Investigation of compression of puffing neon by deuterium current and plasma sheath in plasma focus discharge
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00230342" target="_blank" >RIV/68407700:21230/15:00230342 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.4922483" target="_blank" >http://dx.doi.org/10.1063/1.4922483</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4922483" target="_blank" >10.1063/1.4922483</a>
Alternative languages
Result language
angličtina
Original language name
Investigation of compression of puffing neon by deuterium current and plasma sheath in plasma focus discharge
Original language description
This paper presents the results of the research of the influence of compressed neon, injected by the gas-puff nozzle in front of the anode axis by the deuterium current and plasma sheath on the evolution of the pinch, and neutron production at the current of 2 MA. The intense soft X-ray emission shows the presence of neon in the central region of the pinch. During the implosion and stopping of the plasma sheath, the deuterium plasma penetrates into the internal neon layer. The total neutron yield of 1010?1011 has a similar level as in the pure deuterium shots. The neutron and hard X-ray pulses from fusion D-D reaction are as well emitted both in the phase of the stopping implosion and during the evolution of instabilities at the transformation of plasmoidal structures and constrictions composed in this configuration from both gases. The fast deuterons can be accelerated at the decay of magnetic field of the current filaments in these structures.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PHYSICS OF PLASMAS
ISSN
1070-664X
e-ISSN
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Volume of the periodical
22
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
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UT code for WoS article
000357689500044
EID of the result in the Scopus database
2-s2.0-84935850151