About: Infrared transitions and oscillator strengths of Ca and Mg*

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Infrared transitions and oscillator strengths of Ca and Mg* Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Aims. While solar spectra contain a lot of Ca i and Mg i infrared (IR) lines, no laboratory-measured spectra of these atoms have been reported for wavenumbers below 2000 cm1. This study reports Ca i spectra in the 1300–4500 cm1 range and Mg i spectra in the 1300–4500 cm1 range. Methods. We performed a time-resolved Fourier transform infrared spectroscopy study of a plasma created by the laser ablation of MgF2 and CaF2 targets in a vacuum. The oscillator strengths (f-values) were calculated using quantum defect theory (QDT), which shows good agreement with the available experimental and theoretical results. Results. We report several Ca i and Mg i IR lines that have not been measured previously in laboratory. The recorded spectra allow the excitation energies of some Ca i and Mg i states with high orbital momentum (l = 4, 5) to be determined. We also provide a long list of QDT-calculated f-values for Ca i and Mg i in the range of 800–9000 cm1. Aims. While solar spectra contain a lot of Ca i and Mg i infrared (IR) lines, no laboratory-measured spectra of these atoms have been reported for wavenumbers below 2000 cm1. This study reports Ca i spectra in the 1300–4500 cm1 range and Mg i spectra in the 1300–4500 cm1 range. Methods. We performed a time-resolved Fourier transform infrared spectroscopy study of a plasma created by the laser ablation of MgF2 and CaF2 targets in a vacuum. The oscillator strengths (f-values) were calculated using quantum defect theory (QDT), which shows good agreement with the available experimental and theoretical results. Results. We report several Ca i and Mg i IR lines that have not been measured previously in laboratory. The recorded spectra allow the excitation energies of some Ca i and Mg i states with high orbital momentum (l = 4, 5) to be determined. We also provide a long list of QDT-calculated f-values for Ca i and Mg i in the range of 800–9000 cm1. (en)
Title	Infrared transitions and oscillator strengths of Ca and Mg* Infrared transitions and oscillator strengths of Ca and Mg* (en)
skos:prefLabel	Infrared transitions and oscillator strengths of Ca and Mg* Infrared transitions and oscillator strengths of Ca and Mg* (en)
skos:notation	RIV/61388955:_____/13:00394508!RIV14-GA0-61388955
http://linked.open...avai/predkladatel	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP208/10/2302)
http://linked.open...iv/cisloPeriodika	JUN 2013
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Civiš, Svatopluk Ferus, Martin Chernov, Vladislav E. Zanozina, Ekaterina M.
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...dnocenehoVysledku	80180
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/13:00394508
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	atomic data - methods; laboratory - techniques; spectroscopy (en)
http://linked.open.../riv/klicoveSlovo	spectroscopy atomic data laboratory
http://linked.open...odStatuVydavatele	FR - Francouzská republika
http://linked.open...ontrolniKodProRIV	[29A06140B9FF]
http://linked.open...i/riv/nazevZdroje	Astronomy & Astrophysics
http://linked.open...in/vavai/riv/obor	BN
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Teoretické a experimentální studie v prebiotické chemii nukleových kyselin
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	554
http://linked.open...iv/tvurceVysledku	Civiš, Svatopluk Ferus, Martin Chernov, Vladislav E. Zanozina, Ekaterina M.
http://linked.open...ain/vavai/riv/wos	000320444200024
issn	0004-6361
number of pages	6 (xsd:int)
http://bibframe.org/vocab/doi	10.1051/0004-6361/201321052

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software