Minimal supersymmetric B - L extension of the standard model, heavy H and light h Higgs boson production and decay at future e+e- linear colliders

被引：0

作者：

Ramirez-Sanchez, F. ^{[1
]}

Gutierrez-Rodriguez, A. ^{[2
]}

Hernandez-Ruiz, M. A. ^{[3
]}

机构：

[1] Univ Autonoma Zacatecas, Fac Fis, Apartado Postal F-630, Fresnillo 99000, Zac, Mexico

[2] Univ Autonoma Zacatecas, Fac Fis, Apartado Postal C-580, Zacatecas 98060, Zac, Mexico

[3] Univ Autonoma Zacatecas, Fac Ciencias Quim, Apartado Postal C-580, Zacatecas 98060, Zac, Mexico

来源：

31ST ANNUAL MEETING OF THE DIVISION OF PARTICLES AND FIELDS (DPYC) OF THE MEXICAN PHYSICAL SOCIETY | 2017年 / 912卷

关键词：

NEUTRINO MASSES; L SYMMETRY;

D O I：

10.1088/1742-6596/912/1/012033

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study the phenomenology of the light h and heavy H Higgs boson production and decay in the context of a U(1) B - L extension of the standard model with an additional Z' boson at future e(+)e(-) linear colliders with center-of-mass energies of root s = 500 - 3000 GeV and integrated luminosities of L = 500 - 2000 fb(-1). The study includes the processes e(+)e(-) -> (Z, Z') -> Zh and e(+)e(-)-> (Z, Z') -> ZH, considering both the resonant and non-resonant effects. We find that the total number of expected Zh and ZH events can reach 106 and 105, respectively, which is a very optimistic scenario allowing us to perform precision measurements for both Higgs bosons h and H, as well as for the Z' boson in future high-energy and high-luminosity e(+)e(-) colliders.

引用

页数：5

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