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 |