在B-LSSM中Higgs质量的理论修正

doi:10.3969/j.issn.1000-1565.2021.01.002

河北大学学报(自然科学版) ›› 2021, Vol. 41 ›› Issue (1): 7-14.DOI: 10.3969/j.issn.1000-1565.2021.01.002

在B-LSSM中Higgs质量的理论修正

李威¹,王英龙^1,2

收稿日期:2020-07-23 发布日期:2021-02-05
通讯作者: 王英龙(1965—)男
作者简介:李威(1990—)男,山东菏泽人,河北大学在读博士研究生,主要从事粒子物理和超对称的研究.
E-mail: watliwei@163.com
基金资助:
国家自然科学基金资助项目(11535002;11705045)

Higgs mass corrections in the B-LSSM

LI Wei¹,WANG Yinglong^1,2

1.Key Laboratory of High-Precision Computation and Application of Quantum Field Theory of Hebei Province, College of Physics Science and Technology, Hebei University, Baoding 071002, China; 2.Department of Primary Education, Baoding Preschool Teachers College, Baoding 072750, China

Received:2020-07-23 Published:2021-02-05

摘要/Abstract

摘要： 在具有局部B-L规范对称性的最小超对称模型扩展(B-LSSM)中,通过有效位势方法,对Higgs粒子质量进行了单圈辐射修正和数值分析.依据Higgs粒子理论质量和实验数据,对B-LSSM的相关参数进一步地限制,约束参数空间,从而使B-LSSM的参数空间更加完善.

关键词: B-LSSM, Higgs, 有效位势, 单圈辐射修正

Abstract: In the extension of the minimum supersymmetry model with local B-L gauge symmetry(B-LSSM), the Higgs particle mass is corrected by a single circle radiation by the effective potential method, and numerical analysis is carried out. According to the Higgs particle theoretical quality and experimental data further restricting the relevant parameters of B-LSSM and constraining the parameter space, thereby making the parameter space of B-LSSM more complete.

Key words: B-LSSM, Higgs, the effective potential, one-loop radiation

中图分类号:

李威,王英龙. 在B-LSSM中Higgs质量的理论修正[J]. 河北大学学报(自然科学版), 2021, 41(1): 7-14.

LI Wei,WANG Yinglong. Higgs mass corrections in the B-LSSM[J]. Journal of Hebei University(Natural Science Edition), 2021, 41(1): 7-14.

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在B-LSSM中Higgs质量的理论修正

Higgs mass corrections in the B-LSSM

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