ICAR Research Data Repository for Knowledge Management
Parkes observations for project P971 semester 2023OCTS_01
CSIRO RDS Repository
View Archive Info| Field | Value | |
| Title |
Parkes observations for project P971 semester 2023OCTS_01
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| Creator |
Vivek Venkatraman Krishnan
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| Subject |
Astronomical sciences not elsewhere classified
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| Description |
We propose timing observations of the relativistic pulsar - white-dwarf binary, PSR J1141$-$6545. This unique system offers access to a wide range of physics, from relativistic phenomena through pulsar emission cone studies, to the structure and distribution of interstellar plasma along our line-of-sight. The Parkes Ultra Wide Band Low Frequency (UWL) receiver has opened up the possibility of performing the first-ever studies of its orbital dynamics at high temporal resolution. Our analysis of data obtained to date suggests that the pulsar will precess away from our line-of-sight before 2023. Hence, regular observations are crucial to maximize science outcomes with this source.
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| Publisher |
CSIRO
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| Contributor |
Matthew Bailes
Ramesh Bhat Willem van Straten Chris Flynn Daniel John Reardon Alexander Batrakov |
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| Date |
2023-11-26
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| Type |
—
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| Format |
—
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| Identifier |
csiro:61086
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—
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—
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