Experimental study of the interaction of two laser-driven radiative shocks at the PALS laser
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F17%3A00487426" target="_blank" >RIV/61389021:_____/17:00487426 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/17:00487426
Result on the web
<a href="http://dx.doi.org/10.1016/j.hedp.2017.03.001" target="_blank" >http://dx.doi.org/10.1016/j.hedp.2017.03.001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.hedp.2017.03.001" target="_blank" >10.1016/j.hedp.2017.03.001</a>
Alternative languages
Result language
angličtina
Original language name
Experimental study of the interaction of two laser-driven radiative shocks at the PALS laser
Original language description
Radiative shocks (RS) are complex phenomena which are ubiquitous in astrophysical environments. The study of such hypersonic shocks in the laboratory, under controlled conditions, is of primary interest to understand the physics at play and also to check the ability of numerical simulations to reproduce the experimental results. In this context, we conducted, at the Prague Asterix Laser System facility (PALS), the first experiments dedicated to the study of two counter-propagating radiative shocks propagating at non-equal speeds up to 25–50 km/s in noble gases at pressures ranging between 0.1 and 0.6 bar. These experiments highlighted the interaction between the two radiative precursors. This interaction is qualitatively but not quantitatively described by 1D simulations. Preliminary results obtained with XUV spectroscopy leading to the estimation of shock temperature and ion charge of the plasma are also presented.n
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)
Result continuities
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
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
High energy density physics
ISSN
1574-1818
e-ISSN
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Volume of the periodical
23
Issue of the periodical within the volume
June
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
20-30
UT code for WoS article
000404314500004
EID of the result in the Scopus database
2-s2.0-85014602809