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Results of Magnetic-Field Measurements with the 6-m BTA Telescope. VII. Observations in 2013. / Romanyuk, I. I.; Moiseeva, A. V.; Semenko, E. A.; Kudryavtsev, D. O.; Yakunin, I. A.
в: Astrophysical Bulletin, Том 77, № 1, 01.03.2022, стр. 94-111.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Results of Magnetic-Field Measurements with the 6-m BTA Telescope. VII. Observations in 2013
AU - Romanyuk, I. I.
AU - Moiseeva, A. V.
AU - Semenko, E. A.
AU - Kudryavtsev, D. O.
AU - Yakunin, I. A.
N1 - Publisher Copyright: © 2022, Pleiades Publishing, Ltd.
PY - 2022/3/1
Y1 - 2022/3/1
N2 - Abstract—The paper provides complete measurement results of the effective longitudinal magnetic field Be and the radial velocity $${{V}_{R}}$$ for 107 targets that are mainly Main-Sequence chemically peculiar stars and standard stars. The spectropolarmetric data were obtained in 2013 with the Main Stellar Spectrograph (MSS) at the 6-m BTA telescope of SAO RAS. Seven new magnetic stars were discovered during the year: HD 16545, HD 34736, HD 36997, HD 37633, HD 128220, HD 220846, and BD +37°431. During 11 observation nights, 296 circularly polarized spectra were obtained. Radial velocities were measured for all the objects, for sixty-four of them—for the first time. Observations of standard magnetic and non-magnetic stars confirm the absence of any significant systematic errors capable of distorting the Be measurement results. The paper presents comments for measurement results for all the observed stars.
AB - Abstract—The paper provides complete measurement results of the effective longitudinal magnetic field Be and the radial velocity $${{V}_{R}}$$ for 107 targets that are mainly Main-Sequence chemically peculiar stars and standard stars. The spectropolarmetric data were obtained in 2013 with the Main Stellar Spectrograph (MSS) at the 6-m BTA telescope of SAO RAS. Seven new magnetic stars were discovered during the year: HD 16545, HD 34736, HD 36997, HD 37633, HD 128220, HD 220846, and BD +37°431. During 11 observation nights, 296 circularly polarized spectra were obtained. Radial velocities were measured for all the objects, for sixty-four of them—for the first time. Observations of standard magnetic and non-magnetic stars confirm the absence of any significant systematic errors capable of distorting the Be measurement results. The paper presents comments for measurement results for all the observed stars.
UR - http://www.scopus.com/inward/record.url?scp=85128302319&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/c25df27e-faaa-3b64-9c36-f14221c9c93e/
U2 - 10.1134/s1990341322010096
DO - 10.1134/s1990341322010096
M3 - Article
AN - SCOPUS:85128302319
VL - 77
SP - 94
EP - 111
JO - Astrophysical Bulletin
JF - Astrophysical Bulletin
SN - 1990-3413
IS - 1
ER -
ID: 96879551