181 citations · 823 across the 26 of their papers we have counts for
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gr-qc2019★ 11 cited
Consistency check on the fundamental and alternative flux operators in loop quantum gravity
Jinsong Yang, Yongge Ma
There are different constructions of the flux of triad in loop quantum gravity, namely the fundamental and alternative flux operators. In parallel to the consistency check on the t…
gr-qc2019★ 12 cited
Light bending and gravitational lensing in Brans-Dicke theory
Xiaojun Gao, Shupeng Song, Jinsong Yang
As an important candidate theory of gravity, Brans-Dicke theory has been widely studied. In this paper, we investigate light bending and gravitational lensing by compact objects in…
gr-qc2019★ 7 cited
Loop quantum cosmology from an alternative Hamiltonian
Jinsong Yang, Cong Zhang, Yongge Ma
In this paper, a new Hamiltonian constraint operator for loop quantum cosmology is constructed by using the Chern-Simons action. The quantum dynamics of the cosmological mode…