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arXiv 1302.7218nucl-exphysics.ins-det
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电子泡利不相容原理的检验

Testing the Pauli Exclusion Principle for Electrons

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

J. Marton, S. Bartalucci, S. Bertolucci, C. Berucci, M. Bragadireanu, M. Cargnelli, C. Curceanu, S. Di Matteo, J. -P. Egger, C. Guaraldo, M. Iliescu, T. Ishiwatari, M. Laubenstein, E. Milotti, D. Pietreanu, K. Pisciccia, T. Ponta, A. Romero-Vidal, A. Scordo, 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的基本法则之一,也是量子理论乃至现代物理学的基石。我们知道,这一原则是非常好的履行,由于许多意见。为了在各种系统中寻找微小的违反这一规则的行为,进行了大量的实验。Gran Sasso地下实验室的VIP实验正在寻找铜原子中可能导致禁止X射线跃迁的电子的泡利不相容原理的微小违反。VIP的目标是对电子的泡利不相容原理进行高精度的测试,精确到10 $^{-29}$ - 10 $^{-30}$的水平,从而将以前的极限提高了3-4个数量级。将介绍实验方法、迄今为止获得的结果以及VIP 2(在Gran Sasso进行的后续实验,正在筹备中)内进一步将精度提高2个数量级的新进展。

英文摘要:

One of the fundamental rules of nature and a pillar in the foundation of quantum theory and thus of modern physics is represented by the Pauli Exclusion Principle. We know that this principle is extremely well fulfilled due to many observations. Numerous experiments were performed to search for tiny violation of this rule in various systems. The experiment VIP at the Gran Sasso underground laboratory is searching for possible small violations of the Pauli Exclusion Principle for electrons leading to forbidden X-ray transitions in copper atoms. VIP is aiming at a test of the Pauli Exclusion Principle for electrons with high accuracy, down to the level of 10$^{-29}$ - 10$^{-30}$, thus improving the previous limit by 3-4 orders of magnitude. The experimental method, results obtained so far and new developments within VIP2 (follow-up experiment at Gran Sasso, in preparation) to further increase the precision by 2 orders of magnitude will be 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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