Fig. A.2

Same as Fig. 13, but now comparing a 2D model with a 56Ni blob (Ne,fac = 20, corresponding to a radial blob optical depth of 0.436) and a 56Ni hole (Ne,fac = −0.95; reduction of the electron density by a factor of 20 corresponding to an optical depth deficit of −0.021). The blob or hole are located at 4000 km s−1, have a widthof 1000 km s−1, and an half-opening angle of 10 deg.
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