H to Zn Ionization Equilibrium for the Non-Maxwellian Electron kappa-distributions: Updated Calculations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F13%3A00437055" target="_blank" >RIV/67985815:_____/13:00437055 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1088/0067-0049/206/1/6" target="_blank" >http://dx.doi.org/10.1088/0067-0049/206/1/6</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/0067-0049/206/1/6" target="_blank" >10.1088/0067-0049/206/1/6</a>

Jazyk výsledku

angličtina

Název v původním jazyce

H to Zn Ionization Equilibrium for the Non-Maxwellian Electron kappa-distributions: Updated Calculations

Popis výsledku v původním jazyce

New data for the calculation of ionization and recombination rates have been published in the past few years, most of which are included in the CHIANTI database. We used these data to calculate collisional ionization and recombination rates for the non-Maxwellian kappa-distributions with an enhanced number of particles in the high-energy tail, which have been detected in the solar transition region and the solar wind. Ionization equilibria for elements H to Zn are derived. The kappa-distributions significantly influence both the ionization and recombination rates and widen the ion abundance peaks. In comparison with the Maxwellian distribution, the ion abundance peaks can also be shifted to lower or higher temperatures. The updated ionization equilibrium calculations result in large changes for several ions, notably Fe VIII-Fe XIV. The results are supplied in electronic form compatible with the CHIANTI database.

Název v anglickém jazyce

H to Zn Ionization Equilibrium for the Non-Maxwellian Electron kappa-distributions: Updated Calculations

Popis výsledku anglicky

New data for the calculation of ionization and recombination rates have been published in the past few years, most of which are included in the CHIANTI database. We used these data to calculate collisional ionization and recombination rates for the non-Maxwellian kappa-distributions with an enhanced number of particles in the high-energy tail, which have been detected in the solar transition region and the solar wind. Ionization equilibria for elements H to Zn are derived. The kappa-distributions significantly influence both the ionization and recombination rates and widen the ion abundance peaks. In comparison with the Maxwellian distribution, the ion abundance peaks can also be shifted to lower or higher temperatures. The updated ionization equilibrium calculations result in large changes for several ions, notably Fe VIII-Fe XIV. The results are supplied in electronic form compatible with the CHIANTI database.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BN - Astronomie a nebeská mechanika, astrofyzika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Astrophysical Journal. Supplement Series Only

ISSN

0067-0049

e-ISSN

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Svazek periodika

206

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

"6/1"-"6/9"

Kód UT WoS článku

000318556300006

EID výsledku v databázi Scopus

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