论文标题

通过缓慢收缩超过脚齿

Supersmoothing through Slow Contraction

论文作者

Cook, William G., Glushchenko, Iryna A., Ijjas, Anna, Pretorius, Frans, Steinhardt, Paul J.

论文摘要

使用数值一般相对性的工具进行完全非扰动分析,我们证明了缓慢收缩的时期是一个“超平滑齿”的宇宙学阶段,它在经典上和量子上均匀地和量子均匀地实现了既均匀的宇宙阶段,并且比早期研究中实现了更强大,更迅速地实现的宇宙。

Performing a fully non-perturbative analysis using the tools of numerical general relativity, we demonstrate that a period of slow contraction is a `supersmoothing' cosmological phase that homogenizes, isotropizes and flattens the universe both classically and quantum mechanically and can do so far more robustly and rapidly than had been realized in earlier studies.

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