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Neutron Stars as X-ray Sources

Abstract

DURING the rocket flight reported in the preceding communication, Bowyer et al. found two celestial X-ray sources with diameters less than 5°. One was located in the northern part of Scorpius in a region of faint stars but devoid of visible nebulosity and radio objects, while the other was coincident with the Crab Nebula, the well-known source of optical and radio synchrotron emission.

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MORTON, D. Neutron Stars as X-ray Sources. Nature 201, 1308–1309 (1964). https://doi.org/10.1038/2011308a0

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