Profiles of high principal quantum number Balmer and Paschen lines from alcator C-mod tokamak plasmas

Journal Article · Wed Jan 01 04:00:00 EST 1997 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.51825· OSTI ID:542083

Welch, B L; Griem, H R; Weaver, J L; Brill, J U ^[1]; Terry, J; Lipschultz, B; Lumma, D; McCracken, G ^[2]; Ferri, S; Calisti, A; Stamm, R; Talin, B ^[3]; Lee, R W ^[4]

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1. Institute for Plasma Research, University of Maryland, College Park, Maryland 20742-3511 (United States)
2. Plasma Fusion Center, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307 (United States)
3. Universite de Provence, Marseille (France)
4. University of California, Berkeley, California 94720-7300 (United States)

The standard approach for the description of plasma line broadening has been modified to treat the ion-modified effects in high temperature tokamaks. The Balmer and Paschen series can be used to infer electron density in hot plasmas. (AIP)

• OSTI ID: 542083
• Report Number(s): CONF-9606258--
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 386; ISSN 0094-243X; ISSN APCPCS
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
DOPPLER EFFECT
EMISSION SPECTRA
HYDROGEN
LINE WIDTHS
PLASMA DIAGNOSTICS
STARK EFFECT
TOKAMAK DEVICES
ZEEMAN EFFECT