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Galactic plane structure in hard X-rays

Published online by Cambridge University Press:  21 October 2010

A. Lutovinov ,
M. Revnivtsev  and
R. Krivonos
A. Lutovinov
Affiliation:
Space Research Institute, Profsoyuznaya str. 84/32, Moscow, 117997, Russia
M. Revnivtsev
Affiliation:
Space Research Institute, Profsoyuznaya str. 84/32, Moscow, 117997, Russia Max-Plank Institute fur Astrophysics, Karl-Schwarzschild str. 1, Garching, Germany
R. Krivonos
Affiliation:
Space Research Institute, Profsoyuznaya str. 84/32, Moscow, 117997, Russia Max-Plank Institute fur Astrophysics, Karl-Schwarzschild str. 1, Garching, Germany
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Abstract

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We study the structure of the Galaxy in the hard X-ray energy band (¿20 keV) using data from the INTEGRAL observatory. The increased sensitivity of the survey and the very deep observations performed during six years of the observatory operation allow us to detect about a hundred new sources. This significantly enlarges the sample of hard X-ray sources in the Galactic disk and bulge in a comparison with the previous studies.

Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 5 , Highlights H15: Highlights of Astronomy , November 2009 , pp. 809
Copyright
Copyright © International Astronomical Union 2010

References

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Krivonos, R., Revnivtsev, M., Lutovinov, A., et al. , 2007, A&A 475, 775Google Scholar
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