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Articles With Citations to Z. Abou-Assaleh

Theoretical Plasma Physics

Controlled Thermonuclear Fusion Energy

1996

"Fully Implicit Kinetic Modelling of Collisional Plasma"

Vincent A. Mousseau,

Ph.D. dissertation.

Idaho National Engineering Laboratory.

Lockheed Martin Idaho Technologies.

INEL-96/0149, May 1996 .

http://www.osti.gov/bridge/servlets/purl/239296-SYCkrq/webviewable/239296.pdf

Physica Scripta, Vol. 54, p.627 12/1996

Self-similar electron distributions in a non-uniform plasma embedded in a high-frequency electromagnetic field

Ferrante, G.; Porshnev, P. I.; Uryupin, S. A.; Zarcone, M.

http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1996PhyS...54..627F&db_key=PHY

Astrophysical Journal v.462, p.1005 05/1996

(ApJ Homepage)

"Nonlocal Heat Transport in the Solar Wind"

Canullo, M. V.; Costa, A.; Ferro-Fontan, C.

Abstract

It is shown that a nonlocal, suprathermal tail originated near the solar corona base dominates the conductive energy flux at distances r ≥ 2 Rsun. A nonlocal analytical expression for the electron heat flux in weakly collisional plasmas is derived by solving the Fokker-Planck equation in a narrow, tail energy range. A correction to the anisotropy of the distribution function due to the divergent magnetic field lines was included. This term is essential to recover from the delocalization prescription, in the limit r ≥ 6Rsun, the well-known Hollweg's Ansatz for the "collisionless" heat flux. In the intermediate region 2 Rsun ≤ r ≤ 6 Rsun, the nonlocal convolution smoothly interpolates between the classical Spitzer-Härm's formula and the so-called collisionless régime.

Publication:
Astrophysical Journal v.462, p.1005
Pub Date: May 1996 DOI: 10.1086/177214 Bibcode: 1996ApJ...462.1005C Keywords:
SUN: SOLAR WIND; SUN: CORONA

1996ApJ...462.1005C Page 1005

http://adsabs.harvard.edu/full/seri/

ApJ../0462/0001005.000.html

Nonlocal Heat Transport in the Solar Wind

https://www.osapublishing.org/josab/

abstract.cfm?uri=josab-13-2-447

Application of x-ray-laser interferometry to study high-density laser-produced plasmas

A. S. Wan, L. B. Da Silva, T. W. Barbee, R. Cauble, P. Celliers, S. B. Libby, R. A. London, J. C. Moreno, J. E. Trebes, and F. Weber

Abstract

Collisionally pumped soft-x-ray lasers now operate over a wavelength range extending from 4 to 40 nm. With the recent advances in the development of multilayer mirrors and beam splitters in the soft-x-ray regime, we can utilize the unique properties of x-ray lasers to study large, rapidly evolving laser-driven plasmas with high electron densities. Using a neonlike yttrium x-ray laser, which operates at a wavelength of 15.5 nm, we have performed a series of radiography, moiré deflectometry, and interferometry experiments to characterize plasmas relevant to inertial confinement fusion. We describe experiments using a soft-x-ray laser interferometer, operated in the Mach–Zehnder configuration, to study CH plasmas. The two-dimensional density profiles obtained from the interferograms allow us to validate and benchmark our numerical models used to study the physics of laser–plasma interactions.

© 1996 Optical Society of America

Journal of the Optical Society of America B Vol. 13, Issue 2, pp. 447-453 (1996) •

https://doi.org/10.1364/JOSAB.13.000447

Journal of the Optical Society of America B: Optical Physics, Volume 13, Issue 2, February 1996, pp.447-453

"Application of x-ray-laser interferometry to study high-density laser-produced plasmas"

Wan, A. S.; da Silva, L. B.; Barbee, T. W., Jr.; Cauble, R.; Celliers, P.; Libby, S. B.; London, R. A.; Moreno, J. C.; Trebes, J. E.; Weber, F.

Lawrence Livermore National Laboratory, Livermore, California 94550

Application of x-ray-laser interferometry

to study high-density laser-produced plasmas

Abstract Application of x-ray-laser interferometry

to study high-density laser-produced plasmas

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