Chinese Physics C > 1991, Vol. 15 > Issue(S4): 353-360

Compact Baby Universe Model in 10 Dimensions and Probability Function of Quantum Gravity

Yan Jun,
Hu Shike

Department of Physics, Sichuan University, Chengdu, Sichuan, China

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In this paper, the quantum probability functions are calculated for 10-dimensional compact baby universe model. We find that the probability for the Yang-Mills baby universe to undergo a spontaneous compactification down to a 4-dimensional space-time is greater than that to remain in the original homogeneous multidimensional state. Some problems about large-wormhole catastrophe are also discussed.
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Yan Jun and Hu Shike. Compact Baby Universe Model in 10 Dimensions and Probability Function of Quantum Gravity[J]. Chinese Physics C, 1991, 15(S4): 353-360.

Yan Jun and Hu Shike. Compact Baby Universe Model in 10 Dimensions and Probability Function of Quantum Gravity[J]. Chinese Physics C, 1991, 15(S4): 353-360. shu

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Received: 1990-11-10

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沈阳化工大学材料科学与工程学院沈阳 110142

Compact Baby Universe Model in 10 Dimensions and Probability Function of Quantum Gravity

Yan Jun
Hu Shike

Department of Physics, Sichuan University, Chengdu, Sichuan, China

Received Date:1990-11-10

Abstract:In this paper, the quantum probability functions are calculated for 10-dimensional compact baby universe model. We find that the probability for the Yang-Mills baby universe to undergo a spontaneous compactification down to a 4-dimensional space-time is greater than that to remain in the original homogeneous multidimensional state. Some problems about large-wormhole catastrophe are also discussed.