The nature of B supergiants: clues from a steep drop in rotation rates at 22?000 K

Authors: Jorick S. Vink, I. Brott, G. Gräfener, N. Langer, A. de Koter and D. J. Lennon.<br />Astronomy and Astrophysics Vol. 512 , page L7<br />Published online: 31/03/2010<br />
Keywords:
stars: rotation ; stars: evolution ; stars: early-type ; stars: massive ; stars: mass-loss ; Hertzsprung Russell and C-M diagrams.

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