280 citations · 2.1k across the 78 of their papers we have counts for
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The effective dynamics of weak coupling loop quantum gravity
Gaoping Long, Yongge Ma
By taking the limit that Newton's Gravitational constant tends to zero, the weak coupling loop quantum gravity can be formulated as a gauge theory instead of the original…
Loop quantum deparametrized Schwarzschild interior and discrete black hole mass
Cong Zhang, Yongge Ma, Shupeng Song +1
We present the detailed analyses of a model of loop quantum Schwarzschild interior coupled to a massless scalar field and extend the results in our previous rapid communication arX…
Relating spin-foam to canonical loop quantum gravity by graphical calculus
Jinsong Yang, Cong Zhang, Yongge Ma
The graphical calculus method is generalized to study the relation between covariant and canonical dynamics of loop quantum gravity. On one hand, a graphical derivation of the part…
Loop quantum gravity and cosmological constant
Xiangdong Zhang, Gaoping Long, Yongge Ma
An one-parameter regularization freedom of the Hamiltonian constraint for loop quantum gravity is analyzed. The corresponding spatially flat, homogenous and isotropic model include…