2 papers
astro-ph2005
A hard X-ray survey of the Crux Galactic spiral arm tangent. A catalog of sources
M. G. Revnivtsev, S. Yu. Sazonov, S. V. Molkov +3
This work is part of a large solid angle hard X-ray survey. We analized a number of observations by the IBIS telescope aboard the INTEGRAL observatory covering the Crux Galactic sp…
astro-ph2004
Hard X-ray view of the past activity of Sgr A* in a natural Compton mirror
M. G. Revnivtsev, E. M. Churazov, S. Yu. Sazonov +6
We report the association of the recently discovered hard X-ray source IGR J17475-2822 with the giant molecular cloud Sgr B2 in the Galactic Center region. The broad band (3-200 ke…