Collisional positron acoustic soliton and double layer in an unmagnetized plasma having multi-species

Abstract This paper explores the head-on collision between two-counter propagating positron acoustic solitons and double layers (DLs) in an unmagnetized collisionless plasma having mobile cold positrons fluid, immobile positive ions and ( $$r,\;q$$ r , q )-distributed hot positrons, and hot electron...

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Bibliographic Details
Main Authors: Shahrina Akter, M. G. Hafez
Format: Article
Language:English
Published: Nature Portfolio 2022-04-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-10236-6