39 citations · 135 across the 8 of their papers we have counts for
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hep-th2010★ 31 cited
Slow-roll inflation in (R+R*4) gravity
S. Kaneda, S. V. Ketov, N. Watanabe
We reconsider the toy-model of topological inflation, based on the R*4-modified gravity. By using its equivalence to the certain scalar-tensor gravity model in four space-time dime…
hep-th2010★ 39 cited
Fourth-order gravity as the inflationary model revisited
S. Kaneda, S. V. Ketov, N. Watanabe
We revisit the old (fourth-order or quadratically generated) gravity model of Starobinsky in four space-time dimensions, and derive the (inflaton) scalar potential in the equivalen…