Data

Parkes observations for project P885 semester 2019OCTS_15

Commonwealth Scientific and Industrial Research Organisation
Camilo, Fernando ; Johnston, Simon ; Sarkissian, John ; Reynolds, John ; Scholz, Paul ; Lower, Marcus
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.25919/5e777ce5d8df4&rft.title=Parkes observations for project P885 semester 2019OCTS_15&rft.identifier=https://doi.org/10.25919/5e777ce5d8df4&rft.publisher=Commonwealth Scientific and Industrial Research Organisation&rft.description=We propose to observe the magnetars 1E 1547.0-5408 and PSR J1622-4950\rapproximately weekly, to track their rotation, flux density, and\rpolarisation, as we have been doing through this project. Also, as\rof late 2018, XTE J1810-197 is again a radio magnetar after 10 years\rdormant! Its chaotic rotation is better tracked in detail elsewhere,\rbut weekly observations with the UWL receiver are already providing\runique measurements of its radio spectrum and broad-band behaviour.\rOur observations provide an important window into remarkably dynamic\rmagnetar magnetospheres, and characterise the conditions under which\rradio emission takes place therein, placing constraints on the\remission mechanisms, which in at least some significant respects\rdiffer from those of ordinary pulsars.&rft.creator=Camilo, Fernando &rft.creator=Johnston, Simon &rft.creator=Sarkissian, John &rft.creator=Reynolds, John &rft.creator=Scholz, Paul &rft.creator=Lower, Marcus &rft.date=2020&rft.edition=v1&rft_rights=Creative Commons Attribution 4.0 International Licence https://creativecommons.org/licenses/by/4.0/&rft_rights=Data is accessible online and may be reused in accordance with licence conditions&rft_rights=All Rights (including copyright) CSIRO 2019.&rft_subject=pulsars&rft_subject=neutron stars&rft_subject=P885_2019OCTS&rft_subject=Astronomical sciences not elsewhere classified&rft_subject=Astronomical sciences&rft_subject=PHYSICAL SCIENCES&rft.type=dataset&rft.language=English Access the data

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Creative Commons Attribution 4.0 International Licence
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Data is accessible online and may be reused in accordance with licence conditions

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We propose to observe the magnetars 1E 1547.0-5408 and PSR J1622-4950\r
approximately weekly, to track their rotation, flux density, and\r
polarisation, as we have been doing through this project. Also, as\r
of late 2018, XTE J1810-197 is again a radio magnetar after 10 years\r
dormant! Its chaotic rotation is better tracked in detail elsewhere,\r
but weekly observations with the UWL receiver are already providing\r
unique measurements of its radio spectrum and broad-band behaviour.\r
Our observations provide an important window into remarkably dynamic\r
magnetar magnetospheres, and characterise the conditions under which\r
radio emission takes place therein, placing constraints on the\r
emission mechanisms, which in at least some significant respects\r
differ from those of ordinary pulsars.

Available: 2020-03-23

Data time period: 2019-10-01 to 2020-03-31

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ACN 633 798 857