2 papers
nlin.CD2026
Deviations from spectral Dirac comb due to semiperiodic pulses
Audun Theodorsen, Gregor Decristoforo, Odd Erik Garcia
In the frequency power spectral density, periodic oscillations appear as a Dirac comb at integer multiples of the frequency of the period. In weakly nonlinear systems or systems cl…
physics.plasm-ph2024
Stochastic modeling of blob-like plasma filaments in the scrape-off layer: Time-dependent velocities and pulse stagnation
O. Paikina, J. M. Losada, A. Theodorsen +1
A stochastic model for a super-position of uncorrelated pulses with a random distribution of and correlations between amplitudes and velocities is analyzed. The pulses are assumed…