A Diagrammatic Derivation of Coleman's Vanishing Cosmological Constant : Particles and Fields
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概要
- 論文の詳細を見る
We present an alternative derivation of Coleman's expression for cosmological constant by summing over topologies of space-time in the wormhole dominance approximation. It is pointed out that the correlation between disconnected spaces, if any, vanishes by Coleman's mechanism.
- 理論物理学刊行会の論文
- 1989-06-25
著者
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Hosoya A
Tokyo Inst. Technol. Tokyo Jpn
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Hosoya Akio
Research Institute For Theoretical Physics Hiroshima University
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HOSOYA Akio
Research Institute for Theoretical Physics, Hiroshima University
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HOSOYA Akio
Department of Physics, Osasa University
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