186 citations · 1k across the 25 of their papers we have counts for
25 papers
A Spectroscopic Survey of the Youngest Field Stars in the Solar Neighborhood. II. The optically faint sample
A. Frasca, P. Guillout, A. Klutsch +5
Star formation in the solar neighborhood is mainly traced by young stars in open clusters, associations and in the field, which can be identified by their X-ray emission. The deter…
Interpreting the spectral behavior of MWC 314
A. Frasca, A. S. Miroshnichenko, C. Rossi +4
MWC 314 is one of the most luminous stars in the Milky Way. Its fundamental parameters are similar to those of LBVs, although no large photometric variations have been recorded. We…
A sparse population of young stars in Cepheus
A. Klutsch, D. Montes, P. Guillout +5
Once mixed in the ambient galactic plane stellar population, young stars are virtually indiscernible because neither their global photometric properties nor the presence of nearby…
Differential rotation on the young solar analogue V889 Herculis
Zsolt Kovari, Antonio Frasca, Katia Biazzo +3
V889 Herculis is one of the brightest single early-G type stars, a young Sun, that is rotating fast enough (P_rot =1.337 days) for mapping its surface by Doppler Imaging. The 10 FO…
Discovery of "isolated" comoving T Tauri stars in Cepheus
P. Guillout, A. Frasca, A. Klutsch +2
During the course of a large spectroscopic survey of X-ray active late-type stars in the solar neighbourhood, we discovered four lithium-rich stars packed within just a few degrees…
Characterization of Kepler early-type targets
G. Catanzaro, A. Frasca, J. Molenda-Zakowicz +1
Stellar pulsation offers a unique opportunity to constrain the intrinsic parameters of stars and unveil their inner structure. The Kepler satellite is collecting an enormous amount…