217 citations · 298 across the 7 of their papers we have counts for
7 papers
Parity violating scalar-tensor model in teleparallel gravity and its cosmological application
Haomin Rao, Dehao Zhao
The parity violating model based on teleparallel gravity is a competitive scheme for parity violating gravity, which has been preliminary studied in the literature. To further inve…
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…
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…
Covariant formulation of f(Q) theory
Dehao Zhao
In Symmetric Teleparallel General Relativity, gravity is attributed to the non-metricity. The so-called "coincident gauge" is usually taken in this theory so that the affine connec…
Eddington-inspired Born-Infeld Gravity with Varying Cosmological Constant
Haomin Rao, Dehao Zhao
In this paper we modify the EiBI model to realize a varying cosmological constant which is determined by matter distribution. We find that the Newton's constant is also variable an…
(2+1)-Dimensional Fermion Determinant in a Constant Background Field at Finite Temperature and Density
Sze-Shiang Feng, Zhi Yao, De-Pin Zhao +1
We evaluate exactly both the non-relativistic and relativistic fermion determinant in 2+1 dimensions in a constant background field at finite temperature. The effect of finite chem…