Charged Vaidya–Tikekar model for super compact star Jitendra Kumar, Amit Kumar Prasad, S. K. Maurya and Ayan Banerjee Eur. Phys. J. C, 78 7 (2018) 540 Published online: 02 July 2018 DOI: 10.1140/epjc/s10052-018-6017-4