发射x射线双星的南方无线电

Vistas in Astronomy Pub Date : 1997-01-01 DOI:10.1016/S0083-6656(96)00060-8

R.E. Spencer , A.K. Tzioumis , L.R. Ball , S.J. Newell , V. Migenes

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引用次数: 3

摘要

利用澳大利亚望远镜紧凑型阵列对van Paradijs星表中的南方x射线双星进行了调查。91个赤纬场的探测灵敏度均低于1 mJy;在6和3cm波长处观察到−30°。在1282 arc-sec2的成像场内检测到8个物体，通量密度≥1 mJy。报道了通过绘制ATCA天线的整个初级场来提高调查灵敏度的初步工作。

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Southern radio emitting X-ray binary stars

A survey of southern X-ray binary stars from the van Paradijs catalogue has been made using the Australia Telescope Compact Array. Detection sensitivities of under 1 mJy were achieved for each of the 91 fields of declinations < −30° observed at 6 and 3 cm wavelength. Eight objects were detected within the inner imaged field of 128² arc-sec² at flux densities of ≥ 1 mJy. Preliminary work on improving the sensitivity of the survey by mapping the whole primary field of the ATCA antennas is reported.

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