149 citations · 2.4k across the 69 of their papers we have counts for
Showing 2003Show all
2 papers · 1 filter
astro-ph2003★ 16 cited
Long term X-ray spectral variability of the nucleus of M81
V. La Parola, G. Fabbiano, M. Elvis +3
We have analysed the soft X-ray emission from the nuclear source of the nearby spiral galaxy M81, using the available data collected with ROSAT, ASCA, BeppoSAX and Chandra. The sou…
astro-ph2003★ 45 cited
X-ray rotational modulation of a supersaturated star in IC 2391
A. Marino, G. Micela, G. Peres +1
We present evidence of X-ray rotational modulation on VXR45, a young fast rotator star, member of IC 2391. It is a dG9 spectral type star whose rotational period and X-ray luminosi…