Wino-Higgsino dark matter in MSSM from the g-2 anomaly

被引：21

作者：

Iwamoto, Sho ^{[1
]}

Yanagida, Tsutomu T. ^{[2
,3
]}

Yokozaki, Norimi ^{[4
,5
]}

机构：

[1] Eotvos Lorand Univ, Pazmany Peter Setany 1-A, H-1117 Budapest, Hungary

[2] Shanghai Jiao Tong Univ, Tsung Dao Lee Inst, Shanghai 200240, Peoples R China

[3] Univ Tokyo, UTIAS, Kavli IPMU WPI, 5-1-5 Kashiwanoha, Kashiwa, Chiba 2778583, Japan

[4] Zhejiang Univ, Zhejiang Inst Modern Phys, Hangzhou 310027, Zhejiang, Peoples R China

[5] Zhejiang Univ, Dept Phys, Hangzhou 310027, Zhejiang, Peoples R China

来源：

PHYSICS LETTERS B | 2021年 / 823卷

关键词：

PROGRAM; MASSES; MICROMEGAS; BOSONS; MOMENT; MUON;

D O I：

10.1016/j.physletb.2021.136768

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In this letter, we show that the wino-Higgsino dark matter (DM) is detectable in near future DM direct detection experiments for almost all consistent parameter space in the spontaneously broken supergravity (SUGRA) if the muon g -2 anomaly is explained by the wino-Higgsino loop diagrams. We also point out that the present and future LHC experiments can exclude or confirm this SUGRA explanation of the observed muon g - 2 anomaly. (C) 2021 The Author(s). Published by Elsevier B.V.

引用

页数：5

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