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Forty Years of the Applications of Stark Broadening Data Determined with the Modified Semiempirical Method

open access: yesData, 2020
The aim of this paper is to analyze the various uses of Stark broadening data for non-hydrogenic lines emitted from plasma, obtained with the modified semiempirical method formulated 40 years ago (1980), which are continuously implemented in the STARK-B ...
Milan S. Dimitrijević
doaj   +1 more source

Spectral line profile of turbulent gas [PDF]

open access: yesApplied Optics, 1986
A simple theoretical model is proposed to determine the spectral line profile of a turbulent gas. It is shown that the spectral line profile of a turbulent gas is still a Voigt profile. Its Lorentzian component is hardly influenced by the turbulent motion.
G, Zhi, J, Qian
openaire   +2 more sources

Stark Broadening of Co II Lines in Stellar Atmospheres

open access: yesData, 2020
Data for Stark full widths at half maximum for 46 Co II multiplets were calculated using a modified semiempirical method. In order to show the applicability and usefulness of this set of data for research into white dwarf and A type star atmospheres, the
Zlatko Majlinger   +2 more
doaj   +1 more source

Biophysical Profiling of Tumor Cell Lines [PDF]

open access: yesAnalytical Cellular Pathology, 2011
Despite significant differences in genetic profiles, cancer cells share common phenotypic properties, including membrane-associated changes that facilitate invasion and metastasis. The Corning Epic® optical biosensor was used to monitor dynamic mass rearrangements within and proximal to the cell membrane in tumor cell lines derived from cancers of the ...
Frederick Coffman   +4 more
openaire   +3 more sources

Data on Stark Broadening of Sn II Spectral Lines

open access: yesData
Data on spectral line widths and shifts broadened by interactions with charged particles, for 44 lines in the spectrum of ionized tin, for collisions with electrons and H II and HeII ions, are presented as online available tables.
Milan S. Dimitrijević   +3 more
doaj   +1 more source

CAII lines in a quiet region on the Sun I. Dynamic processes in the solar atmosphere

open access: yesSolar-Terrestrial Physics, 2023
We have studied oscillation processes in the quiet Sun outside a coronal hole at different levels of the solar chromosphere. The study was based on spectroscopic observations of ionized calcium lines (K, H, and 849.8 nm) obtained by the Sayan Solar ...
Turova I. P.   +2 more
doaj   +1 more source

Optical Spectroscopy with the Technology of Virtual Observatory

open access: yesOpen Astronomy, 2011
The contemporary astronomy is flooded with an exponentially growing petabyte-scaled data volumes produced by powerful ground and space-based instrumentation as well as a product of extensive computer simulations and computations of complex numerical ...
Škoda P.
doaj   +1 more source

Iron abundance determination for the solar-like stars HR 4345 and HR 6573 [PDF]

open access: yesSerbian Astronomical Journal, 2004
Using the BLACKWELL software package written by R.O. Gray, the iron abundance of the solar-like stars HR 4345 and HR 6573 has been determined. The method is based on determination of the minimum dispersion (or the region of least confusion) of the iron ...
Vince Oliver I., Vince Ištvan I.
doaj   +1 more source

Stark Widths of Na IV Spectral Lines

open access: yesAtoms, 2017
Sodium is a very important element for the research and analysis of astrophysical, laboratory, and technological plasmas, but neither theoretical nor experimental data on Stark broadening of Na IV spectral lines are present in the literature.
Milan S. Dimitrijević   +3 more
doaj   +1 more source

Program of telluric lines monitoring [PDF]

open access: yesSerbian Astronomical Journal, 2006
A new observational program of telluric lines monitoring was introduced at Belgrade Astronomical Observatory. The ultimate goal of this program is to investigate the properties of Earth’s atmosphere through modeling the observed profiles of telluric ...
Vince I.   +5 more
doaj   +1 more source

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