Extended Data Fig. 5
From: Vela pulsar wind nebula X-rays are polarized to near the synchrotron limit

An alternative spatial partition of the PWN with regions aligned with the PWN symmetry axis on image observed by Chandra. L, R, F, B label the left, right, front, back regions with respect to the C centre region respectively, corresponding to the analysis tabulated in Extended Data Table 4. The inner circle has a radius of 15′′ and the outer circle radius is 45′′.