论文标题

连贯数据之后的$ u(1)'$模型中的非标准中微子相互作用

Non-standard neutrino interactions in $U(1)'$ model after COHERENT data

论文作者

Flores, L. J., Nath, Newton, Peinado, E.

论文摘要

我们探索了证明光额外的$ z^\ prime $ boson的潜力,从而在相干 - 弹性中微子核散射(CE $ν$ ns)实验中引起非标准中微子相互作用(NSIS)。我们打算研究最新的相干CSI和CENNS-10数据如何限制此模型。还对即将到来的GE,LAR-1T和NAI探测器进行了详细调查。根据来自振荡实验的许多其他约束,Muon $(G-2)$,Beam-Dump实验,LHCB和反应堆实验Conus,我们探索了$ Z^\ Prime $ Boson质量与恒定平面的参数空间。此外,我们研究了根据最新的全球拟合数据在相关模型中允许使用的两零纹理的预测。

We explore the potential to prove light extra gauge $Z^\prime$ boson inducing non-standard neutrino interactions (NSIs) in the coherent-elastic neutrino-nucleus scattering (CE$ ν$NS) experiments. We intend to examine how the latest COHERENT-CsI and CENNS-10 data can constrain this model. A detailed investigation for the upcoming Ge, LAr-1t, and NaI detectors of COHERENT collaboration has also been made. Depending on numerous other constraints coming from oscillation experiments, muon $ (g-2) $, beam-dump experiments, LHCb, and reactor experiment CONUS, we explore the parameter space in $Z^\prime$ boson mass vs coupling constant plane. Moreover, we study the predictions of two-zero textures that are allowed in the concerned model in light of the latest global-fit data.

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