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Illumination of spherical capsule in radiating cavity

Abstract

As the implosion of spherical capsules by the incoherent X-rays emitted by hot cavities walls seems to be a scheme relevant for Inertial Confinement Fusion, we have studied the condition for uniform capsule illumination as a function of the X-rays sources distribution. The case of optically thick or thin emitters has been considered and the effects of the different modes for the source distribution has been studied for spherical and elliptical cavities with axisymmetric distributions. Simple criteria to get uniformity are given.
Publication Date:
Mar 01, 1991
Product Type:
Technical Report
Report Number:
ENEA-RT-NUCL-90-14; RT/NUCL-90-14
Reference Number:
SCA: 700411; 440600; PA: ITAN-92:001089; SN: 92000694215
Resource Relation:
Other Information: PBD: Mar 1991
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; 47 OTHER INSTRUMENTATION; INERTIAL CONFINEMENT; X-RAY SOURCES; CAVITIES; ICF DEVICES; IMPLOSIONS; THEORETICAL DATA; MATHEMATICAL MODELS; OPTICS; X RADIATION; 700411; 440600; INERTIAL CONFINEMENT DEVICES; OPTICAL INSTRUMENTATION
OSTI ID:
10131686
Research Organizations:
ENEA, Frascati (Italy). Area Nucleare
Country of Origin:
Italy
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 1120-5598; Other: ON: DE92789535; TRN: 92:001089
Availability:
OSTI; NTIS (US Sales Only)
Submitting Site:
ITAN
Size:
16 p.
Announcement Date:
Jul 04, 2005

Citation Formats

Caruso, A, and Strangio, C. Illumination of spherical capsule in radiating cavity. Italy: N. p., 1991. Web.
Caruso, A, & Strangio, C. Illumination of spherical capsule in radiating cavity. Italy.
Caruso, A, and Strangio, C. 1991. "Illumination of spherical capsule in radiating cavity." Italy.
@misc{etde_10131686,
title = {Illumination of spherical capsule in radiating cavity}
author = {Caruso, A, and Strangio, C}
abstractNote = {As the implosion of spherical capsules by the incoherent X-rays emitted by hot cavities walls seems to be a scheme relevant for Inertial Confinement Fusion, we have studied the condition for uniform capsule illumination as a function of the X-rays sources distribution. The case of optically thick or thin emitters has been considered and the effects of the different modes for the source distribution has been studied for spherical and elliptical cavities with axisymmetric distributions. Simple criteria to get uniformity are given.}
place = {Italy}
year = {1991}
month = {Mar}
}