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arXiv · gr-qc/9412002

Scale Factor Duality: A Quantum Cosmological Approach

M. C. Bento·O. Bertolami
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Abstract

We consider the minisuperspace model arising from the lowest order string effective action containing the graviton and the dilaton and study solutions of the resulting Wheeler-Dewitt equation. The scale factor duality symmetry is discussed in the context of our quantum cosmological model.

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M. C. Bento, O. Bertolami. 1994-12-01. Scale Factor Duality: A Quantum Cosmological Approach. https://doi.org/10.1088/0264-9381%2F12%2F8%2F009

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