Ezekial Unterberg Group Leader, Power Exhaust and Particle Control Group Contact UNTERBERGEA@ORNL.GOV All Publications Report on the Second MPEX User Research Forum The role of BT-dependent flows on W accumulation at the edge of the confined plasma A Software Package for Plasma-Facing Component Analysis and Design: The Heat Flux Engineering Analysis Toolkit (HEAT) Design and physics basis for the upcoming DIII-D SAS-VW campaign to quantify tungsten leakage and transport in a new slot divertor geometry Modeling of ExB effects on tungsten re-deposition and transport in the DIII-D divertor Interpretative transport modeling of the WEST boundary plasma: main plasma and light impurities Reproduction of collector probe deposition profiles using the far-SOL impurity transport code 3DLIM Real-time pedestal optimization and ELM control with 3D fields and gas flows on DIII-D Development of Surface Eroding Thermocouples in Small Angle Slot Divertor in DIII-D Enhanced helium exhaust during edge-localized mode suppression by resonant magnetic perturbations at DIII-D... Fast response, optical radiance measurements of low intensity impurity emission in WEST plasmas with staggered wavelength fil... Net versus gross erosion of silicon carbide in DIII-D divertor Localized divertor leakage measurements using isotopic tungsten sources during edge-localized mode-y H-mode discharges on DIII-D The Filterscope: A Technical Guide & User’s Manual... Modeling of inter- and intra-edge-localized mode tungsten erosion during DIII-D H-mode discharges DIII-D research towards establishing the scientific basis for future fusion reactors Advances in neutral tungsten ultraviolet spectroscopy for the potential benefit to gross erosion diagnosis Retention properties in displacement damaged ultra-fine grain tungsten exposed to divertor plasma Impact of ELM control techniques on tungsten sputtering in the DIII-D divertor and extrapolations to ITER Surface Erosion of Plasma-Facing Materials Using an Electrothermal Plasma Source and Ion Beam Micro-Trenches Multiple Analytical Approach to Isotopic Transport Analysis in Magnetic Fusion Devices Erosion characterization of SiC and Ti3SiC2 on DIII-D using focused ion beam micro-trenches Evidence of near-SOL tungsten accumulation using a far-SOL collector probe array and OEDGE modelling in the DIII-D metal rings L-mode discharges Atomic insight into concurrent He, D, and T sputtering and near-surface implantation of 3C-SiC crystallographic surfaces Study of Diii-d Tungsten Erosion Processes by Using a Carbon–tungsten Mixed Material Model Pagination First page « First Previous page ‹â¶Ä¹ Page 1 Current page 2 Page 3 … Next page ›â¶Äº Last page Last » Key Links Organizations Fusion and Fission Energy and Science Directorate Fusion Energy Division Burning Plasma Foundations Section Power Exhaust and Particle Control Group
News ORNL fusion scientists are working to make measurements of plasma disruption mitigation methods more accurate
