activity
20042008
most citedThe multiwavelength variability of 3C 273

131 citations · 164 across the 3 of their papers we have counts for

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Showing 2005Show all

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astro-ph2005

INTEGRAL observation of the high-mass X-ray transient V0332+53 during the 2005 outburst decline

N. Mowlavi, I. Kreykenbohm, S. E. Shaw +7

The decline of the high mass X-ray transient V0332+53 during the Dec. 2004 to Feb. 2005 outburst is analysed from the data recorded by INTEGRAL. The flux is shown to decrease expon…

astro-ph2005

Results from the First INTEGRAL AGN Catalogue

V. Beckmann, S. Soldi, C. R. Shrader +1

We present results based on the first INTEGRAL AGN catalogue. The catalogue includes 42 AGN, of which 10 are Seyfert 1, 17 are Seyfert 2, and 9 are intermediate Seyfert 1.5. The fr…

astro-ph2005

The First INTEGRAL AGN Catalog

V. Beckmann, N. Gehrels, C. R. Shrader +1

We present the first INTEGRAL AGN catalog, based on observations performed from launch of the mission in October 2002 until January 2004. The catalog includes 42 AGN, of which 10 a…

astro-ph2005

INTEGRAL observations of AGN in the Galactic Plane

S. Soldi, V. Beckmann, L. Bassani +7

We present results on approximately one year of INTEGRAL observations of six AGN detected during the regular scans of the Galactic Plane. The sample is composed by five Seyfert 2 o…

astro-ph2005

The High Energy Spectrum of NGC 4151

V. Beckmann, C. R. Shrader, N. Gehrels +5

We present the first INTEGRAL observations of the type 1.5 Seyfert galaxy NGC 4151. Combining several INTEGRAL observations performed during 2003, totaling about 400 ks of exposure…

astro-ph2005

INTEGRAL observations of V0332+53 in outburst

I. Kreykenbohm, N. Mowlavi, N. Produit +9

We present the analysis of a 100ksec Integral(3-100kev) observation of the transient X-ray pulsar V0332+53 inoutburst. The source is pulsating at P=4.3751+/-0.0002s with a clear do…