On the analytical soliton solutions of (1 + 1)-dimensional complex coupled nonlinear Higgs field modelMuslum Ozisik, Mustafa Bayram, Aydin Secer and Melih CinarEur. Phys. J. Spec. Top., 233 6 (2024) 1331-1340DOI: https://doi.org/10.1140/epjs/s11734-023-00954-x