31 citations · 54 across the 4 of their papers we have counts for
4 papers
High energy emission from massive stars: the precocious X-Ray recovery of Eta Carinae after January 2009 minimum
Elena Pian, Sergio Campana, Guido Chincarini +7
We observed the massive binary stellar system of Eta Carinae in the 0.3-10 keV energy range with the X-ray Telescope onboard the Swift satellite during the period 15 December 2008…
Planets around active stars
J. Setiawan, P. Weise, Th. Henning +8
We present the results of radial velocity measurements of two samples of active stars. The first sample contains field G and K giants across the Red Giant Branch, whereas the secon…
Physical parameters of evolved stars in clusters and in the field from line-depth ratios
K. Biazzo, L. Pasquini, A. Frasca +6
We present a high-resolution spectroscopic analysis of two samples of evolved stars selected in the field and in the intermediate-age open cluster IC 4651, for which detailed measu…
Deriving temperature, mass and age of evolved stars from high-resolution spectra. Application to field stars and the open cluster IC 4651
K. Biazzo, L. Pasquini, L. Girardi +6
We test our capability of deriving stellar physical parameters of giant stars by analysing a sample of field stars and the well studied open cluster IC 4651 with different spectros…