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Uncertainties on Atomic Data

C. P. Ballance, S. D. Loch, A. R. Foster, R. K. Smith, M. C. Witthoeft, T. R. Kallman

Fusion Science and Technology / Volume 63 / Number 3 / May 2013 / Pages 358-362

Technical Paper / Selected papers from IAEA-NFRI Technical Meeting on Data Evaluation for Atomic, Molecular and Plasma-Material Interaction Processes in Fusion, September 4-7, 2012, Daejeon, Republic of Korea / dx.doi.org/10.13182/FST13-A16442

There have been long outstanding requests from the modeling community for uncertainty estimates on atomic data. This paper outlines a systematic approach from fundamental atomic structure and collisional calculations, through to well-known spectral diagnostic lines, correlating the uncertainties from each contributing process.