CALCULATED AR-XVII LINE-INTENSITIES AND COMPARISON WITH SPECTRA FROM THE ALCATOR C TOKAMAK

Authors
PHILLIPS KJH KEENAN FP HARRA LK MCCANN SM RACHLEWKALLNE E RICE JE WILSON M
Citation
Kjh. Phillips et al., CALCULATED AR-XVII LINE-INTENSITIES AND COMPARISON WITH SPECTRA FROM THE ALCATOR C TOKAMAK, Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 79(1-4), 1993, pp. 78-80
Citations number
9
Categorie Soggetti
Physics, Nuclear","Nuclear Sciences & Tecnology","Instument & Instrumentation
Journal title
Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms → ACNP
ISSN journal
0168583X
Volume
79
Issue
1-4
Year of publication
1993
Pages
78 - 80
Database
ISI
SICI code
0168-583X(1993)79:1-4<78:CALACW>2.0.ZU;2-T
Abstract
Using recent atomic calculations, X-ray Ar X-VII line spectra have bee n synthesized as a function of electron temperature and density. These are compared with Alcator C tokamak spectra and show excellent agreem ent for measured values of temperature and density. Argon X-ray line r atios can thus serve as useful diagnostics of, e.g., solar plasmas for which direct measurements of temperature and density are not availabl e.