منابع مشابه
The Symbiotic Neutron Star Binary Gx 1+4/v2116 Ophiuchi
We present extensive optical, infrared, and X-ray observations of the S-type symbiotic low-mass X-ray binary GX 1+4/V2116 Oph, which consists of a 2-min X-ray pulsar accreting from an M6 III giant. This is the only symbiotic system definitely known to contain a neutron star. The mean observed spectral type of the X-ray-heated mass donor is M5 III. The steady interstellar extinction toward the b...
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ژورنال
عنوان ژورنال: Nature Physical Science
سال: 1972
ISSN: 0300-8746,2058-1106
DOI: 10.1038/physci238071a0