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Higher-Derivative Quantum Cosmology

Simon Davis
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Abstract

The quantum cosmology of a higher-derivative derivative gravity theory arising from the heterotic string effective action is reviewed. A new type of Wheeler-DeWitt equation is obtained when the dilaton is coupled to the quadratic curvature terms. Techniques for solving the Wheeler-DeWitt equation with appropriate boundary conditions shall be described, and implications for semiclassical theories of inflationary cosmology will be outlined.

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Simon Davis. 1999-11-10. Higher-Derivative Quantum Cosmology. https://doi.org/10.1023/a%3A1001936603047

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