RESPONSE OF THE NATIONAL-IGNITION-FACILITY TARGET CHAMBER WALLS TO THE MICROEXPLOSION OF A FUSION TARGET

Citation
Rr. Peterson et al., RESPONSE OF THE NATIONAL-IGNITION-FACILITY TARGET CHAMBER WALLS TO THE MICROEXPLOSION OF A FUSION TARGET, Fusion technology, 26(3), 1994, pp. 809-813
Citations number
11
Categorie Soggetti
Nuclear Sciences & Tecnology
Journal title
ISSN journal
07481896
Volume
26
Issue
3
Year of publication
1994
Part
2
Pages
809 - 813
Database
ISI
SICI code
0748-1896(1994)26:3<809:ROTNTC>2.0.ZU;2-#
Abstract
The response of the National Ignition Facility target chamber first wa ll to the x rays and debris ions emitted by the target is important to the conceptual design of the facility. The material that is vaporized by the target emanations can condense on the laser optics, rendering them too opaque for laser transmittion. This paper presents results of computer simulations of the vaporization of graphite and boron from t he target chamber walls, using x-ray and debris ion spectra from targe t breakup simulations performed at the University of Wisconsin.