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26th of November 2015
Emission-rotation correlation in pulsars: new discoveries with optimal techniques
by Simon Johnston (CASS)
Brook et al. (2015) show that the profiles of radio pulsars can change with time and that this change is accompanied by changes in the spin-down rate. The figure above shows PSR J1602-5100 with the bottom panel showing the spin-down rate and the middle panel show the profile evolution.

Reference: Brook, P.R., Karastergiou, A., Johnston, S., Kerr, M., Shannon, R. M., Roberts, S.J. 2015, MNRAS, in press

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