implementation of the Full Configuration Interaction Quantum Monte Carlo algorithm, a method based on a stochastic application of the Hamiltonia…
Dynamic Procedure for Filtered Gyrokinetic Simulations
Pierre Morel, Alejandro Bañón Navarro, Michel Albrecht-Marc +4
Large Eddy Simulations (LES) of gyrokinetic plasma turbulence are investigated as interesting candidates to decrease the computational cost. A dynamic procedure is implemented in t…
Gyrokinetic Large Eddy Simulations
P. Morel, A. Bañón Navarro, M. Albrecht-Marc +4
The Large Eddy Simulation (LES) approach is adapted to the study of plasma microturbulence in a fully three-dimensional gyrokinetic system. Ion temperature gradient driven turbulen…
Impurity transport in ITG and TE mode dominated turbulence
Andreas Skyman, Hans Nordman, Pär Strand +2
In the present study, turbulent impurity transport in Deuterium tokamak plasmas, driven by Ion Temperature Gradient (ITG) and Trapped Electron (TE) modes, has been investigated usi…
Free energy cascade in gyrokinetic turbulence
A. Bañón Navarro, P. Morel, M. Albrecht-Marc +4
In gyrokinetic theory, the quadratic nonlinearity is known to play an important role in the dynamics by redistributing (in a conservative fashion) the free energy between the vario…