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Detection of the radial velocity curve of the B5–A0 supergiant companion star of Cir X-1? |
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| Authors: | P. G. Jonker G. Nelemans C. G. Bassa |
| Affiliation: | SRON, Netherlands Institute for Space Research, Sorbonnelaan 2, 3584 CA, Utrecht, the Netherlands;Harvard–Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138, USA;Astronomical Institute, Utrecht University, PO Box 80000, 3508 TA, Utrecht, the Netherlands;Department of Astrophysics, IMAPP, Radboud University Nijmegen, Toernooiveld 1, 6525 ED, Nijmegen, the Netherlands |
| Abstract: | |
| Keywords: | accretion, accretion discs stars: individual: Cir X-1 stars: neutron X-rays: binaries |