107 citations · 260 across the 15 of their papers we have counts for
4 papers · 1 filter
A GALEX based search for the sparse young stellar population in the Taurus-Aurigae star forming region
Ana I. Gomez de Castro, Javier López-Santiago, Fátima López-Martínez +5
In this work, we identify 63 bona fide new candidates to T Tauri stars (TTSs) in the Taurus-Auriga region using as baseline its ultraviolet excess. The initial data set has been de…
A high-resolution spectroscopic survey of late-type stars: chromospheric activity, rotation, kinematics, and age
J. Lopez-Santiago, D. Montes, M. C. Galvez-Ortiz +5
Aims: We present a compilation of spectroscopic data from a survey of 144 chromospherically active young stars in the solar neighborhood which may be used to investigate different…
Finding the most variable stars in the Orion Belt with the All Sky Automated Survey
Jose A. Caballero, M. Cornide, E. de Castro
We look for high-amplitude variable young stars in the open clusters and associations of the Orion Belt. We use public data from the ASAS-3 Photometric V-band Catalogue of the All…
X-ray variability of sigma Orionis young stars with ROSAT
J. A. Caballero, J. Lopez-Santiago, E. de Castro +1
We used the Aladin Virtual Obsrvatory tool and High Resolution Imager ROSAT archival data to search for X-ray variability in scale of days in 23 young stars in the sigma Orionis cl…