LAUSR

Abstract This work deals with the dynamical behavior of thin-shell for a class of rotating regular black holes by using Israel’s thin-shell formalism. We consider the matter distribution located at thin-shell associated with a scalar field and analyze its effects on the dynamics of thin-shell through equations of motion. The corresponding dynamical equations, i.e., equations of motion and effective potential are studied numerically for both massless as well as massive scalar fields. It is found that the presence of charge as well as rotation parameter decreases the expanding and collapsing nature of the scalar field thin-shell. We conclude that the rate of collapse and expansion of rotating regular black holes is less than non-rotating regular black holes. Finally, the massless scalar field shell shows expansion, collapse and stable points while the massive case leads to collapse only for specific values of integrating constant.