Exploring All Strange Tetraquark in Diquark-Antidiquark Formalism
摘要
Over the past two decades, numerous resonant states containing multiple strange quarks have been experimentally observed, shedding new light on the structure of exotic hadrons. In this study, we calculate the mass spectra of all strange tetraquarks across various color configurations using semi-relativistic frameworks, with relativistic mass corrections incorporated via a Cornell-like potential model. The semi-relativistic approach accounts for relativistic corrections to the kinetic energy, enhancing the accuracy of our predictions. Our results include predictions for various strange tetraquark states, which are compared with other theoretical models and the two-meson decay threshold. These comparisons provide valuable insights into the stability and behavior of these states, offering a clearer understanding of strange tetraquark dynamics. Ultimately, this work contributes to the ongoing effort to explore the exotic hadron spectrum and refine our theoretical models in light of experimental findings.