An Efficient Sweep-Based Solver for the SN Equations on High-Order Meshes TS Haut, PG Maginot, VZ Tomov, BS Southworth, TA Brunner, TS Bailey
Nuclear Science and Engineering 193 (7), 746-759, 2019
27 2019 A non-negative moment-preserving spatial discretization scheme for the linearized Boltzmann transport equation in 1-D and 2-D Cartesian geometries PG Maginot, JE Morel, JC Ragusa
Journal of Computational Physics 231 (20), 6801-6826, 2012
18 2012 Lumping Techniques for DFEM SN Transport in Slab Geometry PG Maginot, JC Ragusa, JE Morel
Nuclear Science and Engineering 179 (2), 148-163, 2015
15 2015 A quadratic programming flux correction method for high-order DG discretizations of SN transport BC Yee, SS Olivier, TS Haut, M Holec, VZ Tomov, PG Maginot
Journal of Computational Physics 419, 109696, 2020
14 2020 Diffusion Synthetic Acceleration Preconditioning for Discontinuous Galerkin Discretizations of Transport on High-Order Curved Meshes TS Haut, BS Southworth, PG Maginot, VZ Tomov
SIAM Journal on Scientific Computing 42 (5), B1271-B1301, 2020
12 2020 High-order solution methods for grey discrete ordinates thermal radiative transfer PG Maginot, JC Ragusa, JE Morel
Journal of Computational Physics 327, 719-746, 2016
12 2016 Lumping techniques for mixed finite element diffusion discretizations PG Maginot, TA Brunner
Journal of Computational and Theoretical Transport 47 (4-6), 301-325, 2018
9 2018 A review of the upstream corner balance spatial discretization PG Maginot, PF Nowak, ML Adams
Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States), 2016
9 2016 Discontinuous finite element discretizations for the SN neutron transport equation in problems with spatially varying cross sections PG Maginot, JC Ragusa, JE Morel
Annals of Nuclear Energy 73, 506-526, 2014
9 2014 High order mixed finite element discretization for the variable eddington factor equations S Olivier, P Maginot, T Haut
Proceedings of the International Conference on Mathematics and Computational …, 2019
7 2019 Porting 3D discrete ordinates sweep algorithm in ardra to CUDA A Kunen, J Loffeld, A Black, R Chen, P Nowak, T Haut, T Bailey, P Brown, ...
Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States), 2019
7 2019 Nonnegative Methods for Bilinear Discontinuous Differencing of the SN Equations on Quadrilaterals PG Maginot, JC Ragusa, JE Morel
Nuclear Science and Engineering 185 (1), 53-69, 2017
6 2017 A nonlinear positive extension of the linear discontinuous spatial discretization of the transport equation PG Maginot
Texas A & M University, 2012
6 2012 DSA Preconditioning for DG discretizations of transport and High-Order curved meshes TS Haut, BS Southworth, PG Maginot, VZ Tomov
arXiv preprint arXiv:1810.11082, 2018
4 2018 Higher order discontinuous finite element methods for discrete ordinates thermal radiative transfer PG Maginot
4 2015 Porting Teton, a Discrete-Ordinates Thermal Radiative Transfer Code, to Sierra P Nowak, A Black, S Rennich, R Chen, T Haut, P Maginot, T Bailey, ...
Nuclear Science and Engineering, 2021
3 2021 The Improved Simple Corner Balance Method and Efforts to Enhance Its Computational Performance PG Maginot, PN Brown, AJ Kunen, TS Bailey
Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States), 2016
2 2016 Characterization of high order spatial discretizations and lumping techniques for discontinuous finite element SN transport PG Maginot, JC Ragusa, JE Morel
Proceedings of the 2013 International Conference on Mathematics and …, 2013
2 2013 A Positive Non-Linear Closure for the Sn Equations with Linear-Discontinous Spatial Differencing P Maginot, J Morel, J Ragusa
Proc. of International Conference on Advances in Mathematics, Computational …, 2009
1 2009 The Ristra Project: FY20/21 Milestone Report DJ Daniel, AL Hungerford, BK Bergen, DB Bowen, TP Burke, ...
Los Alamos National Lab.(LANL), Los Alamos, NM (United States), 2020
2020