Exotic x-ray emission from dense plasmas
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00450856" target="_blank" >RIV/68378271:_____/15:00450856 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1088/0953-4075/48/22/224005" target="_blank" >http://dx.doi.org/10.1088/0953-4075/48/22/224005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/0953-4075/48/22/224005" target="_blank" >10.1088/0953-4075/48/22/224005</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Exotic x-ray emission from dense plasmas
Popis výsledku v původním jazyce
Exotic x-ray emission from dense matter is identified as the complex high intensity satellite emission from autoionizing states of highly charged ions. Among a vast amount of possible transitions, double K-hole hollow ion x-ray emission is of exceptionalinterest due to its advanced diagnostic potential for matter under extreme conditions where opacity and radiation fields play important roles. Transient ab initio simulations identify driving mechanisms of hollow ion emission. We demonstrated that charge exchange of intermixing inhomogenous plasmas as well as collisions driven by suprathermal electrons are possible mechanisms to populate HIs to observable levels in dense plasmas. Although the hollow ion x-ray transitions were repeatedly identified in many other cases of dense optical laser produced plasmas on the basis of atomic structure calculations, their origin remains one of the last holy grails of high intensity laser?matter interaction.
Název v anglickém jazyce
Exotic x-ray emission from dense plasmas
Popis výsledku anglicky
Exotic x-ray emission from dense matter is identified as the complex high intensity satellite emission from autoionizing states of highly charged ions. Among a vast amount of possible transitions, double K-hole hollow ion x-ray emission is of exceptionalinterest due to its advanced diagnostic potential for matter under extreme conditions where opacity and radiation fields play important roles. Transient ab initio simulations identify driving mechanisms of hollow ion emission. We demonstrated that charge exchange of intermixing inhomogenous plasmas as well as collisions driven by suprathermal electrons are possible mechanisms to populate HIs to observable levels in dense plasmas. Although the hollow ion x-ray transitions were repeatedly identified in many other cases of dense optical laser produced plasmas on the basis of atomic structure calculations, their origin remains one of the last holy grails of high intensity laser?matter interaction.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BL - Fyzika plasmatu a výboje v plynech
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/ED1.1.00%2F02.0061" target="_blank" >ED1.1.00/02.0061: ELI: EXTREME LIGHT INFRASTRUCTURE</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Physics B-Atomic Molecular and Optical Physics
ISSN
0953-4075
e-ISSN
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Svazek periodika
48
Číslo periodika v rámci svazku
22
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
14
Strana od-do
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Kód UT WoS článku
000362459800006
EID výsledku v databázi Scopus
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