Published April 18, 1983 | Version v1
Journal article Metadata-only

Experimental evidence of X-ray line reabsorption in a laser plasma

Creators

  • 1. Commissariat a l'Energie atomique, Centre d'Etudes de Limeil (France)

Description

By using a suitable target geometry, opacity of X-ray emission has been measured on an aluminium laser created plasma. By means of simple theoretical models optical depths are inferred and seem to be in accordance with Stark and Doppler line broadening

Abstract (French)

Moyennant une geometrie de cible appropriee, la reabsorption du rayonnement X issu d'un plasma d'aluminium cree par une impulsion laser de longueur d'onde 1064nm, a ete mesuree pour des raies Lyman. Par l'intermediaire de modeles, des epaisseurs optiques sont deduites et semblent en accord avec les theories impliquant l'elargissement de raies par effets Stark et Doppler

Additional details

Additional titles

Original title (French)
Mise en evidence de la reabsorption spectrale du rayonnement X emis par un plasma laser

Publishing Information

Journal Title
C. R. Seances Acad. Sci., Ser. 2
Journal Volume
296
Journal Issue
14
Series
C. R. Seances Acad. Sci., Ser. 2.
Journal Page Range
1019-1022
ISSN
0249-6305

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
15000211
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ABSORPTION; EMISSION; LASER-PRODUCED PLASMA; OPTICAL DEPTH CURVE; X RADIATION
Descriptors DEC
DIAGRAMS; ELECTROMAGNETIC RADIATION; INFORMATION; IONIZING RADIATIONS; PLASMA; RADIATIONS