Muhammad SarwarSadam HussainKamaleldin AbodayehSawitree MoonsuwanThanin Sitthiwirattham2025-03-102025-03-102024Alexandria Engineering Journal1110016810.1016/j.aej.2024.03.0222-s2.0-85188817156https://repository.dusit.ac.th//handle/123456789/4462This study mainly concerns the controllability of semilinear noninstantaneous impulsive neutral stochastic differential equations via the Atangana-Baleanu (AB) Caputo fractional derivative (FD). The essential findings are created using methods and concepts from semigroup theory, stochastic theory, fractional calculus, K-set contraction, and measure of noncompactness. Finally, an example is provided to demonstrate the applications of the key findings. © 2024 The Author(s)All Open Access; Gold Open AccessAtangana-Baleanu derivativeControllabilityFixed pointMeasure of noncompactnessSemigroupArticleScopus