a: total intensity (I), linearly polarized intensity (P), and degree of linear polarization (Π) integrated transverse profiles of the 𝒩ϕ₄₅ and 𝒩ϕ_77.5 jet models, computed for viewing angles θ = 2° (left) and 20° (right), and for the particle injection model M_p. Models with equal color but different line style differ only in the magnetic pitch angle value. Total and linearly polarized intensity values are normalized to unity. The negative and positive values of the abscissa axes represent the bottom and top halves of the jets (assuming they propagate horizontally from left to right), expressed in jet radius units, respectively. b: same panel distribution as above, but computed following the particle injection model M_B, which includes the ℱϕ_77.5 jet models.