Maps at t= 10 000 yr of (α) hydrogen nuclei density n_H, (b) fraction of core-originated material f_α, (c) orthoradial velocity v_R, and (d) axial velocity v_z of the shell driven by a conical pulsed jet in a flattened singular core. Parameters are identical to model M_SAWT in Table A.l except for a longer variability period P = 300 yr. Velocities in the colorbars are cropped to the range typically detected in CO outflow observations, namely between 0 and 50 km s^–1. The white contour in the left-half of panels of (b), (c), and (d) shows f_a = 50%.