Identification of four RXTE Slew Survey sources with nearby luminous active galactic nuclei

Free access article

Issue		A&A Volume 448, Number 3, March IV 2006


Page(s)		L49 - L52
Section		Letters
DOI		http://dx.doi.org/10.1051/0004-6361:200500233

A&A 448, L49-L52 (2006)
DOI: 10.1051/0004-6361:200500233

Letter

Identification of four RXTE Slew Survey sources with nearby luminous active galactic nuclei

M. Revnivtsev^{1, 2}, S. Sazonov^{1, 2}, E. Churazov^{1, 2} and S. Trudolyubov^{3, 2}

¹ Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Str. 1, 85740 Garching bei München, Germany
e-mail: mikej@mpa-garching.mpg.de
² Space Research Institute, Russian Academy of Sciences, Profsoyuznaya 84/32, 117997 Moscow, Russia
³ Institute for Geophysics and Planetary Physics, University of California, Riverside, CA 92521, USA

(Received 15 November 2005 / Accepted 23 December 2005 )

Abstract
Based on RXTE scans and observations with the SWIFT/XRT telescope and INTEGRAL observatory, we report the identification of four X-ray sources discovered during the RXTE Slew Survey of the $\vert b\vert>10^\circ$ sky with nearby ( $z\sim0.017{-}0.098$ ) luminous ( $L_{\rm 2-10~keV}\sim 5\times 10^{42}{-}10^{44}$ erg s^-1) active galactic nuclei. Two of the objects exhibit heavily intrinsically absorbed X-ray spectra ( $N_\mathrm{H}\sim 10^{23}$ cm^-2).

Key words: surveys -- galaxies: Seyfert -- X-rays: general

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