atoms Authors I Tapalaga I P Dojcinovic and J Puric University of Belgrade Faculty of Physics Authors I Tapalaga I P Dojcinovic and J Puric University of Belgrade Faculty of Physics ID: 384783
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Slide1
Stark-width regularities within spectral series of neutralatoms
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of PhysicsSlide2
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of Physics
Stark broadening influence
Spectral line broadening is proportional with electron density
Temperature dependence for
95%
of spectral lines
ω=A+BTCInfluence of lower level ionization potential Influence of effective chargeBroadening dependence on upper level ionization potentialSlide3
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of Physics
Upper level ionization potential and Stark broadeningSlide4
Influence of lower level ionization potential
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of Physics
electron contributionSlide5
Effective charge influence
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of PhysicsSlide6
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of Physics
Stark broadening of neutral magnesiumSlide7
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of Physics
- Singlet resonant spectral series (initial p level, final s level)
- Singlet diffuse spectral series (initial d level, final lowest p level)Slide8
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of Physics
Calculated values of Stark broadening (FWHM)
transition
transitionSlide9
Резултатиати и планови
Authors: I. Tapalaga, I. P. Dojcinovic and J. Puric; University of Belgrade – Faculty of Physics