299 citations · 610 across the 13 of their papers we have counts for
4 papers · 1 filter
Photometry and spectroscopy of massive stars observed during K2 Campaign 8
Jéssica M. Eidam, Laerte Andrade, Marcelo Emilio +4
We report in this paper spectroscopic and photometric analysis of eight massive stars observed during Campaign 8 of the Kepler/K2 mission from January to March 2016. Spectroscopic…
A Poynting-Robertson-like drag at the Sun's surface
Ian Cunnyngham, Marcelo Emilio, Jeff Kuhn +2
The Sun's internal rotation Ω(r,Θ) has previously been measured using helioseismology techniques and found to be a complex function of co-latitude, θ, and radius, r. From helioseis…
Photometric variability of the Be star CoRoT-ID 102761769
M. Emilio, L. Andrade, E. Janot-Pacheco +16
Classical Be stars are rapid rotators of spectral type late O to early A and luminosity class V-III, wich exhibit Balmer emission lines and often a near infrared excess originating…
Pulsations in the late-type Be star HD 50209 detected by CoRoT
P. D. Diago, J. Gutierrez-Soto, M. Auvergne +22
The presence of pulsations in late-type Be stars is still a matter of controversy. It constitutes an important issue to establish the relationship between non-radial pulsations and…