Research on inflationary universe and density perturbation based on

在大型强子对撞机实验中，ATLAS和CMS合作报告了标准模型希格斯玻色子在125GeV左右的迹象，这可以在100-1000TeV超对称破断的超对称框架中自然地解释。我研究了它的宇宙学意义，并提出了一个基于U(1)B-L规范对称的暴胀模型。在这个模型中，暴胀尺度为超对称破断设定了一个上限，这自然地解释了希格斯质量。

The ATLAS and CMS collaborations at the LHC experiment reported hints of a standard model Higgs boson at about 125GeV, which can be naturally explained in a supersymmetric framework with supersymmetry breaking at 100-1000TeV. I studied its cosmological implications and proposed an inflation model based on U(1)B-L gauge symmetry. In this model the inflationary scale places an upper limit on the supersymmery breaking which explains the Higgs mass naturally.