28 citations · 102 across the 14 of their papers we have counts for
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gr-qc2008★ 17 cited
Bulk spacetimes for cosmological braneworlds with a time--dependent extra dimension
Suman Ghosh, Sayan Kar
We explore the possibilities of constructing bulk spacetimes in five dimensions for warped braneworld models with a spatially flat Friedmann-Robertson-Walker (FRW) line element on…
hep-th2008★ 5 cited
Particle creation in the presence of a warped extra dimension
Suman Ghosh, Sayan Kar
Particle creation in spacetimes with a warped extra dimension is studied. In particular, we investigate the dynamics of a conformally coupled, massless scalar field in a five dimen…