X-ray spectroscopic study of charge exchange phenomena in plasma-wall interaction

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00423432" target="_blank" >RIV/68378271:_____/13:00423432 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/13:00209208
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/20135914005" target="_blank" >http://dx.doi.org/10.1051/epjconf/20135914005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/20135914005" target="_blank" >10.1051/epjconf/20135914005</a>

Result language
angličtina
Original language name
X-ray spectroscopic study of charge exchange phenomena in plasma-wall interaction
Original language description
Jets of energetic ions launched at laser-burnt-through foils represent an efficient tool for investigation of plasma interaction with solid surfaces (plasma-wall interaction, PWI) and for description of transient phenomena occurring close to the walls. Highly charged ions approaching the secondary target interpenetrate the near surface layer, collide with the counter-propagating matter and capture a large number of electrons. This results in a creation of atoms in highly excited Rydberg states or hollowions with multiple inner vacancies; plasma jet and target ions may also undergo charge exchange (CE) processes. We report PWI experiments with Al/Si(PMMA) and Al/C targets irradiated at normal or oblique laser incidence. The distinct dip structures observed in red wings of Al Ly self-emission is interpreted in terms of CE between C and Al in the near-wall zone. The spectroscopic identification of CE phenomena is supported by results of analytical and numerical calculations.
Czech name
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Czech description
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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
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
IFSA 2011 - 7th International Conference on Inertial Fusion Sciences and Applications
ISBN
9782759810772
ISSN
2100-014X
e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
E D P SCIENCES
Place of publication
Les Ulis Cedex A
Event location
Bordeaux
Event date
Sep 12, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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