2HDM portal for singlet-doublet dark matter

被引：28

作者：

Arcadi, Giorgio ^{[1
]}

机构：

[1] Max Planck Inst Kernphys MPIK, Saupfercheckweg 1, D-69117 Heidelberg, Germany

来源：

EUROPEAN PHYSICAL JOURNAL C | 2018年 / 78卷 / 10期

关键词：

PROTON-PROTON COLLISIONS; HIGGS-BOSON; PSEUDOSCALAR BOSON; STANDARD MODEL; ROOT-S=13 TEV; RELIC DENSITY; FINAL-STATES; SEARCH; PAIR; PARTICLES;

D O I：

10.1140/epjc/s10052-018-6327-6

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 present an extensive analysis of a model in which the (Majorana) Dark Matter candidate is a mixture between a SU(2) singlet and two SU(2) doublets. This kind of setup takes the name of singlet-doublet model. We will investigate in detail an extension of this model in which the Dark Matter sector interactions with a 2-doublet Higgs sector enforcing the complementarity between Dark Matter phenomenology and searches of extra Higgs bosons.

引用

页数：20