SIMBAD references

2004ApJ...607L..33B - Astrophys. J., 607, L33-L37 (2004/May-3)

The first IBIS/ISGRI soft gamma-ray galactic plane survey catalog.

BIRD A.J., BARLOW E.J., BASSANI L., BAZZANO A., BODAGHEE A., CAPITANIO F., COCCHI M., DEL SANTO M., DEAN A.J., HILL A.B., LEBRUN F., MALAGUTI G., MALIZIA A., MUCH R., SHAW S.E., STEPHEN J.B., TERRIER R., UBERTINI P. and WALTER R.

Abstract (from CDS):

We report the first high-energy survey catalog obtained with the IBIS gamma-ray imager on board INTEGRAL. The analysis has been performed on the first-year Core Program ISGRI data comprising both Galactic Plane Scan and Galactic Centre Deep Exposure pointings for a total exposure time exceeding 5 Ms. This initial survey has revealed the presence of ∼120 sources detected with the unprecedented sensitivity of ∼1 mcrab in the energy range 20-100 keV. Each source is located to an accuracy between 1' and 3', depending on its brightness. The outstanding IBIS capability to locate soft γ-ray emitters has allowed us to identify most of the detected sources with already known Galactic X-ray binary systems, while 28 of the objects are of unknown nature.

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Journal keyword(s): Galaxy: General - Gamma Rays: Observations - Surveys

VizieR on-line data: <Available at CDS (J/ApJ/607/L33): table1.dat>

Nomenclature: Table 1: INTEGRAL1 NNN (Nos 1-123).

Simbad objects: 126

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