Stringy Quantum Cosmology of the Bianchi Class a
Abstract
The quantum cosmology of the string effective action is considered within the context of the Bianchi class A minisuperspace. An exact unified solution is found for all Bianchi types and interpreted physically as a quantum wormhole. The solution is generalized for types VI0 and VII0. The Bianchi type IX wavefunction becomes increasingly localized around the isotropic Universe at large three-geometries.
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