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arXiv 2201.10817gr-qcastro-ph.COhep-ph
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测试筛选的改良重力

Testing Screened Modified Gravity

Philippe Brax, Santiago Casas, Harry Desmond, Benjamin Elder

摘要:

与物质耦合的长程标量场似乎违反了太阳系和实验室中已知的引力边界。这是由于筛选机制而避免的。在这篇简短的综述中,我们将从有效场论的观点介绍各种屏蔽机制。然后,我们将研究如何在实验室和天体物理学和宇宙学尺度上进行测试。

英文摘要:

Long range scalar fields with a coupling to matter appear to violate known bounds on gravitation in the solar system and the laboratory. This is evaded thanks to screening mechanisms. In this short review, we shall present the various screening mechanisms from an effective field theory point of view. We then investigate how they can and will be tested in the laboratory and on astrophysical and cosmological scales.

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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