Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2007-07-23
Physics
High Energy Physics
High Energy Physics - Theory
18 pages, 4 figures
Scientific paper
Because of unboundedness of the general relativity action, Euclidean version of the path integral in general relativity requires definition. Area tensor Regge calculus is considered in the representation with independent area tensor and finite rotation matrices. Being integrated over rotation matrices the path integral measure in area tensor Regge calculus is rewritten by moving integration contours to complex plain so that it looks as that one with effective action in the exponential with positive real part. We speculate that positivity of the measure can be expected in the most part of range of variation of area tensors.
No associations
LandOfFree
On positivity of quantum measure and of effective action in area tensor Regge calculus does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with On positivity of quantum measure and of effective action in area tensor Regge calculus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On positivity of quantum measure and of effective action in area tensor Regge calculus will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-109475