Equation {Ev1v2} in the DevRef becomes singular for e_Bz = -1.
In this case MatrixFlux::computeDeltaMatrix, will have a division by 0.
SImilar computations are in files TransitionMagneticTanh.cpp and TransitionMagneticNevot.cpp.
Before fixing this, provide tests.
added Core URGENT numerics take & solve test labels
633-polarized-propagation-will-fail-for-b-field-in-z-direction to address this issue created branch 633-polarized-propagation-will-fail-for-b-field-in-z-direction to address this issue
changed the description
removed URGENT label
added bug label
removed numerics label
added polarization label
marked this issue as related to #654
changed milestone to %post-22-cleanup