Interpreting the W-mass and muon (g − 2) anomalies within a 2-Higgs doublet model

Benbrik, R.; Boukidi, M.; Manaut, B.

doi:10.1016/j.nuclphysb.2024.116593

Nuclear Physics B

2024

DOI: 10.1016/j.nuclphysb.2024.116593

|View full text |Cite

Interpreting the W-mass and muon (g − 2) anomalies within a 2-Higgs doublet model

R. Benbrik,

M. Boukidi,

B. Manaut

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 89 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

95 GeV excesses in the Z3 -symmetric next-to-minimal supersymmetric standard model

Lian

2024

Phys. Rev. D

View full text Add to dashboard Cite

Recent analyses by CMS and ATLAS suggest a deviation in the diphoton channel at approximately 95 GeV, alongside a previously observed excess in bb¯ signals at a similar mass by the Large Electron-Positron collider, potentially hinting at a new scalar particle. This study explores this possibility within the framework of the Z3-symmetric next-to-minimal supersymmetric standard model. A comprehensive parameter scan was conducted, integrating constraints from dark matter relic density, direct detection experiments, and the properties of the observed 125 GeV Higgs boson. The results demonstrate that the model can accommodate the observed excesses with a singlet-dominated CP-even scalar boson near 95 GeV. The model accurately predicts signal strengths of the diphoton and bb¯ channels at a level of 1σ. Furthermore, it accounts for the measured dark matter relic abundance through bino-dominated neutralinos coannihilation with winolike electroweakinos, all while remaining consistent with existing Large Hadron Collider (LHC) constraints. These findings pave the way for future validation at the high-luminosity LHC and linear colliders, which may offer crucial tests of the model’s predictions. Published by the American Physical Society 2024

show abstract

95 GeV excesses in the Z3 -symmetric next-to-minimal supersymmetric standard model

Lian

2024

Phys. Rev. D

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Interpreting the W-mass and muon (g − 2) anomalies within a 2-Higgs doublet model

Cited by 1 publication

References 89 publications

95 GeV excesses in the Z3 -symmetric next-to-minimal supersymmetric standard model

95 GeV excesses in the Z3 -symmetric next-to-minimal supersymmetric standard model

Contact Info

Product

Resources

About

Interpreting the W-mass and muon (g − 2) anomalies within a 2-Higgs doublet model

Cited by 1 publication

References 89 publications

95 GeV excesses in the Z3 -symmetric next-to-minimal supersymmetric standard model

95 GeV excesses in the Z3 -symmetric next-to-minimal supersymmetric standard model

Contact Info

Product

Resources

About

Interpreting the W-mass and muon (g − 2) anomalies within a 2-Higgs doublet model