11 citations · 13 across the 3 of their papers we have counts for
5 papers
The Regular Ricci-Inverse Cosmology with Multiple Anticurvature Scalars
Yicen Mou
We investigate the modified gravity in which the Lagrangian of gravity is a function of the trace of the n-th matrix power of Ricci tensor in a Friedmann-Lemaitre-Robertson-Walker(…
Gravitational leptogenesis in teleparallel and symmetric teleparallel gravities
Mingzhe Li, Yicen Mou, Haomin Rao +1
In this paper, we consider the possibilities of generating baryon number asymmetry in thermal equilibrium within the frameworks of teleparallel and symmetric teleparallel gravities…
Conformal invariant cosmological perturbations via the covariant approach: multicomponent universe
Yunlong Zheng, Yicen Mou, Haomin Rao +1
In recent years there has been a lot of interest in discussing frame dependences/independences of the cosmological perturbations under the conformal transformations. This problem h…
Direct couplings of mimetic dark matter and their cosmological effects
Liuyuan Shen, Yicen Mou, Yunlong Zheng +1
The original mimetic model was proposed to take the role of dark matter. In this paper we consider possible direct interactions of the mimetic dark matter with other matter in the…
On (in)stabilities of perturbations in mimetic models with higher derivatives
Yunlong Zheng, Liuyuan Shen, Yicen Mou +1
Usually when applying the mimetic model to the early universe, higher derivative terms are needed to promote the mimetic field to be dynamical. However such models suffer from the…