Radio emission regions in pulsars

被引：74

作者：

Kijak, J

Gil, J

机构：

[1] Pedag Univ, Ctr Astron, PL-65265 Zielona Gora, Poland

[2] Max Planck Inst Radioastron, D-53121 Bonn, Germany

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1998年 / 299卷 / 03期

关键词：

stars; atmospheres; neutron; pulsars; general;

D O I：

10.1046/j.1365-8711.1998.01832.x

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the concept of radius-to-frequency mapping using a geometrical method for the estimation of pulsar emission altitudes. The semi-empirical relationship proposed by Kijak gr Gil is examined over three decades of radio frequency, It is argued that the emission region in a millisecond pulsar occupies the magnetosphere over a distance of up to about 30 per cent of the light-cylinder radius, and that in a normal pulsar occupies up to approximately 10 per cent of the light-cylinder radius.

引用

页码：855 / 861

页数：7

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