181 citations · 823 across the 26 of their papers we have counts for
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gr-qc2015★ 35 cited
New Hamiltonian constraint operator for loop quantum gravity
Jinsong Yang, Yongge Ma
A new symmetric Hamiltonian constraint operator is proposed for loop quantum gravity, which is well defined in the Hilbert space of diffeomorphism invariant states up to non-planar…
gr-qc2015★ 4 cited
Graphical method in loop quantum gravity: II. The Hamiltonian constraint and inverse volume operators
Jinsong Yang, Yongge Ma
This is the second paper in the series to introduce a graphical method to loop quantum gravity. We employ the graphical method as a powerful tool to calculate the actions of the Eu…
gr-qc2015★ 6 cited
Graphical method in loop quantum gravity: I. Derivation of the closed formula for the matrix element of the volume operator
Jinsong Yang, Yongge Ma
To adopt a practical method to calculate the action of geometrical operators on quantum states is a crucial task in loop quantum gravity. In the series of papers, we will introduce…