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Author(s):
H.P. Summers, H. Anderson, T. Kato and S. Murakami
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Title:
Hydrogen Beam Stopping and Beam Emission Data for LHD
Date of publication:
Nov. 1999
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Key words:
atomic database, plasmas:spectroscopy, nuclear fusion: neutral beams
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Abstract:
A set of data are presented for estimating neutral hydrogen beam stopping and Balmer alpha beam emission for the fast neutral beams from the H^- source at the Large Helical Device. The data are presented as economised look-up tables and are suitable for plasmas with arbitrary mixtures of light impurity nuclei up to neon, with impurity species Ar^{l8+} and Fe^{26+} also included. The data stem from very many level collisional-radiative modelling using the most up-to-date fundamental ion and electron impact cross-section information. Fortran routines are available for accessing the computer archived data files and assembling the composite coefficients for mixed impurity plasmas.
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