Grey wolf optimization and enhanced stochastic fractal search algorithm for exoplanet detection B. R. Bharani, Gururaj Murtugudde, B. R. Sreenivasa, Amit Verma, Fuad A. M. Al-Yarimi, M. Ijaz Khan and Sayed M. Eldin Eur. Phys. J. Plus, 138 5 (2023) 424 Published online: 19 May 2023 DOI: 10.1140/epjp/s13360-023-04024-y