Speaker
Dr
Wojciech Lewandowski
(Janusz Gil Institute of Astronomy, University of Zielona Gora)
Description
We present the results of multi frequency single pulse observations of PSR B0329+54 and PSR B1133+16. The observations were conducted over a very wide range of frequencies, from 100 MHz to 8 GHz, using instruments such as LOFAR single stations, GMRT and Effelsberg. Large parts of these observations were conducted simultaneously at three or more frequencies. Our main golas were to study the single pulse behaviour and its frequency-dependent aspects to investigate the radiation beam structure of neutron stars. The effects we observed include subpulse drifting, nulling, mode changing and subpulse structure frequency variations.
Authors
Dr
Wojciech Lewandowski
(Janusz Gil Institute of Astronomy, University of Zielona Gora)
Dr
Jaroslaw Kijak
(Janusz Gil Institute of Astronomy, University of Zielona Gora)
