36 citations · 67 across the 4 of their papers we have counts for
Showing 2008 · gr-qcShow all
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gr-qc2008★ 20 cited
Generalised scalar-tensor theory and the cosmic acceleration
Narayan Banerjee, Koyel Ganguly
In this paper it has been shown that a simple functional form of in a generalised scalar tensor theory can drive the present cosmic acceleration without any quintessence fie…
gr-qc2008★ 36 cited
Chameleon field and the late time acceleration of the universe
Narayan Banerjee, Sudipta Das, Koyel Ganguly
In the present work, it is shown that a chameleon scalar field having a nonminimal coupling with dark matter can give rise to a smooth transition from a decelerated to an accelerat…