Interactions of plastic plasma with different atomic number plasmas

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00436133" target="_blank" >RIV/68378271:_____/14:00436133 - isvavai.cz</a>

Alternative codes found

RIV/61389021:_____/14:00436133

Result on the web

<a href="http://dx.doi.org/10.1088/0031-8949/2014/T161/014034" target="_blank" >http://dx.doi.org/10.1088/0031-8949/2014/T161/014034</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/0031-8949/2014/T161/014034" target="_blank" >10.1088/0031-8949/2014/T161/014034</a>

Result language

angličtina

Original language name

Interactions of plastic plasma with different atomic number plasmas

Original language description

This paper is devoted to determination of the plasma ablative pressures for ablators with different atomic numbers. For this reason several target materials with a wide range of atomic numbers (Z = 3.5-73), i.e. plastic (CH), Al, Cu, Ag and Ta, were used. To compare pressures of plasmas produced from various materials, the targets consisted of two components. One of them, in the form of a cylindrical insert 200 mu m in diameter, was fixed to the second one. The targets were irradiated by the third harmonic of the Prague Asterix Laser System (PALS) laser radiation with the energy of 130 J and focal beam diameter of 600 mu m on the target surface. The results presented show that the plasma pressure decreases with increasing atomic number, but in a limited range of Z only. For higher Z, starting approximately from Z = 47 (Ag), the plasma pressure becomes constant, as confirmed by interferometric measurements.

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

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

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

Name of the periodical

Physica Scripta

ISSN

0031-8949

e-ISSN

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Volume of the periodical

T161

Issue of the periodical within the volume

May

Country of publishing house

SE - SWEDEN

Number of pages

4

Pages from-to

014034-014034

UT code for WoS article

000339620200035

EID of the result in the Scopus database

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