4 papers
Modeling complex plasma instabilities in space plasmas - Three-component electron formalism of heat-flux instabilities
Dustin L. Schröder, Marian Lazar, Horst Fichtner +2
Despite the fact that electrons observed in situ in space plasmas have three major components-the quasi-thermal core, suprathermal halo, and strahl-the analysis of instabilities tr…
Electrostatic waves in astrophysical Druyvesteyn plasmas: I. Langmuir waves
Simon Tischmann, Rudi Gaelzer, Dustin Schröder +2
Plasmas in various astrophysical systems are in non-equilibrium states as evidenced by direct in-situ measurements in the solar wind, solar corona and planetary environments as wel…
Heat-flux Instabilities of Regularized Kappa Distributed Strahl Electrons Resolved with ALPS
Dustin L. Schröder, Marian Lazar, Rodrigo A. López +1
The fluid behavior of the solar wind is affected by the heat flux carried by the suprathermal electron populations, especially the electron strahl (or beam) that propagates along t…
Temperature anisotropy instabilities of solar wind electrons with regularized Kappa-halos resolved with ALPS
Dustin L. Schröder, Horst Fichtner, Marian Lazar +2
Space plasmas in various astrophysical setups can often be both very hot and dilute, making them highly susceptible to waves and fluctuations, which are generally self-generated an…