Preliminary results of analysis of spectral observations on BTA for a sample of $\delta$ Sct-type stars
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 153 (2011) no. 2, pp. 115-121
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This article presents the results of processing and analysis of the spectra of 13 $\delta$ Sct-type stars. The observations were made in October, 2008 with the 6-m telescope BTA of the Special Astrophysical Observatory, Russian Academy of Sciences. In addition to the primary processing of the spectra, we determined preliminary values of the stellar atmospheric parameters (effective temperatures and gravities) based on the photometric data and measured the equivalent widths of the spectral lines and the stellar radial velocities.
Keywords:
$\delta$ Sct-type stars, atmospheric parameters, radial velocities.
@article{UZKU_2011_153_2_a12,
author = {V. M. Berdnikova and A. I. Galeev and D. V. Ivanova and D. O. Kudryavtsev},
title = {Preliminary results of analysis of spectral observations on {BTA} for a~sample of $\delta${~Sct-type} stars},
journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
pages = {115--121},
publisher = {mathdoc},
volume = {153},
number = {2},
year = {2011},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/UZKU_2011_153_2_a12/}
}
TY - JOUR AU - V. M. Berdnikova AU - A. I. Galeev AU - D. V. Ivanova AU - D. O. Kudryavtsev TI - Preliminary results of analysis of spectral observations on BTA for a sample of $\delta$ Sct-type stars JO - Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki PY - 2011 SP - 115 EP - 121 VL - 153 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZKU_2011_153_2_a12/ LA - ru ID - UZKU_2011_153_2_a12 ER -
%0 Journal Article %A V. M. Berdnikova %A A. I. Galeev %A D. V. Ivanova %A D. O. Kudryavtsev %T Preliminary results of analysis of spectral observations on BTA for a sample of $\delta$ Sct-type stars %J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki %D 2011 %P 115-121 %V 153 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZKU_2011_153_2_a12/ %G ru %F UZKU_2011_153_2_a12
V. M. Berdnikova; A. I. Galeev; D. V. Ivanova; D. O. Kudryavtsev. Preliminary results of analysis of spectral observations on BTA for a sample of $\delta$ Sct-type stars. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 153 (2011) no. 2, pp. 115-121. http://geodesic.mathdoc.fr/item/UZKU_2011_153_2_a12/