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19942007
most citedInfluence of the jet opening angle on the derived kinematical parameters of blazar jets having uniform and stratified bulk motion

15 citations · 19 across the 7 of their papers we have counts for

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Showing 2004Show all

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astro-ph2004

Expansion of radio galaxies in a cosmologically evolving medium: Possible implications for the cosmic star-formation history

Paramita Barai, Gopal-Krishna, M. Angela Osterman +1

We compare earlier estimates of the volumes filled by lobes of radio galaxies during the quasar era based upon non-evolving ambient media with new ones assuming a strong cosmologic…

astro-ph2004★ 4 cited

Asymmetries in Powerful Extragalactic Radio Sources

Gopal-Krishna, Paul J. Wiita

This review provides the background and current perspective of some of the striking asymmetries exhibited by extragalactic double-lobed radio sources, paying special attention to t…