The INTEGRAL IBIS/ISGRI System Point Spread Function and Source Location Accuracy
The imager on board INTEGRAL (IBIS) presently provides the most detailed sky images ever obtained at energies above 30 keV. The telescope is based on a coded aperture imaging system which allows to obtain sky images in a large field of view (29deg x 29deg) with an angular resolution of 12'. The System Point Spread Function of the telescope and its
Gros, A. et al.
Fecha de publicación:
11
2003