4D Quantum Dilaton Gravity during Inflation and Renormalization at One Loop
نویسندگان
چکیده
منابع مشابه
4-D Quantum Dilaton Gravity During Inflation and Renormalization at One loop
We consider 4D quantum-dilaton gravity with the most general coupling in a homogeneous and isotropic universe, especially an inflationary one, which is essentially characterized by an exponentially expanding scale factor with time. We show that on the inflationary background this theory can be miraculously renormalized, at least at the one-loop level, which must be an effective theory during th...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 1996
ISSN: 0033-068X,1347-4081
DOI: 10.1143/ptp.96.215