2.2k citations · 7.7k across the 55 of their papers we have counts for
Showing 1997Show all
2 papers · 1 filter
gr-qc1997★ 41 cited
Matrix Elements of Thiemann's Hamiltonian Constraint in Loop Quantum Gravity
Roumen Borissov, Roberto De Pietri, Carlo Rovelli
We present an explicit computation of matrix elements of the hamiltonian constraint operator in non-perturbative quantum gravity. In particular, we consider the euclidean term of T…
gr-qc1997★ 22 cited
Spin Networks and Recoupling in Loop Quantum Gravity
Roberto De Pietri
I discuss the role played by the spin-network basis and recoupling theory (in its graphical tangle-theoretic formulation) and their use for performing explicit calculations in loop…