114 citations · 1.1k across the 43 of their papers we have counts for
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Flavour-mixing gauge field theory of massive Majorana neutrinos
Eckart Marsch
A gauge-field theory for massive neutral particles is developed on the basis of the real four-component Majorana equation. By use of its spin operator, a purely imaginary represent…
Spectroscopic Observations of Propagating Disturbances in a Polar Coronal Hole: Evidence of Slow Magneto-acoustic Waves
G. R. Gupta, L. Teriaca, E. Marsch +2
We focus on detecting and studying quasi-periodic propagating features that have been interpreted both in terms of slow magneto-acoustic waves and of high speed upflows. We analyze…
Parametric decay of oblique Alfvén waves in two-dimensional hybrid simulations
Daniel Verscharen, Eckart Marsch, Uwe Motschmann +1
Certain types of plasma waves are known to become parametrically unstable under specific plasma conditions, in which the pump wave will decay into several daughter waves with diffe…
On the Majorana equation - Relations between its complex two-component and real four-component eigenfunctions
Eckart Marsch
We first derive without recourse to the Dirac equation the two-component Majorana equation with a mass term by a direct linearization of the relativistic dispersion relation of a m…
Global and local expansion of magnetic clouds in the inner heliosphere
Adriana Maria Gulisano, Pascal Demoulin, Sergio Dasso +2
Observations of magnetic clouds (MCs) are consistent with the presence of flux ropes detected in the solar wind (SW) a few days after their expulsion from the Sun as coronal mass e…
Kinetic cascade beyond magnetohydrodynamics of solar wind turbulence in two-dimensional hybrid simulations
Daniel Verscharen, Eckart Marsch, Uwe Motschmann +1
The nature of solar wind turbulence in the dissipation range at scales much smaller than the large MHD scales remains under debate. Here a two-dimensional model based on the hybrid…