Three principles for canonical quantum gravity

Publication Year:
Usage 332
Downloads 332
Social Media 1
Tweets 1
Repository URL:
Gambini, Rodolfo; Pullin, Jorge
Most Recent Tweet View All Tweets
preprint description
We outline three principles that should guide us in the construction of a theory of canonical quantum gravity: 1) diffeomorphism invariance, 2) implementing the proper dynamics and related constraint algebra, 3) local Lorentz invariance. We illustrate each of them with its role in model calculations in loop quantum gravity.