|
|||||
|
|
Rotation periods for stars of the TW Hydrae association: the evidence for two spatially and rotationally distinct pre-main-sequence populations |
|
| Authors: | Warrick A Lawson Lisa A Crause |
| Institution: | School of Physical, Environmental and Mathematical Sciences, The University of New South Wale, Australian Defence Force Academy, Canberra ACT 2600, Australia;Department of Astronomy, University of Cape Town, Private Bag, Rondebosch 7700, South Africa;South African Astronomical Observatory, P.O. Box 9, Observatory 7935, South Africa |
| Abstract: | |
| Keywords: | stars: activity stars: pre-main-sequence stars: rotation open clusters and associations: individual: TW Hydrae |