Sentence examples for minimum field line from inspiring English sources
Furthermore, we determine the wave power directly by integrating the power spectral density over the appropriate frequency band defined using the local electron gyrofrequency, whereas Bunch et al. [2012] estimate the wave power from the measured chorus peak spectral intensity assuming a Gaussian profile with a fixed peak position and width at the minimum field line gyrofrequency.
Chorus are generated at the magnetic equator, where the intensity of the background magnetic field becomes minimum along a field line, and propagate away from the equator with increasing their wave amplitude.
Secondly, the number of minima of the magnetic field must be one along a field line.
The red solid line shows the magnetic field line direction.
The confocal pinhole was adjusted to allow a minimum field depth.
(Charged particles travel along magnetic field lines).
The calculations are performed along magnetic field lines from a base altitude of 120km in the Northern Hemisphere to the same altitude in the Southern Hemisphere for solar minimum equinoctial conditions.
White thick curve lines represent the separatrix field lines.
Magnetic field lines are traced out by white contour-lines.
The electric field (E) is indicated with field lines.
