Original title: XUV Spectra from High Current Nitrogen Z-Pinch Capillary Discharge.
Authors: Vrba, Pavel ; Vrbová, M.
Document type: Papers
Conference/Event: International Workshop on Frontiers of X&XUV Optics and its Applications 2017, 3rd IW FX & XUVOA /3./, Prague (CZ), 20171004
Year: 2017
Language: eng
Abstract: We have performed computer modeling of the pinching plasma of capillary discharge using the 1d NPINCH code, that considers ablation of the capillary wall. At high currents we have observed that, the ablation has significant effect on the plasma electron temperature evolution and on the rate of pinch decay. To estimate the emitted spectra in XUV range, the FLYCHK code was used as a post processor. The capillary wall ablation represents the principal obstacles of recombination pumping during pinch decay.\n
Keywords: capillary wall ablation; MHD and RMHD simulations of high current capillary discharge; water window radiation; Z-pinches
Project no.: LG15013 (CEP)
Funding provider: GA MŠk
Host item entry: Proceedings of the 3rd International Workshop on Frontiers of X&XUV Optics and its Applications, 3rd IW FX & XUVOA, ISBN 978-80-870026-09-0

Institution: Institute of Plasma Physics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0276076

Permalink: http://www.nusl.cz/ntk/nusl-371428


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Research > Institutes ASCR > Institute of Plasma Physics
Conference materials > Papers