39 citations · 135 across the 8 of their papers we have counts for
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hep-th2011★ 10 cited
Cosmological constant in F(R) supergravity
Sergei V. Ketov, Natsuki Watanabe
A cosmological constant in the regime of low space-time curvature is calculated in the recently proposed version of F(R) supergravity with a generic cubic function F. The F(R) supe…
hep-th2011★ 21 cited
Cosmological properties of a generic (\cal R)^2-supergravity
Sergei V. Ketov, Natsuki Watanabe
We investigate in detail the structure of the simplest non-trivial F(\cal R)-supergravity model, whose F-function is given by a generic quadratic polynomial in terms of the scalar…