Published April 1986 | Version v1
Journal article Metadata-only

Cosmological evolution effects in extragalactic decameter sources

Creators

  • 1. Institut Radiofiziki i Elektroniki, Kharkov, Ukrainian SSR

Description

Observations with the Ukrainian radio telescope at 25-MHz frequency have yielded a differential source count-flux density relation. Analysis of this n25(S) curve gives insight into what classes of objects are responsible for the effects observed over various s-intervals at decameter wavelengths, testifying to a strong cosmological evolution of extended extragalactic radio sources. 26 references

Additional details

Publishing Information

Journal Title
Sov. Astron. Lett. (Engl. Transl.)
Journal Volume
12
Series
Sov. Astron. Lett. (Engl. Transl.).
Journal Page Range
106-108
ISSN
0360-0327
CODEN
SALED

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
18078120
Subject category
S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
Descriptors DEI
COSMIC RADIO SOURCES; COSMOLOGY; FLUX DENSITY; MATHEMATICAL MODELS; ORIGIN; RADIATION FLUX; RADIOWAVE RADIATION; SPECTROSCOPY
Descriptors DEC
ELECTROMAGNETIC RADIATION; RADIATIONS

Optional Information

Notes
Cover-to-cover translation of Pis'ma v Astronomicheskij Zhurnal (USSR).