Tests of Pauli Exclusion Principle Violations from Non-commutative quantum gravity

Autor:	Addazi, Andrea, Bernabei, Rita
Rok vydání:	2018
Předmět:	High Energy Physics - Phenomenology General Relativity and Quantum Cosmology High Energy Physics - Theory
Druh dokumentu:	Working Paper
Popis:	We review the main recent progresses in non-commutative space-time phenomenology in underground experiments. A popular model of non-commutative space-time is $\theta$-Poincar\'e model, based on the Groenewold-Moyal plane algebra. This model predicts a violation of the Spin-statistic theorem, in turn implying an energy and angular dependent violation of the Pauli Exclusion principle. Pauli Exclusion Principle Violating transitions in nuclear and atomic systems can be tested with very high accuracy in underground laboratory experiments such as DAMA/LIBRA and VIP(2). In this paper we derive that the $\theta$-Poincar\'e model can be already ruled-out until the Planck scale, from nuclear transitions tests by DAMA/LIBRA experiment. Comment: version submitted to the journal. arXiv admin note: text overlap with arXiv:1811.06425
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1901.00390 Zobrazit plný text záznamu View this record from Arxiv