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Parkes observations for project P880 semester 2017APRS_BPSR_01

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Title Parkes observations for project P880 semester 2017APRS_BPSR_01
 
Creator Andrea Possenti
 
Subject Astronomical and Space Sciences not elsewhere classified
 
Description XSS J1227-4859 is the second "Transitional" pulsar binary system discovered in the galactic field. We plan to continue our campaign of observations at 20cm with the aims of: (i) discriminating the various proposed mechanisms responsible for the orbital variations seen in the system; (ii) keeping the phase coherence of the timing solution in order to investigate the nature of the gamma-ray emission from the binary; (iii) determining the critical X-ray luminosity above which the pulsed radio emission disappears; (iv) constraining the geometry of the emission from the system in the radio, X-ray and gamma-ray bands through (quasi) simultaneous multiwavelength observations..
 
Publisher CSIRO
 
Contributor Marta Burgay
Tomaso Belloni
Alberto Paolo Pellizzoni
Domitilla de Martino
Alessandro Papitto
 
Date 2017-10-24
 
Type —
 
Format —
 
Identifier csiro:26175
 
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