Hollow Core ?
نویسندگان
چکیده
We carried out the Gaussian fitting to the profile of PSR B1237+25 and found that six components rather than five are necessary to make a good fit. In the central part, we found that the core emission is not filled pencil beam but is a small hollow cone. This implies that the impact angle could be β < 0.5 •. The " hollow core " is in agreement with Inverse Compton Scattering model of radio pulsars.
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