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arXiv 0809.5083hep-exastro-phhep-ph
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能否直接探测到暗能量的存在?

Can the Existence of Dark Energy Be Directly Detected?

Martin L. Perl

摘要:

大多数天文学家和物理学家接受了暗能量的现实,也相信它只能通过观察恒星和星系的运动来间接研究。在本文中,我打开了一个实验问题,即是否有可能通过暗能量密度的存在来直接探测暗能量。本文的三分之二概述了天文学和物理学界目前所理解的暗能量密度的主要方面。最后三分之一总结了直接探测暗能量密度或其可能的影响的各种建议。目前我还没有一个富有成效的答案来回答这个问题:暗能量的存在能被直接探测到吗?

英文摘要:

The majority of astronomers and physicists accept the reality of dark energy and also believe that it can only be studied indirectly through observation of the motions of stars and galaxies. In this paper I open the experimental question of whether it is possible to directly detect dark energy through the presence of dark energy density. Two thirds of this paper outlines the major aspects of dark energy density as now comprehended by the astronomical and physics community. The final third summarizes various proposals for direct detection of dark energy density or its possible effects. At this time I do not have a fruitful answer to the question: Can the Existence of Dark Energy Be Directly Detected?

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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