29 citations · 45 across the 2 of their papers we have counts for
6 papers
X-ray flares on the UV Ceti-type star CC Eridani: a "peculiar" time-evolution of spectral parameters
I. Crespo-Chacón, G. Micela, F. Reale +3
Context: Weak flares are supposed to be an important heating agent of the outer layers of stellar atmospheres. However, due to instrumental limitations, only large X-ray flares hav…
VLT/Flames observations of the star forming region NGC 6530
L. Prisinzano, F. Damiani, G. Micela +1
Mechanisms regulating the evolution of pre-main sequence stars can be understood by studying stellar properties such as rotation, disk accretion, internal mixing and binarity. To i…
XMM-Newton spectroscopy of the metal depleted T Tauri star TWA 5
C. Argiroffi, A. Maggio, G. Peres +2
We present results of X-ray spectroscopy for TWA 5, a member of the young TW Hydrae association, observed with XMM-Newton. TWA~5 is a multiple system which shows Halpha emission, a…
X-ray spectral and timing characteristics of the stars in the young open cluster IC 2391
A. Marino, G. Micela, G. Peres +2
We present X-ray spectral and timing analysis of members of the young open cluster IC 2391 observed with the XMM-Newton observatory. We detected 99 X-ray sources by analysing the s…
The Star Formation Region NGC 6530: distance, ages and Initial Mass Function
L. Prisinzano, F. Damiani, G. Micela +1
We present astrometry and photometry, down to , of the very young open cluster NGC6530, obtained from observations taken with the Wide Field Imager camera at the M…
The photospheric abundances of active binaries II. Atmospheric parameters and abundance patterns for 6 single-lined RS CVn systems
T. Morel, G. Micela, F. Favata +2
Photospheric parameters and abundances are presented for a sample of single-lined chromospherically active binaries from a differential LTE analysis of high-resolution spectra. Abu…