63 citations · 364 across the 20 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
hep-ph2013★ 45 cited
Supergravity Inflation with Broken Shift Symmetry and Large Tensor-to-Scalar Ratio
Tianjun Li, Zhijin Li, Dimitri V. Nanopoulos
We propose a class of inflation models with potential V(ϕ)=αϕ^n exp(-β^m ϕ^m). We show that such kind of inflaton potentials can be realized in supergravity theory with a small shi…
hep-ph2013★ 23 cited
No-Scale Ripple Inflation Revisited
Tianjun Li, Zhijin Li, Dimitri V. Nanopoulos
We revisit the no-scale ripple inflation model, where no-scale supergravity is modified by an additional term for the inflaton field in the Kahler potential. This term not only bre…