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The Chandra X-ray view of the power sources in Cepheus A
2009
Astronomy and Astrophysics
The central part of the massive star-forming region Cepheus A contains several radio sources which indicate multiple outflow phenomena, yet the driving sources of the individual outflows have not been identified. We present a high-resolution Chandra observation of this region that shows the presence of bright X-ray sources, consistent with active pre-main sequence stars, while the strong absorption hampers the detection of less luminous objects. A new source has been discovered located on the
doi:10.1051/0004-6361/200912995
fatcat:et6tcuadefcfndx4c2k26djnuu