368 citations · 3k across the 57 of their papers we have counts for
13 papers · 1 filter
Irregular universe in the Nieh-Yan modified teleparallel gravity
Mingzhe Li, Haomin Rao
The Nieh-Yan modified teleparallel gravity is a model which modifies the general relativity equivalent teleparallel gravity by a coupling between the Nieh-Yan density and an axion-…
Possible consistent model of parity violations in the symmetric teleparallel gravity
Mingzhe Li, Yeheng Tong, Dehao Zhao
Many parity violating gravity models suffer from the ghost instability problem. In this paper, we consider a symmetric teleparallel gravity model that extends the general relativit…
Ghost instability in the teleparallel gravity model with parity violations
Mingzhe Li, Zhihao Li, Haomin Rao
In this paper we consider the parity violating gravity model within the framework of teleparallel gravity. The parity violations are caused by the couplings of a scalar field to th…
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…
A simple parity violating model in the symmetric teleparallel gravity and its cosmological perturbations
Mingzhe Li, Dehao Zhao
The parity violating gravity models based on the symmetric teleparallel gravity have been considered in the literature, but their applications in cosmology and especially the modif…
Revisiting a parity violating gravity model without ghost instability: Local Lorentz covariance
Mingzhe Li, Haomin Rao, Yeheng Tong
Recently, based on the theory of teleparallel gravity, a simple and ghost free parity violating gravity model was proposed in [M. Li, H. Rao, and D. Zhao, J. Cosmol. Astropart. Phy…