RADIATIVE PROPERTIES OF HOT DENSE X-PINCH

被引：35

作者：

PIKUZ, SA ^{[1
]}

BRYUNETKIN, BA ^{[1
]}

IVANENKOV, GV ^{[1
]}

MINGALEEV, AR ^{[1
]}

ROMANOVA, VM ^{[1
]}

SKOBELEV, IY ^{[1
]}

FAENOV, AY ^{[1
]}

KHAKHALIN, SY ^{[1
]}

SHELKOVENKO, TA ^{[1
]}

机构：

[1] NPO VNIIFTRI,MENDELEYEVSK 141570,RUSSIA

来源：

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER | 1994年 / 51卷 / 1-2期

关键词：

D O I：

10.1016/0022-4073(94)90091-4

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A high luminosity spectrometer with a spherically bent mica crystal has been used to obtain H- and He-like spectra of Al and Si ions in X-pinch plasma with high spectral (lambda/DELTAlambda approximately 3000) and spatial (approximately 30 mum) resolution. The electron density (up to 2.10(24) cm-3) and the temperature (up to 950 eV) in the ''hot point'' were measured by means of X-ray spectroscopy methods. The estimates show, that the emission of K-line radiation can be up to 1 J, the power being 10(9) W). The total energy emitted in the spectral region 5-100 angstrom is about 1 kJ.

引用

页码：291 / 302

页数：12