ITP OpenIR  > 理论物理所2014年知识产出
B-0-(B)over-bar(0) mixing in supersymmetry with gauged baryon and lepton numbers
Sun, F; Feng, TF; Zhao, WM; Zhang, HB; Gao, TJ; Chen, JB; Sun, F (reprint author), Hebei Univ, Dept Phys, Baoding 071002, Peoples R China.
2014
发表期刊NUCLEAR PHYSICS B
ISSN0550-3213
卷号888页码:30-51
摘要We perform an analysis on B-0-(B) over bar (0) mixing in the extension of the minimal supersymmetric standard model where baryon and lepton numbers are local gauge symmetries (BLMSSM) by using the effective Hamiltonian method. And the constraint of a 125 GeV Higgs to the parameter space has also been considered. The numerical results indicate that the contributions of the extra particles can be sizeable in B-0-(B) over bar (0) mixing. For certain parameter sets, the theoretical prediction of mass differences Delta(mB) agrees with the current experimental result. Furthermore, B-0-(B) over bar (0) mixing in the BLMSSM can preliminarily constrain the parameter space. With the development of more precise theoretical analysis and experimental determinations, the B-0-(B) over bar (0) mixing in the BLMSSM will have a clearer picture and the parameter space in this model will also be further constrained. (C) 2014 The Authors. Published by Elsevier B.V.
部门归属[Sun, Fei ; Feng, Tai-Fu ; Zhao, Wiu Min ; Zhang, Hai-Bin] Hebei Univ, Dept Phys, Baoding 071002, Peoples R China ; [Sun, Fei ; Feng, Tai-Fu ; Zhang, Hai-Bin] Dalian Univ Technol, Dept Phys, Dalian 116024, Peoples R China ; [Feng, Tai-Fu ; Zhao, Wiu Min ; Gao, Tie-Jun] Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China ; [Feng, Tai-Fu ; Zhao, Wiu Min] KLMM, Beijing 100190, Peoples R China ; [Chen, Jian-Bin] Taiyuan Univ Technol, Dept Phys, Taiyuan 030024, Peoples R China
关键词R-parity-breaking Higgs-boson Mass B-d(0)-(b)Over-bar(d)(0) Oscillation Frequency Order Qcd Corrections Standard Model Radiative-corrections Flavor Violation B-d(0)-(B-d(0))Over-bar Oscillations Minimal Supergravity Neutrino Masses
学科领域Physics
资助者National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242] ; National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242] ; National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242] ; National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242]
DOI10.1016/j.nuclphysb.2014.09.006
URL查看原文
收录类别SCI
语种英语
资助者National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242] ; National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242] ; National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242] ; National Natural Science Foundation of China (NNSFC) [11275036, 11047002]; State Key Laboratory of Mathematics-Mechanization [Y3KF311CJ1]; Natural Science Foundation of Hebei province [A2013201277]; Hebei University [2011JQ05, 2012-242]
WOS记录号WOS:000344823100003
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/15590
专题理论物理所2014年知识产出
通讯作者Sun, F (reprint author), Hebei Univ, Dept Phys, Baoding 071002, Peoples R China.
推荐引用方式
GB/T 7714
Sun, F,Feng, TF,Zhao, WM,et al. B-0-(B)over-bar(0) mixing in supersymmetry with gauged baryon and lepton numbers[J]. NUCLEAR PHYSICS B,2014,888:30-51.
APA Sun, F.,Feng, TF.,Zhao, WM.,Zhang, HB.,Gao, TJ.,...&Sun, F .(2014).B-0-(B)over-bar(0) mixing in supersymmetry with gauged baryon and lepton numbers.NUCLEAR PHYSICS B,888,30-51.
MLA Sun, F,et al."B-0-(B)over-bar(0) mixing in supersymmetry with gauged baryon and lepton numbers".NUCLEAR PHYSICS B 888(2014):30-51.
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