Tachyonic effects on Kähler moduli stabilized inflaton potential in type-IIB/F theory Abhijit Let and Buddhadeb Ghosh Eur. Phys. J. C, 84 10 (2024) 1006 Published online: 07 October 2024 DOI: 10.1140/epjc/s10052-024-13365-6