25 citations · 52 across the 10 of their papers we have counts for
10 papers
Precision of the ENDGame: Mixed-precision arithmetic in the iterative solver of the Unified Model
Christopher M Maynard, David N Walters
The Met Office's weather and climate simulation code the Unified Model is used for both operational Numerical Weather Prediction and Climate modelling. The computational performanc…
Cold, dense matter via the lattice NJL model
David N. Walters
We simulate the lattice Nambu--Jona-Lasinio (NJL) model in 3+1-dimensions at non-zero baryon chemical potential (mu) and zero temperature (T) and treat the results as phenomenologi…
The Lattice NJL Model at Non-zero Baryon and Isospin Densities
David N. Walters, Simon Hands
We present initial results of a numerical investigation of the chiral symmetry restoring transition in the (3+1)-dimensional Nambu -- Jona-Lasinio model with both non-zero baryon c…
Numerical Portrait of a Relativistic BCS Gapped Superfluid
Simon Hands, David N. Walters
We present results of numerical simulations of the 3+1 dimensional Nambu - Jona-Lasinio (NJL) model with a non-zero baryon density enforced via the introduction of a chemical poten…
A BCS Gapped Superfluid on the Lattice
David N. Walters
We discuss results of numerical analyses of the 3+1 dimensional Nambu--Jona-Lasinio model at non-zero baryon density. By studying relevant order parameters, it is shown that the mo…
A BCS Gap on the Lattice
David N. Walters, Simon Hands
Monte Carlo simulations of the 3+1 dimensional NJL model are performed with baryon chemical potential mu>0. For mu>Sigma_0, the constituent quark mass in vacuum, chiral symmetry is…