论文标题
中微子与幻影，典型和奎因特标量场的相互作用及其对早期宇宙结构形成的影响
The interaction of neutrinos with Phantom, Quintessence, and Quintum scalar fields and its effect on the formation of structures in the early Universe
论文作者
论文摘要
尽管中微子的质量是如此之小，但它们在早期的宇宙中的生产如此庞大，以至于它们的质量对宇宙学可观察物，主要是结构的增长和宇宙中的扩张历史。我们考虑中微子与深色能量标量场模型相互作用的模型；幻影，典型和五重奏。此外，我们获得了$ z {\ rm nr} $（红置质量中微子$m_ν$将成为非偏见），并调查了非相关性中微子对结构形成的影响。本文使用的数据是万神殿 +分析目录，CMB和BAO数据。我们获得了中微子和三个标量场的耦合常数$β$，发现较大的$β$值通常会导致宇宙中较大的中微子质量。对于组合数据，我们发现中微子$ \ summ_ν<0.1197 $ ev $（95 \％$ $置信度（c.l.）的五重量模型和$ \ summ_ν<0.121 $ ev $（95 \％$ $ pruitts pruitts pruster级别（c.l. c.l. c.l. c.l.这些结果与Planck 2018的结果相吻合，其中总中微子质量为$ \ summ_ν<0.12 $ eV（$ 95 \％$ c.l.，tt，tt，te，ee+lowe+lowe+lowe+lowe+lonensing+镜头+bao）。 $ k _ {\ rm nr} $，并表明中微子在早期宇宙的结构形成中发挥了作用。
Despite the fact that the mass of the neutrinos is so small, they are produced in such vast numbers in the early Universe that their mass induces subtle effects on cosmological observables, primarily the growth of structure and the expansion history in the Universe. We consider the models where neutrino interacts with dark energy scalar field models; phantom, quintessence, and quintom. Also, we obtained the $z_{\rm nr}$ (the redshift at which a mass of neutrino $m_ν$ will become non-relativistic) and surveyed the effect of non-relativistic neutrinos on the structure formation. The data used in this paper are Pantheon + Analysis catalog, CMB, and BAO data. We obtained coupling constant $β$ for neutrino and three scalar fields and found that larger $β$ values will generally lead to larger neutrino mass in the Universe. For combination data, we found that the total mass of neutrino $\sum m_ν< 0.1197$eV $(95\% $ Confidence Level (C.L.) for quintom model and $\sum m_ν< 0.121 $eV $(95\% $ Confidence Level (C.L.) for phantom model and $\sum m_ν< 0.122$eV $(95\% $ Confidence Level (C.L.) for quintessence model. These results are in broad agreement with the results of Planck 2018 where the total neutrino mass is $\sum m_ν<0.12$eV ($95\%$ C.L., TT, TE, EE+lowE+lensing+BAO). Using the neutrino mass obtained from different models, we calculated $z_{\rm nr}$ and co-moving wave number $k_{\rm nr}$ and showed that neutrinos played a role on the structure formation in the early Universe.
