prikaz prve stranice dokumenta The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge
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The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge
Fizika A, 10 (2001), 3; 129-140. urn:nbn:hr:217:950269
Mioković, Željka; Veža, Damir

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Mioković, Ž. i Veža, D. (2001). The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge. Fizika A, 10. (3), 129-140. Preuzeto s https://urn.nsk.hr/urn:nbn:hr:217:950269

Mioković, Željka i Damir Veža. "The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge." Fizika A, vol. 10, br. 3, 2001, str. 129-140. https://urn.nsk.hr/urn:nbn:hr:217:950269

Mioković, Željka i Damir Veža. "The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge." Fizika A 10, br. 3 (2001): 129-140. https://urn.nsk.hr/urn:nbn:hr:217:950269

Mioković, Ž. i Veža, D. (2001) 'The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge', Fizika A, 10(3), str. 129-140. Preuzeto s: https://urn.nsk.hr/urn:nbn:hr:217:950269 (Datum pristupa: 07.01.2025.)

Mioković Ž, Veža D. The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge. Fizika A [Internet]. 2001. [pristupljeno 07.01.2025.];10(3):129-140. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:950269

Ž. Mioković i D. Veža, "The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge", Fizika A, vol. 10, br. 3, str. 129-140, 2001. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:950269. [Citirano: 07.01.2025.]

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Naslov (engleski)The line shape of sodium n^2S_1/2 -3^2 P_1/2;3/2 transitions in Na-Cd high pressure discharge
AutorŽeljka Mioković
AutorDamir Veža
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
We measured sodium atomic lines belonging to the n^2S_1/2-3^2P_1/2;3/2 (n = 5,6,7) series, originating from a high-pressure sodium-cadmium plasma. The observed line shapes are compared with the calculations of the line shapes made within the Bartels' method. The electron density is estimated by Vidal approach (a refined Inglis-Teller method), and the density of sodium and cadmium has been determined using the relationships between the interaction constants of the sodium-sodium (sodium-cadmium) quasimolecule and the shift of the self-absorbed peaks of the sodium resonance line. We assume that the main line-broadening mechanisms of n^2S_1/2-3^2P_1/2;3/2 spectral lines are Stark broadening (by electrons), self-broadening (by neutral sodium atoms) and van der Waals broadening (by cadmium atoms). The electron temperatures are determined by Bartels' method, fitting the calculated to the experimentally measured n^2S_1/2-3^2P_1/2;3/2 line profiles. All three measured lines possess a red asymmetry that can not be attributed to the electron broadening, self-broadening or foreign gas broadening. We suggest that this red asymmetry could be caused by interaction of the radiating sodium atom with sodium and cadmium ions.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaFizika A
Brojčani podacivol. 10, br. 3, str. 129-140
p-ISSN1330-0008
URN:NBNurn:nbn:hr:217:950269
Datum objave publikacije2001
URL dokumentahttp://fizika.hfd.hr/fizika_a/av01/a10p129.htm
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2019-10-11 14:33:32