论文标题

通过非标准相互作用,增强了三种风味中微子振荡中中微子振荡中对Leggett-Garg不平等的侵犯

Enhanced violation of Leggett-Garg Inequality in three flavour neutrino oscillations via non-standard interactions

论文作者

Shafaq, Sheeba, Mehta, Poonam

论文摘要

中微子振荡发生是由于非零的质量和混合而引起的,最重要的是,据信它们即使在天体物理长度尺度上也可以保持量子相干性。在本研究中,如果考虑到非标准相互作用,我们通过研究违反Leggett-Garg不平等现象(LGI)的程度来探索三种风味中微子振荡的量子性。我们报告了针对NSI参数选择的标准方案违反LGI的增强。

Neutrino oscillations occur due to non-zero masses and mixings and most importantly they are believed to maintain quantum coherence even over astrophysical length scales. In the present study, we explore the quantumness of three flavour neutrino oscillations by studying the extent of violation of Leggett-Garg inequalities (LGI) if non-standard interactions are taken into account. We report an enhancement in violation of LGI with respect to the standard scenario for appropriate choice of NSI parameters.

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