将WFC和IBIS硬X射线测量相关联
Correlating the WFC and the IBIS hard X-ray surveys
摘要:
在BeppoSax的运行寿命期间,宽视场照相机的观测几乎覆盖了不同时期的整个天空。能量覆盖范围、宽视场和成像能力与INTEGRAL卫星上的伽马射线望远镜IBIS有许多共同之处。我们镶嵌所有可用的单点WFC观测图像,然后我们搜索持久性和瞬态源的地图已经为IBIS调查。这项工作代表了第一个公正的源列表汇编产生的这种方式从整体WFC数据集。
英文摘要:
During the operational life of BeppoSax, the Wide Field Camera observations covered almost the full sky at different epochs. The energy coverage, wide field of view and imaging capabilities share many commonalities with IBIS, the gamma-ray telescope onboard INTEGRAL satellite. We mosaicked all the available single pointing WFC observation images and then we searched the map for persistent and transient sources as has been done for the IBIS survey. This work represents the first unbiased source list compilation produced in this way from the overall WFC data set.
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