Physics of non-diffusive turbulent transport of momentum and the origins of spontaneous rotation in tokamaks PH Diamond, CJ McDevitt, ÖD Gürcan, TS Hahm, WX Wang, ES Yoon, ...
Nuclear Fusion 49 (4), 045002, 2009
258 2009 A fully non-linear multi-species Fokker–Planck–Landau collision operator for simulation of fusion plasma R Hager, ES Yoon, S Ku, EF D'Azevedo, PH Worley, CS Chang
Journal of Computational Physics 315, 644-660, 2016
94 2016 A Fokker-Planck-Landau collision equation solver on two-dimensional velocity grid and its application to particle-in-cell simulation ES Yoon, CS Chang
Physics of Plasmas 21 (3), 2014
72 2014 A Fokker-Planck-Landau collision equation solver on two-dimensional velocity grid and its application to particle-in-cell simulation ES Yoon, CS Chang
Physics of Plasmas 21 (3), 2014
72 2014 Isotopic dependence of residual zonal flows TS Hahm, L Wang, WX Wang, ES Yoon, FX Duthoit
Nuclear Fusion 53 (7), 072002, 2013
72 2013 Physics of intrinsic rotation in flux-driven ITG turbulence S Ku, J Abiteboul, PH Diamond, G Dif-Pradalier, JM Kwon, Y Sarazin, ...
Nuclear Fusion 52 (6), 063013, 2012
44 2012 Gyrokinetic simulation study of magnetic island effects on neoclassical physics and micro-instabilities in a realistic KSTAR plasma JM Kwon, S Ku, MJ Choi, CS Chang, R Hager, ES Yoon, HH Lee, HS Kim
Physics of Plasmas 25 (5), 2018
38 2018 Whole-volume integrated gyrokinetic simulation of plasma turbulence in realistic diverted-tokamak geometry CS Chang, S Ku, P Diamond, M Adams, R Barreto, Y Chen, J Cummings, ...
Journal of Physics: Conference Series 180 (1), 012057, 2009
37 2009 Effects of plasma turbulence on the nonlinear evolution of magnetic island in tokamak MJ Choi, L Bardōczi, JM Kwon, TS Hahm, HK Park, J Kim, M Woo, ...
Nature communications 12 (1), 375, 2021
34 2021 Mesh generation for confined fusion plasma simulation F Zhang, R Hager, SH Ku, CS Chang, SC Jardin, NM Ferraro, ES Seol, ...
Engineering with Computers 32, 285-293, 2016
28 2016 Toward a first-principles integrated simulation of tokamak edge plasmas CS Chang, S Klasky, J Cummings, R Samtaney, A Shoshani, L Sugiyama, ...
Journal of Physics: Conference Series 125 (1), 012042, 2008
27 2008 Transport of parallel momentum by toroidal ion temperature gradient instability near marginality ES Yoon, TS Hahm
Nuclear fusion 50 (6), 064006, 2010
25 2010 The fusion code XGC: Enabling kinetic study of multiscale edge turbulent transport in ITER E D’Azevedo, S Abbott, T Koskela, P Worley, SH Ku, S Ethier, E Yoon, ...
Exascale scientific applications, 529-552, 2017
22 2017 Study of up–down poloidal density asymmetry of high- J Dominski, CS Chang, R Hager, P Helander, S Ku, ES Yoon
Journal of Plasma Physics 85 (5), 2019
10 2019 Witness electron beam injection using an active plasma lens for a proton beam-driven plasma wakefield accelerator SY Kim, K Moon, M Chung, KN Sjobak, E Adli, S Doebert, M Dayyani, ...
Physical Review Accelerators and Beams 24 (12), 121304, 2021
5 2021 PUMIPic: A mesh-based approach to unstructured mesh Particle-In-Cell on GPUs G Diamond, CW Smith, C Zhang, E Yoon, MS Shephard
Journal of Parallel and Distributed Computing 157, 1-12, 2021
5 2021 Suppression of coherent synchrotron radiation induced emittance growth during electron-beam injection into plasma wakefields SY Kim, M Chung, S Doebert, ES Yoon
Physical Review Accelerators and Beams 24 (2), 021301, 2021
5 2021 Electrostatic gyrokinetic simulation of global tokamak boundary plasma and the generation of nonlinear intermittent turbulence S Ku, RM Churchill, CS Chang, R Hager, ES Yoon, M Adams, ...
arXiv preprint arXiv:1701.05907, 2017
5 2017 SANTA: A safety analysis code for neutron absorbers in spent nuclear fuel pools G Kim, Y Jung, M Lee, E Yoon, S Ahn
Computer Physics Communications 282, 108513, 2023
4 2023 Reconstruction of plasma density profiles by measuring spectra of radiation emitted from oscillating plasma dipoles S Kylychbekov, HS Song, KB Kwon, O Ra, ES Yoon, M Chung, K Yu, ...
Plasma Sources Science and Technology 29 (2), 025018, 2020
4 2020 
Choong-Seock ChangManaging Principal PhysicistVerified email at pppl.gov
