540 citations · 4k across the 92 of their papers we have counts for
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gr-qc2000★ 26 cited
Circular Cosmic String Loop in Brans-Dicke Theory
A. Barros, A. A. Sen, C. Romero
The gravitational field of a stationary circular cosmic string loop ,externally supported against collapse, is investigated in the context of Brans-Dicke theory in the weak field a…
gr-qc2000★ 7 cited
Quintessential Inflation with Dissipative fluid
A. A. Sen, Indrajit Chakrabarty, T. R. Seshadri
We have investigated cosmological models with a self-interacting scalar field and a dissipative matter fluid as the sources of matter. Different variables are expressed in terms of…