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|a (TOE)ost759878
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|a (TOE)759878
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|a E 1.99:sand2000-1565j
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|a E 1.99:sand2000-1565j
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|a sand2000-1565j
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|a Dynamics of a Z Pinch X Ray Source for Heating ICF Relevant Hohlraums to 120-160eV
|h [electronic resource]
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|a Washington, D.C. :
|b United States. Department of Energy ;
|a Oak Ridge, Tenn. :
|b distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
|c 2000.
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| 300 |
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|a 50 pages :
|b digital, PDF file.
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| 336 |
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|a text
|b txt
|2 rdacontent.
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| 337 |
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|a computer
|b c
|2 rdamedia.
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| 338 |
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|a online resource
|b cr
|2 rdacarrier.
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|a Published through SciTech Connect.
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|a 07/10/2000.
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| 500 |
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|a "sand2000-1565j"
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| 500 |
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|a Physics of Plasmas FT.
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| 500 |
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|a SH,THOMAS J.; SANFORD,THOMAS W. L.; MOCK,RAYMOND CECIL; RUGGLES,LAURENCE E.; SIMPSON,WALTER W.; PETERSON,D.L.; BOWERS,R.L.; MATUSKA,W.; LEEPER,RAMON J.; CHANDLER,GORDON A.; OLSON,RICHARD E.; STRUVE,KENNETH W.
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|a A z-pinch radiation source has been developed that generates 60 ± 20 KJ of x-rays with a peak power of 13 ± 4 TW through a 4-mm diameter axial aperture on the Z facility. The source has heated NIF (National Ignition Facility)-scale (6-mm diameter by 7-mm high) hohlraums to 122 ± 6 eV and reduced-scale (4-mm diameter by 4-mm high) hohlraums to 155 ± 8 eV -- providing environments suitable for indirect-drive ICF (Inertial Confinement Fusion) studies. Eulerian-RMHC (radiation-hydrodynamics code) simulations that take into account the development of the Rayleigh-Taylor instability in the r-z plane provide integrated calculations of the implosion, x-ray generation, and hohlraum heating, as well as estimates of wall motion and plasma fill within the hohlraums. Lagrangian-RMHC simulations suggest that the addition of a 6 mg/cm³ CH₂ fill in the reduced-scale hohlraum decreases hohlraum inner-wall velocity by ∼40% with only a 3--5% decrease in peak temperature, in agreement with measurements.
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| 536 |
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|b AC04-94AL85000.
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| 650 |
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|a Inertial Confinement.
|2 local.
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| 650 |
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|a Dynamics.
|2 local.
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| 650 |
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|a Linear Z Pinch Devices.
|2 local.
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| 650 |
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|a Rayleigh-Taylor Instability.
|2 local.
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| 650 |
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|a R Codes.
|2 local.
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| 650 |
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|a Performance.
|2 local.
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| 650 |
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|a X-Ray Sources.
|2 local.
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| 650 |
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|a Operation.
|2 local.
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| 650 |
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|a Plasma Physics And Fusion Technology.
|2 edbsc.
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| 710 |
2 |
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|a Sandia National Laboratories.
|4 res.
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| 710 |
1 |
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|a United States.
|b Department of Energy.
|4 spn.
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| 710 |
1 |
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|a United States.
|b Department of Energy.
|b Office of Scientific and Technical Information.
|4 dst.
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| 856 |
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|u http://www.osti.gov/servlets/purl/759878/
|z Online Access
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| 907 |
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|a .b69824319
|b 03-06-23
|c 03-31-12
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| 998 |
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|a web
|b 03-31-12
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| 952 |
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|p Can circulate
|a University of Colorado Boulder
|b Online
|c Online
|d Online
|e E 1.99:sand2000-1565j
|h Superintendent of Documents classification
|i web
|n 1
|
