Notion of potential in quantum gravity
نویسندگان
چکیده
منابع مشابه
On the notion of potential in quantum gravity
The problem of consistent definition of the quantum corrected gravitational field is considered in the framework of the S-matrix method. Gauge dependence of the one-particle-reducible part of the two-scalar-particle scattering amplitude, with the help of which the potential is usually defined, is investigated at the oneloop approximation. The 1/r2-terms in the potential, which are of zero order...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2001
ISSN: 0556-2821,1089-4918
DOI: 10.1103/physrevd.63.044004