18 citations · 33 across the 3 of their papers we have counts for
4 papers
Intriguing detection of CO molecular emission in a classical Be star
Y. R. Cochetti, M. L. Arias, M. Kraus +4
In the group of B stars with spectroscopic peculiarities, we can find the Be and the B[e] stars. The Be stars are early-type rapid rotators that present, as their principal charact…
Near-infrared characterization of four massive stars in transition phases
Yanina R. Cochetti, Michaela Kraus, María L. Arias +5
Massive stars typically undergo short-lived post-main sequence evolutionary phases with strong mass loss and occasional mass eruptions. Many of such massive stars in transition pha…
Be and Bn stars: Balmer discontinuity and stellar-class relationship
Y. R. Cochetti, J. Zorec, L. S. Cidale +5
A significant number of Be stars show a second Balmer discontinuity (sBD) attributed to an extended circumstellar envelope (CE). The fast rotational velocity of Be stars undoubtedl…
Spectro-interferometric observations of a sample of Be stars. Setting limits to the geometry and kinematics of stable Be disks
Y. R. Cochetti, C. Arcos, S. Kanaan +3
Be stars are rapid rotators surrounded by a gaseous disk envelope whose origin is still under debate. This envelope is responsible for observed emission lines and large infrared ex…