Quantum Cosmology for a Quadratic Theory of Gravity
Pimentel L O, Obregon O
Abstract
For pure fourth order (L R2) quantum cosmology the Wheeler-DeWitt equation is solved exactly for the closed homogeneous and isotropic model. It is shown that by imposing as boundary condition that Ψ= 0 at the origin of the universe the wave functions behave as suggested by Vilenkin.
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