X-RAY SPECTROSCOPY OF PLASMA HEATED BY PI COSECOND LASER-PULSES

Authors
BRYUNETKIN BA KALASHNIKOV MP NIKLES PW SKOBELEV IY FAENOV AY KHAKHALIN SA SCHNURER M
Citation
Ba. Bryunetkin et al., X-RAY SPECTROSCOPY OF PLASMA HEATED BY PI COSECOND LASER-PULSES, Kvantovaa elektronika, 20(6), 1993, pp. 619-622
Citations number
8
Categorie Soggetti
Physics, Applied","Engineering, Eletrical & Electronic
Journal title
Kvantovaa elektronika → ACNP
ISSN journal
03687147
Volume
20
Issue
6
Year of publication
1993
Pages
619 - 622
Database
ISI
SICI code
0368-7147(1993)20:6<619:XSOPHB>2.0.ZU;2-D
Abstract
X-ray spectroscopy is applied to determine parameters of magnesium pla sma heated by picosecond laser pulses. Experiments are carried out at a flux density of the laser radiation of approximately 1.5.10(4) W/cm2 . To register X-ray spectra, spectrographs with a plane CsAP crystal a nd with a mica crystal flexed to a sphere 10 cm in radius are used. Th e experimental data obtained are compared with the calculations of non stationary kinetics of multicharge magnesium ions.