activity
19972023
most citedA 3 dimensional diagnostic diagram for Seyfert 2s: probing X-ray absorption and Compton thickness

453 citations · 4.7k across the 154 of their papers we have counts for

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Showing 2008Show all

5 papers · 1 filter

astro-ph2008★ 23 cited

X-ray observations of the Large Magellanic Cloud pulsar PSR B0540-69 and its PWN

R. Campana, T. Mineo, A. De Rosa +3

PSR B0540-69 is a young pulsar in the Large Magellanic Cloud that has similar properties with respect to the Crab Pulsar, and is embedded in a Pulsar Wind Nebula. We have analyzed…

astro-ph2008★ 28 cited

INTEGRAL and Swift/XRT observations of the SFXT IGR J16479-4514: from quiescence to fast flaring activity

V. Sguera, L. Bassani, R. Landi +6

Context: IGR J16479-4514 is a fast X-ray transient known to display flares lasting typically a few hours. Recently, its counterpart has been identified with a supergiant star, ther…

astro-ph2008★ 42 cited

The broad-band XMM-Newton and INTEGRAL spectra of bright type 1 Seyfert galaxies

F. Panessa, L. Bassani, A. De Rosa +7

The 0.5-150 keV broad-band spectra of a sample of nine bright type 1 Seyfert galaxies are analyzed here. These sources have been discovered/detected by INTEGRAL and subsequently ob…

astro-ph2008★ 1 cited

INTEGRAL high energy sky: The keV to MeV cosmic sources

P. Ubertini, A. De Rosa, A. Bazzano +2

After almost 5 years of operation, ESA's International Gamma-Ray Astrophysics Laboratory (INTEGRAL) Space Observatory has unveiled a new soft Gamma ray sky and produced a remarkabl…

astro-ph2008★ 30 cited

An X-ray view of absorbed INTEGRAL AGN

A. De Rosa, L. Bassani, P. Ubertini +4

Aims. We present a 0.2--200 keV broad-band study of absorbed AGN observed with INTEGRAL, XMM-Newton, Chandra and ASCA to investigate the continuum shape and the absorbing/reflectin…