scholarly journals Results of Pulsar Timing Observations at 102.5 MHz

1992 ◽  
Vol 128 ◽  
pp. 49-51
Author(s):  
T. V. Shabanova

AbstractA program of pulse arrival time observations made at Pushchino during 1978-1986 is described. The period, period derivative and position derived from the full timing solutions were obtained for 16 pulsars. Comparison of our results with others obtained during 1970-1980 by different groups has shown that the parameters for a number of pulsars have suffered a significant change.

1976 ◽  
Vol 3 (1) ◽  
pp. 81-83 ◽  
Author(s):  
R. N. Manchester ◽  
W. M. Goss ◽  
Lynette M. Newton ◽  
P. A. Hamilton

Pulse arrival time measurements allow the determination of accurate pulsar periods, period derivatives and, provided the data span is at least one year, precise pulsar positions. If observations are frequent and reasonably regular, irregularities in the period can also be investigated. To minimize the effect of possible variations in dispersion measure, it is important that these observations be made at a relatively high frequency, preferably above 1 GHz. To eliminate pulse shape variations due to variable ionospheric Faraday rotation, the pulse total intensity or one of the circular polarizations must be recorded.


2014 ◽  
Vol 22 (24) ◽  
pp. 30004 ◽  
Author(s):  
P. N. Juranić ◽  
A. Stepanov ◽  
R. Ischebeck ◽  
V. Schlott ◽  
C. Pradervand ◽  
...  

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