Wave Function in Quantum Cosmology of Bergmann-Wagoner Scalar-Tensor Gravitational Theory

Chin. Phys. Lett.

1992, Vol. 9

Issue (12): 673-676 DOI:

Original Articles

Wave Function in Quantum Cosmology of Bergmann-Wagoner Scalar-Tensor Gravitational Theory

LIU Zixin*;CHEN Xiaojia

Department of Physics, He’nan Normal University, Xinxiang 453002 *also Institute of Fundamental and Applied Science, Zhengzhou 450052

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LIU Zixin, CHEN Xiaojia 1992 Chin. Phys. Lett. 9 673-676

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Abstract The semiclassical cosmological wave function in quantum cosmology of the Bergrnann-Wagoner scalar tensor gravitational theory is given in Vilenkin approach and Hartle-Hawking approach. The initial condition for inflation is given, we show there exists an extended inflationary phase in a hopeful particular model.

Keywords: 98.80.Dr

Published: 01 December 1992

PACS:

98.80.Dr

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1992/V9/I12/0673

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