Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Opacity measurements in a hot dense medium
Autore:
Perry, TS; Davidson, SJ; Serduke, FJD; Bach, DR; Smith, CC; Foster, JM; Doyas, RJ; Ward, RA; Iglesias, CA; Rogers, FJ; Abdallah, J; Stewart, RE; Wallace, RJ; Kilkenny, JD; Lee, RW;
Indirizzi:
Univ Calif Lawrence Livermore Natl Lab, Livermore, CA 94551 USA Univ CalifLawrence Livermore Natl Lab Livermore CA USA 94551 A 94551 USA Atom Weapons Estab, Reading RG7 4PR, Berks, England Atom Weapons Estab Reading Berks England RG7 4PR RG7 4PR, Berks, England Univ Calif Los Alamos Natl Lab, Los Alamos, NM 87545 USA Univ Calif Los Alamos Natl Lab Los Alamos NM USA 87545 amos, NM 87545 USA
Titolo Testata:
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
fascicolo: 2, volume: 127, anno: 2000,
pagine: 433 - 436
SICI:
0067-0049(200004)127:2<433:OMIAHD>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
LASER-PRODUCED PLASMA; FLUORESCENCE; LINES;
Keywords:
atomic data; methods : laboratory; plasmas; X-rays : general;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: Perry, TS Univ Calif Lawrence Livermore Natl Lab, POB 808, Livermore, CA 94551 USA Univ Calif Lawrence Livermore Natl Lab POB 808 Livermore CA USA 94551
Citazione:
T.S. Perry et al., "Opacity measurements in a hot dense medium", ASTROPH J S, 127(2), 2000, pp. 433-436

Abstract

Measurements of the opacity of aluminum in a well characterized, hot, dense, laser produced plasma are reported. Measurements of the absorption of X-rays by 1 to 2 transitions in Al XII through Al VIII have been made in a laser-heated slab plasma at the measured temperature and density of 58 +/- 4 eV and 0.020 +/- 0.007 g cm(-3). Separate measurements of the temperature and density were made. The conditions in the plasma were determined to be reproducible, spatially uniform, and in nearly complete local thermodynamic equilibrium. The absorption spectra and the temperature-density data obtained provide an improved means for comparison with detailed atomic physics andopacity calculations.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 26/09/20 alle ore 18:21:55