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arXiv 2409.09385gr-qchep-th
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组合量子引力中的暗物质与暗能量

Dark matter and dark energy in combinatorial quantum gravity

Carlo A. Trugenberger

AI总结:

该研究在组合量子引力模型中表明,暗能量来自有限耦合的基态曲率,暗物质可由时空离散结构中高曲率、高能量的亚稳态同素异形体解释。

摘要:

我们指出,在近期提出的一个组合量子引力模型中,暗物质和暗能量会自然出现。暗能量源于有限耦合下的基态曲率,暗物质则产生于时空离散结构中的同素异形现象。时空“晶体”的稳定结构代表弯曲背景,而与之共存、具有更高曲率和能量的亚稳态同素异形体,是暗物质的天然候选者。

英文摘要:

We point out that dark matter and dark energy arise naturally in a recently proposed model of combinatorial quantum gravity. Dark energy is due to the ground-state curvature at finite coupling, dark matter arises from allotropy in the discrete structure of space-time. The stable structure of the space-time "crystal" represents the curved background, the coexisting metastable allotropes of higher curvature and energy are natural candidates for dark matter.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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