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- W2025129042 startingPage "105006" @default.
- W2025129042 abstract "Inflationary quantum gravity simplifies drastically in the leading logarithm approximation. We show that the only counterterm which contributes in this limit is the 1-loop renormalization of the cosmological constant. We go further to make a simplifying assumption about the operator dynamics at leading logarithm order. This assumption is explicitly implemented at 1- and 2-loop orders, and we describe how it can be implemented nonperturbatively. We also compute the expectation value of an invariant observable designed to quantify the quantum gravitational back-reaction on inflation. Although our dynamical assumption may not prove to be completely correct, it does have the right time dependence, it can naturally produce primordial perturbations of the right strength, and it illustrates how a rigorous application of the leading logarithm approximation might work in quantum gravity. It also serves as a partial test of the 'null hypothesis' that there are no significant effects from infrared gravitons." @default.
- W2025129042 created "2016-06-24" @default.
- W2025129042 creator A5015111228 @default.
- W2025129042 creator A5032228413 @default.
- W2025129042 date "2009-04-16" @default.
- W2025129042 modified "2023-10-16" @default.
- W2025129042 title "A simplified quantum gravitational model of inflation" @default.
- W2025129042 cites W1533863151 @default.
- W2025129042 cites W1568178795 @default.
- W2025129042 cites W1575427788 @default.
- W2025129042 cites W1593303744 @default.
- W2025129042 cites W1631665822 @default.
- W2025129042 cites W1944822406 @default.
- W2025129042 cites W1969857518 @default.
- W2025129042 cites W1972639447 @default.
- W2025129042 cites W1974623020 @default.
- W2025129042 cites W1978120017 @default.
- W2025129042 cites W1985165746 @default.
- W2025129042 cites W1986479841 @default.
- W2025129042 cites W1989945938 @default.
- W2025129042 cites W1994776046 @default.
- W2025129042 cites W2003516864 @default.
- W2025129042 cites W2006578949 @default.
- W2025129042 cites W2007421650 @default.
- W2025129042 cites W2007775694 @default.
- W2025129042 cites W2008265386 @default.
- W2025129042 cites W2009024089 @default.
- W2025129042 cites W2009400980 @default.
- W2025129042 cites W2009574465 @default.
- W2025129042 cites W2010381674 @default.
- W2025129042 cites W2012713293 @default.
- W2025129042 cites W2014049372 @default.
- W2025129042 cites W2021499700 @default.
- W2025129042 cites W2023255927 @default.
- W2025129042 cites W2028133723 @default.
- W2025129042 cites W2028997753 @default.
- W2025129042 cites W2032694316 @default.
- W2025129042 cites W2035784745 @default.
- W2025129042 cites W2036147023 @default.
- W2025129042 cites W2037572621 @default.
- W2025129042 cites W2038643553 @default.
- W2025129042 cites W2043506358 @default.
- W2025129042 cites W2045909819 @default.
- W2025129042 cites W2046950392 @default.
- W2025129042 cites W2054597771 @default.
- W2025129042 cites W2055566388 @default.
- W2025129042 cites W2056804877 @default.
- W2025129042 cites W2061164695 @default.
- W2025129042 cites W2061206369 @default.
- W2025129042 cites W2070953406 @default.
- W2025129042 cites W2080233835 @default.
- W2025129042 cites W2086624345 @default.
- W2025129042 cites W2094806103 @default.
- W2025129042 cites W2098292167 @default.
- W2025129042 cites W2099928673 @default.
- W2025129042 cites W2102421994 @default.
- W2025129042 cites W2107643588 @default.
- W2025129042 cites W2109330020 @default.
- W2025129042 cites W2109452979 @default.
- W2025129042 cites W2109680905 @default.
- W2025129042 cites W2114878946 @default.
- W2025129042 cites W2122336004 @default.
- W2025129042 cites W2127178584 @default.
- W2025129042 cites W2140381087 @default.
- W2025129042 cites W2147494803 @default.
- W2025129042 cites W2153216675 @default.
- W2025129042 cites W2158788023 @default.
- W2025129042 cites W2159249401 @default.
- W2025129042 cites W2160053001 @default.
- W2025129042 cites W2160253850 @default.
- W2025129042 cites W2171278593 @default.
- W2025129042 cites W2198289506 @default.
- W2025129042 cites W2225079672 @default.
- W2025129042 cites W2228257988 @default.
- W2025129042 cites W2285050821 @default.
- W2025129042 cites W2594764991 @default.
- W2025129042 cites W2595209810 @default.
- W2025129042 cites W3023851439 @default.
- W2025129042 cites W3037379377 @default.
- W2025129042 cites W3098232868 @default.
- W2025129042 cites W3100346279 @default.
- W2025129042 cites W3100891450 @default.
- W2025129042 cites W3102050105 @default.
- W2025129042 cites W3103412711 @default.
- W2025129042 cites W3104038198 @default.
- W2025129042 cites W3105536164 @default.
- W2025129042 cites W3106169474 @default.
- W2025129042 cites W3106391203 @default.
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- W2025129042 doi "https://doi.org/10.1088/0264-9381/26/10/105006" @default.
- W2025129042 hasPublicationYear "2009" @default.
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