Tachyonic instability and spontaneous scalarization in parameterized Schwarzschild-like black holes Hengyu Xu, Yizhi Zhan and Shao-Jun Zhang Eur. Phys. J. C, 84 6 (2024) 617 Published online: 19 June 2024 DOI: 10.1140/epjc/s10052-024-12968-3