Chattopadhyay, S.2019-05-212019-05-212019Sri Lankan Journal of Physics,20:p.1-16https://dl.nsf.gov.lk/handle/1/24535enPseudopotential methodNon-thermal electronSolitary wavesDrift motionHeavier masses of negative ion plasmaInfluence of non -thermal electron parameter on heavier masses of negative ion plasmaArticle