Interpretation of Cosmological Information on Radio Sources
نویسندگان
چکیده
منابع مشابه
Cosmological Parameters from Statistics of Strongly Lensed Radio Sources
We calculate the expected number of strongly lensed radio sources in a sample of ∼ 6500 sources observed with the Very Large Array as part of the Cosmic Lens All Sky Survey (CLASS) during the first two sessions of its observations. A comparison between the predicted and the observed number of lensed radio sources allows a determination of the current value of Ωm − ΩΛ, where Ωm is the cosmologic...
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ژورنال
عنوان ژورنال: Symposium - International Astronomical Union
سال: 1977
ISSN: 0074-1809
DOI: 10.1017/s0074180900016223