74 citations · 97 across the 2 of their papers we have counts for
2 papers
gr-qc2021★ 23 cited
Improved DHOST Genesis
Mian Zhu, Yunlong Zheng
We improve the DHOST Genesis proposed in \cite{Ilyas:2020zcb}, such that the near scale invariant scalar power spectrum can be generated from the model itself, without involking ex…
gr-qc2020★ 74 cited
DHOST Bounce
Amara Ilyas, Mian Zhu, Yunlong Zheng +2
We present a new class of nonsingular bounce cosmology free from instabilities, using a single scalar field coupled to gravity within the framework of the Degenerate Higher-Order S…