99 citations · 371 across the 23 of their papers we have counts for
3 papers · 1 filter
Dynamical Compactification with Matter
Kyung Kiu Kim, Seoktae Koh, Gansukh Tumurtushaa
In this work, we study cosmological solutions of the 8-dimensional Einstein Yang-Mills theory coupled to a perfect-fluid matter. A Yang-Mills instanton of extra dimensions causes a…
Trans-Planckian censorship and single-field inflaton potential
Kenji Kadota, Chang Sub Shin, Takahiro Terada +1
It was recently proposed that a field theory cannot be consistent with quantum gravity if it allows a mode shorter than the Planck length to exit the Hubble horizon. This is called…
Emergent Dark Universe and the Swampland Criteria
Rong-Gen Cai, Sunly Khimphun, Bum-Hoon Lee +3
We study a model of the emergent dark universe, which lives on the time-like hypersurface in a five-dimensional bulk spacetime. The holographic fluid on the hypersurface is assumed…