to A transition form factors and semileptonic decays in self-consistent covariant light-front approachAvijit Hazra, S. Thejus Mary, Neelesh Sharma and Rohit DhirEur. Phys. J. C, 84 9 (2024) 944DOI: https://doi.org/10.1140/epjc/s10052-024-13249-9