pg_utils.pg_model.forcing.Le_p_lin

pg_utils.pg_model.forcing.Le_p_lin = B_{\phi, z}^{0e}(s, \phi)*b_{z}^e(s, \phi, t) + B_{s}^{0e}(s, \phi)*Derivative(b_{\phi}^e(s, \phi, t), s) + B_{z}^{0e}(s, \phi)*b_{\phi, z}^e(s, \phi, t) + b_{s}^e(s, \phi, t)*Derivative(B_{\phi}^{0e}(s, \phi), s) + B_{\phi}^{0e}(s, \phi)*b_{s}^e(s, \phi, t)/s + B_{\phi}^{0e}(s, \phi)*Derivative(b_{\phi}^e(s, \phi, t), \phi)/s + B_{s}^{0e}(s, \phi)*b_{\phi}^e(s, \phi, t)/s + b_{\phi}^e(s, \phi, t)*Derivative(B_{\phi}^{0e}(s, \phi), \phi)/s

Linearized form of azimuthal Lorentz force in the equatorial plane