Magnetic Field Structures of the Stars HD 94660, HD 75049, and HD 154708

被引:0
作者
Glagolevskij, Yu. V. [1 ]
机构
[1] Russian Acad Sci, Special Astrophys Observ, Nizhnii Arkhyz 369167, Russia
来源
ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 2024年 / 50卷 / 02期
关键词
stars; magnetic field; stars-chemically peculiar; CP; EVOLUTION; MODELS;
D O I
10.1134/S106377372470004X
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Based on published data, we have constructed models for the magnetic structures of three stars with a relatively strong magnetic field. They all have a dipolar structure and do not differ in their properties from the bulk of the magnetic stars. However, they, as well as some other objects with a strong magnetic field, do not obey the direct dependence of the rotation period on the stellar magnetic field strength that is expected from the hypothesis about the loss of angular momentum by its transfer to the surrounding protostellar clouds through magnetic field lines.
引用
收藏
页码:148 / 158
页数:11
相关论文
共 22 条
  • [1] ALECIAN G, 1981, ASTRON ASTROPHYS, V101, P16
  • [2] BOHLENDER DA, 1993, ASTRON ASTROPHYS, V269, P355
  • [3] A search for rapid pulsations in the magnetic cool chemically peculiar star HD 3980
    Elkin, V. G.
    Kurtz, D. W.
    Freyhammer, L. M.
    Hubrig, S.
    Mathys, G.
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2008, 390 (03) : 1250 - 1257
  • [4] A rival for Babcock's star: the extreme 30-kG variable magnetic field in the Ap star HD 75049☆
    Elkin, V. G.
    Mathys, G.
    Kurtz, D. W.
    Hubrig, S.
    Freyhammer, L. M.
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2010, 402 (03) : 1883 - 1891
  • [5] Gerth E., 2003, B SAO, V56, P25
  • [6] Features of the Behavior of Magnetic Chemically Peculiar Stars on the Main Sequence. II
    Glagolevskij, Yu, V
    [J]. ASTROPHYSICAL BULLETIN, 2022, 77 (02) : 167 - 181
  • [7] On Properties of Main Sequence Magnetic Stars
    Glagolevskij, Yu. V.
    [J]. ASTROPHYSICAL BULLETIN, 2019, 74 (01) : 66 - 79
  • [8] Three three-dipole stars
    Glagolevskij, Yu. V.
    Nazarenko, A. F.
    [J]. ASTROPHYSICAL BULLETIN, 2017, 72 (04) : 411 - 417
  • [9] General properties of magnetic CP stars
    Glagolevskij, Yu. V.
    [J]. ASTROPHYSICAL BULLETIN, 2017, 72 (03) : 305 - 320
  • [10] Magnetic Stars After the Hayashi Phase. II.
    Glagolevskij, Yu V.
    [J]. ASTROPHYSICS, 2016, 59 (03) : 321 - 338