Publication Abstracts
Canuto and Owen 1979
, and J.R. Owen, 1979: Scale covariance and G-varying cosmology. IV. The log N-log S relation. Astrophys. J. Supp. Series, 41, 301-326, doi:10.1086/190620.
The traditional radio counts N(S) and radio source models are studied within the framework of the scale-covariant cosmology developed to investigate whether the relative strength of the gravitational and electromagnetic constants is a function of cosmological epoch. It is found that a gravitational constant G varying as 1/t, where t is the epoch in atomic units, is consistent with all the data analyzed. For a wide class of models the present cosmology allows a finer discrimination of the deceleration parameter than does standard theory. The results, when combined with those of previous papers, namely, those from radio and optical flux and angular-diameter data analysis, favor an open universe.
- Get PDF (1.3 MB. Document is scanned, no OCR.)
- PDF documents require the free Adobe Reader or compatible viewing software to be viewed.
- Go to journal article webpage
Export citation: [ BibTeX ] [ RIS ]
BibTeX Citation
@article{ca07510x,
author={Canuto, V. M. and Owen, J. R.},
title={Scale covariance and G-varying cosmology. IV. The log N-log S relation},
year={1979},
journal={Astrophys. J. Supp. Series},
volume={41},
pages={301--326},
doi={10.1086/190620},
}
[ Close ]
RIS Citation
TY - JOUR ID - ca07510x AU - Canuto, V. M. AU - Owen, J. R. PY - 1979 TI - Scale covariance and G-varying cosmology. IV. The log N-log S relation JA - Astrophys. J. Supp. Series VL - 41 SP - 301 EP - 326 DO - 10.1086/190620 ER -
[ Close ]
