Weerasekera, A.B.Sonnadara, D.U.J.Fernando, I.M.K.Liyanage, J.P.Lelwala, R.Ariyaratne, T.R.2012-05-022012-05-022001Sri Lankan Journal of Physics2pp.21-30https://dl.nsf.gov.lk/handle/1/8236PhysicsMonopole behaviourPauli equationBPS monopolesEnergy eigen valuesEigen functionBound stateNuclear physicsDirac's equationActivity of cloud-to-ground lightning observed in Sri Lanka and in surrounding area of the Indian OceanArticle