STATISTICAL STUDY OF FAINT RADIO-SOURCES AT 81.5 MHZ .1. DATA

被引：23

作者：

DUFFETTSMITH, PJ

PURVIS, A

HEWISH, A

机构：

[1] Mullard Radio Astronomy Observatory, Cavendish Laboratory, Madingley Road, Cambridge,CB3 0HE, United Kingdom

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1980年 / 190卷 / 03期

关键词：

Astrophysics - Radio astronomy;

D O I：

10.1093/mnras/190.4.891

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We have used the method of interplanetary scintillations (IPS) together with the technique of background deflection analysis (P(D)) to determine the mean angular size and the sky density of scintillating radio sources in the range 2-3 Jy at 81.5 MHz. We find that the radio power from a high proportion of the sources in this range comes from one or two components of angular diameter about 0.7 arcsec. © 1980 Royal Astronomical Society. Provided by the NASA Astrophysics Data System.

引用

页码：891 / 901

页数：11

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