منابع مشابه
5 Quantization of empty space
We suggest to use " minimal " choice of quantum gravity theory, that is the quantum field theory, in which space-time is seen as Rie-mannian space and metrics (or vierbein field) is the dynamical variable. We then suggest to use the simplest acceptable action, that is the squared curvature action. The correspondent model is renor-malizable, has the correct classical limit and can be explored us...
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ژورنال
عنوان ژورنال: Annalen der Physik
سال: 2013
ISSN: 0003-3804
DOI: 10.1002/andp.201300724