394 citations · 5.1k across the 105 of their papers we have counts for
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hep-th2008★ 16 cited
Chain inflation and the imprint of fundamental physics in the CMBR
Diego Chialva, Ulf H. Danielsson
In this work we investigate characteristic modifications of the spectrum of cosmological perturbations and the spectral index due to chain inflation. We find two types of effects.…
hep-th2008★ 20 cited
Chain inflation revisited
Diego Chialva, Ulf H. Danielsson
This paper represents an in-depth treatment of the chain inflation scenario. We fully determine the evolution of the universe in the model, the necessary conditions in order to hav…