A 2-SURFACE QUANTIZATION OF THE LORENTZIAN GRAVITY
A 2-SURFACE QUANTIZATION OF THE LORENTZIAN GRAVITY
This is a contribution to the MG9 session QG1-a. A new quantum representation for the Lorentzian gravity is created from the Pullin vaccum by the operators assigned to 2-complexes. The representation uses the original, spinorial Ashtekar variables, the reality conditions are well posed and Thiemann's Hamiltonian is well defined. The …