Supersonic plasma jet interaction with gases and plasmas

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F09%3A00156294" target="_blank" >RIV/68407700:21230/09:00156294 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/09:00334146 RIV/61389021:_____/09:00334146 RIV/68407700:21340/09:00156294

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Supersonic plasma jet interaction with gases and plasmas

Original language description

The interaction of supersonic plasma jets with dense gases and plasmas has been studied experimentally and theoretically. Collimated plasma jets were generated from the laser pulse interaction with solid targets. The jet propagates with the velocity exceeding 400 km/s and transports the energy of a few kJ/cm2. The interaction of such a jet with an Ar and He gases at various pressures has been studied by using optical and X-ray diagnostics. Qualitative estimates and numerical simulations with a radiativehydrodynamic code explain a sequence of physical processes during the interaction. Experimental and numerical results show that, by changing ambient material, the working surface structure changes from an adiabatic outflow to a radiative cooling jet. The applications of this phenomenon to astrophysical conditions and the inertial confinement fusion are discussed.

Czech name

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Czech description

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Type

J_x - 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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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)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Astrophysics and Space Science

ISSN

0004-640X

e-ISSN

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Volume of the periodical

322

Issue of the periodical within the volume

1-4

Country of publishing house

DE - GERMANY

Number of pages

7

Pages from-to

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UT code for WoS article

000267293200003

EID of the result in the Scopus database

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