60 citations · 134 across the 8 of their papers we have counts for
8 papers
Application of the three-dimensional telegraph equation to cosmic-ray transport
R. C. Tautz, I. Lerche
An analytical solution to the the three-dimensional telegraph equation is presented. This equation has recently received some attention but so far the treatment has been one-dimens…
Modification of cosmic-ray energy spectra by stochastic acceleration
R. C. Tautz, I. Lerche, F. Kruse
Context: Typical space plasmas contain spatially and temporally variable turbulent electromagnetic fields. Understanding the transport of energetic particles and the acceleration m…
Quantum plasma modification of the Lane-Emden equation for stellar structure
Reinhard Schlickeiser, Ian Lerche, Christian Röken
The proper quantum plasma treatment of the electron gas in degenerate stars such as white dwarfs provides an additional quantum contribution to the electron pressure. The additiona…
Methods for Summing General Kapteyn Series
R. C. Tautz, I. Lerche, D. Dominici
The general features and characteristics of Kapteyn series, which are a special type of series involving Bessel function, are investigated. For many applications to physics, astrop…
Non-linear Weibel-type Soliton Modes
R. C. Tautz, I. Lerche
Discussion is given of non-linear soliton behavior including coupling between electrostatic and electromagnetic potentials for non-relativistic, weakly relativistic, and fully rela…
Kinetic theory of interstellar density and magnetic field fluctuations. Relations between interstellar density and magnetic field fluctuations
R. Schlickeiser, I. Lerche
Using linear kinetic plasma theory the relation between electron density and magnetic field fluctuations for low-frequency plasma waves for Maxwellian background distribution funct…
Conversion of relativistic pair energy into radiation in the jets of active galactic nuclei
R. Schlickeiser, R. Vainio, M. Boettcher +3
It is generally accepted that relativistic jet outflows power the nonthermal emission from active galactic nuclei (AGN). The composition of these jets -- leptonic versus hadronic -…
Channeled blast wave behavior based on longitudinal instabilities
M. Pohl, I. Lerche, R. Schlickeiser
To address the important issue of how kinetic energy of collimated blast waves is converted into radiation, Pohl & Schlickeiser (2000) have recently investigated the relativistic t…