Transport of tungsten to collector probes in DIII-D

Collector probes have long been used to measure impurity fluxes in the scrape off layer (SOL) of tokamaks. In this study, collector probes were inserted in the main SOL of DIII-D during the tungsten Metal Rings Campaign, and the W deposits on the probes were analyzed ex situ using Rutherford backsca...

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Bibliographic Details
Main Authors: S. Zamperini, D. Donovan, E. Unterberg, P. Stangeby, J. Nichols, J. Duran, D. Elder, A. Neff, D. Rudakov, M. Zach
Format: Article
Language:English
Published: Elsevier 2019-01-01
Series:Nuclear Materials and Energy
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179118302126