299 citations · 673 across the 15 of their papers we have counts for
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gr-qc2001★ 85 cited
Quintessence Model With Double Exponential Potential
A. A. Sen, S. Sethi
We have reinvestigated the quintessence model with minimally coupled scalar field in the context of recent Supernova observation at . By assuming the form of the scale facto…
gr-qc2000★ 144 cited
Late time acceleration in Brans Dicke Cosmology
S. Sen, A. A. Sen
In this work we have investigated the possibility of having a late time accelerated phase of the universe, suggested by recent supernova observation, in the context of Brans Dicke…
gr-qc2000★ 70 cited
Dissipative Fluid in Brans Dicke theory and late time acceleration
A. A. Sen, S. Sen, S. Sethi
We have investigated the possibility of having a late time accelerated expansion phase for the universe. We have used a dissipative fluid in Brans-Dicke(BD) theory for this purpose…