First-Order Quantum Correction in Coherent State Expectation Value of Loop-Quantum-Gravity Hamiltonian

Cong Zhang, Shicong Song, Muxin Han

Given the non-graph-changing Hamiltonian $\widehat{H[N]}$ in Loop Quantum Gravity (LQG), $⟨\widehat{H[N]}⟩$, the coherent state expectation value of $\widehat{H[N]}$, a…