论文标题
通过改良的希格斯机制来产生中微子质量的方案
A scheme for neutrino mass generation through modified Higgs mechanism
论文作者
论文摘要
我们通过对带电的希格斯场引入额外的微小真空闯入，提出了一种通过修改的希格斯机制，通过修改的希格斯机制来生成中微子质量的新方法。这种修改的希格斯机构以相同的粒子光谱作为标准的电子峰模型，将Lepton-Higgs Yukawa耦合Lagrangian赋予了修改的Lepton质量基质。将粒子实验的最新数据插入此修改后的Lepton质量基质中，使我们能够找到新引入的参数的值，参数化额外的扰动Higgs真空破裂，并为三代中微子产生质量。我们达到了三代中微子按摩的总和：$σ_ {（ν）} 〜M_ν \大约0.104078〜EV $。最新的宇宙学观察结果（即95 \％C.L.）支持了这一预测。上限$σ_ {（ν）} 〜M_ν <0.176〜ev $由Planck数据确定。在我们提出修改的希格斯机制的提议中，希格斯真空中断了两次，因此，额外的希格斯真空爆破的非常细节解释了中性群众非常细节的起源，而标准的higgs breaking的相对伟大则被认为是标准的higgs breaking的伟大，被识别为相对的lep lepton some offed lepton some offed lepton的起源。该建议还可以为粒子物理学中的与希格斯相关的问题带来丰富的新物理学，除了大规模的中微子问题。
We propose a new method for neutrino mass generation through a modified Higgs mechanism by introducing an additional tiny vacuum breaking to the charged Higgs field. With identical particle spectrum as standard electroweak model, this modified Higgs mechanism endows the lepton-Higgs Yukawa coupling Lagrangian with a modified lepton mass matrix. Inserting the latest data of particle experiments into this modified lepton mass matrix enable us to locate the value of the newly introduced parameter parametrizing the extra perturbative Higgs vacuum breaking and produce masses for neutrinos of three generations. We reach a sum of three-generation neutrino massess at: $Σ_{(ν)} ~ m_ν \approx 0.104078 ~eV$. This prediction is supported by the result of the latest cosmological observation, i.e. the 95\% C.L. upper bound $Σ_{(ν)} ~ m_ν < 0.176 ~eV$ determined by the Planck data. In our proposal of the modified Higgs mechanism, the Higgs vacua break twice, such that, the very minuteness of the extra Higgs vacuum breaking explains the origin of the very minuteness of neutrino masses, while the relative greatness of the standard Higgs vacuum breaking is recognized as the origin of the relative greatness of charged lepton masses. This proposal can bring rich new physics to Higgs-relevant problems in particle physics, besides the massive neutrino problems.
