TY - EJOUR PY - 2023 DA - November TI - Instability due to trapped electrons in magnetized multi-ion dusty plasmas T2 - Journal of Theoretical and Applied Physics VL - 9 L1 - https://oiccpress.com/journal-of-theoretical-and-applied-physics/article/instability-due-to-trapped-electrons-in-magnetized-multi-ion-dusty-plasmas/ DO - 10.1007/s40094-015-0174-8 N2 - AbstractAn attempt has been made to find out the effects of trapped electrons in dust-ion-acoustic solitary waves in magnetized multi-ion plasmas, as in most space plasmas, the hot electrons follow the trapped/vortex-like distribution. To do so, we have derived modified Zakharov–Kuznetsov equation using reductive perturbation method and its solution. A small-kdocumentclass[12pt]{minimal} usepackage{amsmath} usepackage{wasysym} usepackage{amsfonts} usepackage{amssymb} usepackage{amsbsy} usepackage{mathrsfs} usepackage{upgreek} setlength{oddsidemargin}{-69pt} egin{document}$$k$$end{document} perturbation technique was employed to find out the instability criterion and growth rate of such a wave. IS - 3 PB - OICC Press KW - Trapped electrons, Ion dusty plasmas, Kuznetsov equation, Modified Zakharov, Multi EN -