LQG weaves the matter (node) and space (loops) in a nice way to form foams. These foams are nothing but our bosons and fermions. So LQG does not violate the standard model and at the same time if interpret correctly the LQG, then it will form an alternate to GR in macroscopic scale.
LPG is a promising theory. Nodes forms loops. Loops forms branes. Branes form the foam. Foams form the fermions and bosons as per my prediction. Matter cannot be formed directly from the space-time curvature. How from nothing you will use GR and get matter. Common sense suggest that mass and...
Any theory whether geometric or algebric it has to succefully applied to the events that we are observing in real world. And the theory should be interpreted succesfully and should be tested. What I mean in LQG is that the nodes are not actually the ultimatum of space but of matter. during late...
In loop quantum gravity it is assumed that space is not infinitely divisible. The nodes are not space . Actually they are the infinitely divisible part of a matter. The distance between the nodes are not discrete. The distance between the nodes may be 1.5 Planck's length or 2.5 Planck's length...