Hollow core?
Astrophysics
2007-05-23 v1
Abstract
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 . The ``hollow core'' is in agreement with Inverse Compton Scattering model of radio pulsars.
Cite
@article{arxiv.astro-ph/9911306,
title = {Hollow core?},
author = {G. J. Qiao and J. F. Liu and Y. Wang and X. J. Wu and J. L. Han},
journal= {arXiv preprint arXiv:astro-ph/9911306},
year = {2007}
}
Comments
2 pages, no figures, LaTeX