Published May 10, 1999 | Version v1
Report Restricted

Direct Drive Cylindrical Implosions on the Omega Laser at the Laboratory for Laser Energetics of the University of Rochester

Description

The primary goals of this report are to (1) understand experimental radiography better (radiograph known static targets); and (2) to better understand the sources and effects of short wavelength perturbations on the long wavelength RT growth. Some secondary goals are to initiate Richtmyer-Meshkov mix targets; test beryllium cylinder implosions (if available); and observe emission spectroscopy from chlorinated foam to study implosions. To achieve these goals the authors: (1) shot mix targets with late backlighter and confirmed set up of radiography, begin static targets; (2) did a sequence of unperturbed and perturbed targets of different smoothness and thickness, fill in static, beryllium, and chlorinated foam targets; and (3) repeated step number 2 at a different backlighter time

Availability note (English)

Available from INIS in electronic form; Also available from OSTI as DE00760148; PURL: https://www.osti.gov/servlets/purl/760148-Gu9z9j/webviewable/

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Additional details

Publishing Information

Imprint Pagination
33 p.
Report number
LA-UR--99-2180

Conference

Title
Direct Drive Cylindrical Implosions Campaign 99
Dates
10-14 May 1999
Place
Rochester, NY (United States)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
31058870
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BERYLLIUM; DIRECT DRIVE LASER IMPLOSION; EMISSION SPECTROSCOPY; INERTIAL CONFINEMENT; INERTIAL FUSION DRIVERS; MICRORADIOGRAPHY; OMEGA FACILITY
Descriptors DEC
ALKALINE EARTH METALS; CONFINEMENT; ELEMENTS; IMPLOSIONS; LASER IMPLOSIONS; METALS; PLASMA CONFINEMENT; SPECTROSCOPY

Optional Information

Contract/Grant/Project number
W-7405-ENG-36
Funding organization
USDOE Office of Defense Programs (DP) (United States)