Napredna pretraga

Pregled bibliografske jedinice broj: 113849

Ion broadening of sodium nS-3P transitions


Mioković Željka; Veža, Damir
Ion broadening of sodium nS-3P transitions // Proceedings of the 35th EGAS
Bruxeless: European Physical Society, 2003. str. 234-235 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Ion broadening of sodium nS-3P transitions

Autori
Mioković Željka ; Veža, Damir

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 35th EGAS / - Bruxeless : European Physical Society, 2003, 234-235

Skup
EGAS 2003

Mjesto i datum
Bruxelles, Belgija, 15-19.07.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Ion; broadening; sodium; nS-3P transitions

Sažetak
Recent measurements of the shift and shape of sodium nS-3P atomic lines [1, 2] from high pressure sodium discharges have revealed the existence of a small but significant red asymmetry of all investigated atomic lines. The noticed red asymmetry of sodium atomic lines emitted from the discharge can be partially explained by foreign gas broadening by noble gas atoms or cadmium (mercury) atoms which are domimant species in the discharge. Simulation of the atomic line shape was performed coupling the Bartels method to calculate the intensity of the line emitted by the plasma [3] and the convolution of impact and quasistatic line profile to calculate the shape of the atomic line [2, 4].

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
0119253