e/Upper hybrid oscillation

Information
has gloss	eng: An upper hybrid oscillation is a mode of oscillation of a magnetized plasma. It consists of a longitudinal motion of the electrons perpendicular to the magnetic field with the dispersion relation : \omega^2 = \omega_pe}^2 + \omega_ce}^2 + 3 k^2 v_\mathrme,th}}^2 , where (in cgs units) :\omega_pe} = (4\pi n_ee^2/m_e)^1/2} is the electron plasma frequency, and :\omega_ce} = eB/m_ec is the electron cyclotron frequency.
lexicalization	eng: upper hybrid oscillation
instance of	e/Waves in plasmas