W-boson mass, dark matter and muon (g-2) in the μNMSSM

被引：1

作者：

Heng, Zhaoxia ^{[1
]}

Li, Xingjuan ^{[1
]}

Shang, Liangliang ^{[1
]}

机构：

[1] Henan Normal Univ, Sch Phys, Xinxiang 453007, Peoples R China

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2023年

关键词：

mu NMSSM; W-boson mass; anomaly of (g-2)mu; dark matter; ANOMALOUS MAGNETIC-MOMENT; HIGGS BOSONS; STANDARD MODEL; RELIC DENSITY; PROGRAM; ALPHA(M-Z(2)); SPHENO;

D O I：

10.1142/S0217751X23400018

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A new CDF II measurement of the W-boson mass indicated a 7 sigma deviation from the Standard Model (SM) prediction, and the previous FNAL and BNL measurement of muon (g(-2)) showed a 4.2 sigma deviation from the SM prediction. As a result, new physics beyond the SM is indicated. In this paper, parameter space is scanned in the mu-term extended Next-to-Minimal Supersymmetric Standard Model (mu NMSSM). We get the surviving samples considering the limitations from the Large Hadron Collider (LHC) experiment and the Dark Matter (DM) direct detection experiment. In addition, we study phenomenon of W-boson mass and muon magnetic moment for them. Finally, we find that it is difficult to obtain samples surviving constraints of both CDF II experiment and muon anomaly magnetic in the mu NMSSM.

引用

页数：15