Intro ionFR LOFAR Summary I B0823+26 Summary II
LOFAR observation of B0823+26 II
LOFAR observation in total intensity (3 hr, HBA, 48 MHz, I)
Again, in one observation, switch between quiet to bright mode
Interesting: previously thought ‘off’ mode actually just ‘quiet’ (emission still
present)
Figure: L: I(time,phase) quiet mode, M: I(time,phase) bright mode, R: Single pulse profiles (C. Sobey, J.
Hessels, LOFAR PWG)
Charlotte Sobey. MPIfR. TKP meeting Amsterdam. 05/12/12