Rotation of White Dwarf Stars

被引：0
作者：
Kawaler, Steven D. [1 ]
机构：
[1] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA
来源：
19TH EUROPEAN WORKSHOP ON WHITE DWARFS | 2015年 / 493卷
关键词：
ANGULAR-MOMENTUM; PERIODS;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
I discuss and consider status of observational determinations of the rotation velocities of white dwarf stars via asteroseismology and spectroscopy. While these observations have important implications on our understanding of the angular momentum evolution of stars in their late stages of evolution, more direct methods are sorely needed to disentangle ambiguities.
引用
收藏
页码：65 / 70
页数：6
相关论文
共 23 条
  • [1] Fast core rotation in red-giant stars as revealed by gravity-dominated mixed modes
    Beck, Paul G.
    Montalban, Josefina
    Kallinger, Thomas
    De Ridder, Joris
    Aerts, Conny
    Garcia, Rafael A.
    Hekker, Saskia
    Dupret, Marc-Antoine
    Mosser, Benoit
    Eggenberger, Patrick
    Stello, Dennis
    Elsworth, Yvonne
    Frandsen, Soren
    Carrier, Fabien
    Hillen, Michel
    Gruberbauer, Michael
    Christensen-Dalsgaard, Jorgen
    Miglio, Andrea
    Valentini, Marica
    Bedding, Timothy R.
    Kjeldsen, Hans
    Girouard, Forrest R.
    Hall, Jennifer R.
    Ibrahim, Khadeejah A.
    [J]. NATURE, 2012, 481 (7379) : 55 - 57
  • [2] Brinkworth C., 2013, APJ, V773, P47
  • [3] ANGULAR MOMENTUM TRANSPORT WITHIN EVOLVED LOW-MASS STARS
    Cantiello, Matteo
    Mankovich, Christopher
    Bildsten, Lars
    Christensen-Dalsgaard, Jorgen
    Paxton, Bill
    [J]. ASTROPHYSICAL JOURNAL, 2014, 788 (01)
  • [4] Seismic evidence for the loss of stellar angular momentum before the white-dwarf stage
    Charpinet, S.
    Fontaine, G.
    Brassard, P.
    [J]. NATURE, 2009, 461 (7263) : 501 - 503
  • [5] Probing the internal rotation of pre-white dwarf stars with asteroseismology: the case of PG 0122+200
    Corsico, A. H.
    Althaus, L. G.
    Kawaler, S. D.
    Bertolami, M. M. Miller
    Garcia-Berro, E.
    Kepler, S. O.
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2011, 418 (04) : 2519 - 2526
  • [6] The Pulsating White Dwarf Stars
    Fontaine, G.
    Brassard, P.
    [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2008, 120 (872) : 1043 - 1096
  • [7] Howell S., 2011, APJ, V142, P62
  • [8] Kawaler S.D., 1999, APJ, V516, P349
  • [9] Kawaler SD, 2004, IAU SYMP, P561
  • [10] Spectropolarimetric survey of hydrogen-rich white dwarf stars
    Kawka, A.
    Vennes, S.
    Schmidt, G. D.
    Wickramasinghe, D. T.
    Koch, R.
    [J]. ASTROPHYSICAL JOURNAL, 2007, 654 (01) : 499 - 520
123