Browsing by Author "Bharuthram, Ramashwar"

Now showing items 1-2 of 2

    • The effect of a warm electron beam on slow electron-acoustic solitons 

      Mbuli, L.N.; Bharuthram, Ramashwar; Maharaj, S.K. (AIP Publishing, 2018)
      The effects of the inclusion of finite drift speed of a warm electron component on the existence of arbitrary amplitude slow electron-acoustic solitons are investigated in a model with ions and cool, warm, and hot electrons. ...

    • Existence domains of dust-acoustic solitons and supersolitons 

      Maharaj, S.K.; Bharuthram, Ramashwar; Singh, S. V.; Lakhina, G. S. (AIP PublishingAIP Publishing, 2013)
      Using the Sagdeev potential method, the existence of large amplitude dust-acoustic solitons and supersolitons is investigated in a plasma comprising cold negative dust, adiabatic positive dust, Boltzmann electrons, and ...