214 citations · 1.5k across the 40 of their papers we have counts for
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astro-ph1998★ 32 cited
Empirical Determinations of Key Physical Parameters Related to Classical Double Radio Sources
Lin Wan, Ruth A. Daly, Erick J. Guerra
Multi-frequency radio observations of the radio bridge of powerful classical double radio sources can be used to determine: the beam power of the jets emanating from the AGN; the t…
astro-ph1998★ 69 cited
Updated Estimates of Global Cosmological Parameters Determined Using Classical Double Radio Galaxies
Erick J. Guerra, Ruth A. Daly, Lin Wan
A sample of 20 powerful extended radio galaxies with redshifts between zero and two were used to determine constraints on global cosmological parameters. Data for six radio sources…
astro-ph1998
Global Cosmological Parameters Measured Using Classical Double Radio Sources
Ruth A. Daly, E. J. Guerra, Lin Wan
Fourteen classical double radio galaxies with redshifts between zero and two were used to determine the cosmological parameters , , and , where these are the normali…