WorkShop09.MarinDiego History
Hide minor edits - Show changes to markup
December 10, 2009, at 03:25 PM
by
- Changed lines 11-13 from:
the removal of the singularity at r = 0.
to:
December 10, 2009, at 03:24 PM
by
- Added lines 1-11:
Loop Quantum Gravity, a non-perturbative approach to the quantum gravity
The Loop Quantum Gravity is a non-perturbative, background independent, approach to the quantum description of gravity. It assumes as correct the QM formulated in a suitable manner and the Einstein's equations. It is not a grand unified theory as the only objective is to make compatible the MQ and the GR. It is made in 4 dimensions and takes no additional physical assumptions as the supersimmetry. Some predictions are the removal of the big-bang singularity, an inflationary period for the universe at "small" value of scale factor, a finite entropy equal to area /4 for black holes and the removal of the singularity at r = 0.