β Pictoris: observations of the Ca ii H&K absorptions in 1997 and 1998
Tobin, William, Barnes, Stuart I, Persson, Stephen, Pollard, Karen RVolume:
489
Language:
english
Journal:
Monthly Notices of the Royal Astronomical Society
DOI:
10.1093/mnras/stz1983
Date:
October, 2019
File:
PDF, 2.06 MB
english, 2019