arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0909.5391gr-qc
收藏

玻色-爱因斯坦凝聚体中的涌现引力动力学

Emergent gravitational dynamics in Bose-Einstein condensates

Lorenzo Sindoni, Florian Girelli, Stefano Liberati

摘要:

我们讨论一个玩具模型的涌现非相对论引力理论。在某一类玻色-爱因斯坦凝聚体中,可以证明,在适当的区域,非相对论性牛顿引力的修正版本确实有效地描述了耦合系统凝聚体/准粒子的低能动力学。

英文摘要:

We discuss a toy model for an emergent non-relativistic gravitational theory. Within a certain class of Bose-Einstein condensates, it is possible to show that, in a suitable regime, a modified version of non-relativistic Newtonian gravity does effectively describes the low energy dynamics of the coupled system condensate/quasi-particles.

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。

↑