Remarks on the soft X-ray emission from the galactic radio spurs |
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| Authors: | Probhas Raychaudhuri |
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| Institution: | (1) Dept. of Physics, University of Oulu, Oulu, Finland;(2) Present address: International Centre for Theoretical Physics, Trieste, Italy |
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| Abstract: | It is pointed out that the all old supernova remnants are not in general sources of soft X-ray emission. Again it is pointed out that the galactic radio spur (Cetus arc) may be an old supernova remnant but it has already ceased to be a source of X-ray emission. Finally X-ray flux from Vela is ostimated from cooling rate of neutron star by neutrino emission. The results agree approximately with the observed X-ray flux from Vela X. |
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