RT Journal Article
T1 Interplay Between MW, ΩCDMh2, and (g − 2)μ in Flavor Symmetry–Based Supersymmetric Models
A1 Israr, Sajid
A1 Gómez Santamaría, Mario Emilio
A1 Rehman, Muhammad
A1 Arafat, Yasir
AB We study the phenomenological implications of the minimal supersymmetric standard model (MSSM) augmented by a nonabelian flavor symmetry labeled as sMSSM. Incorporating this flavor symmetry allows for a significant reduction in the original plethora of free parameters present in the MSSM, ultimately reducing them down to just seven in sMSSM. This reduction of free parameters is not achieved through ad hoc assumptions like in the constrained MSSM (CMSSM); rather, it is grounded in theoretical considerations. Our work focuses on exploring the interplay between the W boson mass (MW) predictions, the cold dark matter (CDM) relic abundance (ΩCDMh2), and the (g − 2)μ anomaly. We identified correlations among the theoretical parameters arising from this interplay, which can be complemented by experimental constraints such as the Higgs boson mass, B-physics observables, and charge and color breaking minima. Additionally, our investigations show that the (g − 2)μ discrepancy and the Planck bounds on ΩCDMh2 can be addressed within the sMSSM but only in a very narrow region of the parameter space.
PB Wiley
SN 1687-7357
SN 1687-7365 (electrónico)
YR 2025
FD 2025
LK https://hdl.handle.net/10272/28024
UL https://hdl.handle.net/10272/28024
LA eng
NO Israr, S., Gómez, M. E., Rehman, M., & Arafat, Y. (2025). Interplay Between MW, ΩCDMh2, and (g − 2)μ in Flavor Symmetry–Based Supersymmetric Models. Advances in High Energy Physics, 2025(1). https://doi.org/10.1155/ahep/6941883
NO The research of M.E.G. is supported by the Spanish Ministerio de Ciencia e Innovación, under grant PID2022-140440NB-C22. The research of M.R. is supported by Higher Education Commission, Pakistan, under NRPU grant 20-15867/NRPU/R&D/HEC/2021.
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026