PARTICLE PHYSICS: PROBING THE FUNDAMENTAL CONSTITUENTS OF MATTER AND FORCES OF NATURE

Authors

  • Kashif Sabeeh Department of Physics, Quaid-i-Azam University (Chairman) (Department of Physics, QAU) Author
  • Gul Rahman Department of Physics, Quaid-i-Azam University (Quaid-i-Azam University) Author

Keywords:

Quarks, Higgs Boson, Standard Model, Quantum Field Theory, Particle Interactions, Collider Physics

Abstract

This study investigates the fundamental constituents of matter—quarks, leptons, gauge bosons—and the interactions that govern them, through a rigorous mixed-methods analysis integrating quantitative collider data and theoretical synthesis. Drawing from high-energy experiments, including LHC datasets, we explored decay signatures, cross-section behaviors, parton distributions, and interaction anomalies. Results demonstrate strong concordance with the Standard Model in key regimes, such as Higgs boson branching ratios and strong coupling asymptotic behavior. However, critical deviations were observed in the muon g-2 anomaly, rare decay distributions, and lepton flavor transitions, suggesting the presence of physics beyond the Standard Model. Visualizations via complex figures—including scalar field dispersion, neutrino interaction profiles, and baryon asymmetry evolution—provide further validation and illustrate multidimensional relationships between particle observables and underlying quantum field structures. Tabular analyses reinforced these findings by mapping event counts, energy spectra, decay rates, and interaction strengths across over 20 parameters per dataset. The methodological fusion of principal component analysis, Monte Carlo simulations, and effective field theory modeling allowed for both empirical verification and theoretical extrapolation. Overall, the study not only confirms known physics but also highlights emerging frontiers, particularly in supersymmetric extensions, dark matter interactions, and electroweak symmetry breaking. These insights provide a robust platform for future exploration into unification theories and the deeper architecture of the physical universe.

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Published

2023-12-31