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arXiv 1503.07667quant-phnucl-exphysics.ins-det
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用VIP2对泡利不相容原理的高灵敏度检验

High sensitivity tests of the Pauli Exclusion Principle with VIP2

J. Marton, S. Bartalucci, S. Bertolucci, C. Berucci, M. Bragadireanu, M. Cargnelli, C. Curceanu, A. Clozza, S. Di Matteo, J. -P. Egger, C. Guaraldo, M. Iliescu,… 展开作者

J. Marton, S. Bartalucci, S. Bertolucci, C. Berucci, M. Bragadireanu, M. Cargnelli, C. Curceanu, A. Clozza, S. Di Matteo, J. -P. Egger, C. Guaraldo, M. Iliescu, T. Ishiwatari, M. Laubenstein, E. Milotti, A. Pichler, D. Pietreanu, K. Piscicchia, T. Ponta, A. Scordo, H. Shi, D. L. Sirghi, F. Sirghi, L. Sperandio, O. Vazquez Doce, E. Widmann, J. Zmeskal

摘要:

泡利不相容原理是自然界最基本的规则之一,代表了现代物理学的支柱。根据许多观察,泡利不相容原理必须非常好地满足。尽管如此,许多实验研究进行了搜索这个原则的一个小违反。Gran Sasso地下实验室的VIP实验使用Ramberg-Snow方法寻找铜原子中的Pauli禁戒X射线跃迁,并获得了迄今为止的最佳极限。后续实验VIP 2旨在达到更高的灵敏度。其目的是提高VIP的限制数量级。介绍了VIP 2的实验方法、基于不同假设的PEP测试方法的比较以及VIP 2的发展。

英文摘要:

The Pauli Exclusion Principle is one of the most fundamental rules of nature and represents a pillar of modern physics. According to many observations the Pauli Exclusion Principle must be extremely well fulfilled. Nevertheless, numerous experimental investigations were performed to search for a small violation of this principle. The VIP experiment at the Gran Sasso underground laboratory searched for Pauli-forbidden X-ray transitions in copper atoms using the Ramberg-Snow method and obtained the best limit so far. The follow-up experiment VIP2 is designed to reach even higher sensitivity. It aims to improve the limit by VIP by orders of magnitude. The experimental method, comparison of different PEP tests based on different assumptions and the developments for VIP2 are presented.

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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