The Parkes Pulsar Timing Array Third Data Release
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2023
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866912297881960448 |
|---|---|
| author | Zic, Andrew Reardon, Daniel J. Kapur, Agastya Hobbs, George Mandow, Rami Curyło, Małgorzata Shannon, Ryan M. Askew, Jacob Bailes, Matthew Bhat, N. D. Ramesh Cameron, Andrew Chen, Zu-Cheng Dai, Shi Di Marco, Valentina Feng, Yi Kerr, Matthew Kulkarni, Atharva Lower, Marcus E. Luo, Rui Manchester, Richard N. Miles, Matthew T. Nathan, Rowina S. Osłowski, Stefan Rogers, Axl F. Russell, Christopher J. Sarkissian, John M. Shamohammadi, Mohsen Spiewak, Renée Thyagarajan, Nithyanandan Toomey, Lawrence Wang, Shuangqiang Zhang, Lei Zhang, Songbo Zhu, Xing-Jiang |
| author_facet | Zic, Andrew Reardon, Daniel J. Kapur, Agastya Hobbs, George Mandow, Rami Curyło, Małgorzata Shannon, Ryan M. Askew, Jacob Bailes, Matthew Bhat, N. D. Ramesh Cameron, Andrew Chen, Zu-Cheng Dai, Shi Di Marco, Valentina Feng, Yi Kerr, Matthew Kulkarni, Atharva Lower, Marcus E. Luo, Rui Manchester, Richard N. Miles, Matthew T. Nathan, Rowina S. Osłowski, Stefan Rogers, Axl F. Russell, Christopher J. Sarkissian, John M. Shamohammadi, Mohsen Spiewak, Renée Thyagarajan, Nithyanandan Toomey, Lawrence Wang, Shuangqiang Zhang, Lei Zhang, Songbo Zhu, Xing-Jiang |
| contents | We present the third data release from the Parkes Pulsar Timing Array (PPTA) project. The release contains observations of 32 pulsars obtained using the 64-m Parkes "Murriyang" radio telescope. The data span is up to 18 years with a typical cadence of 3 weeks. This data release is formed by combining an updated version of our second data release with $\sim 3$ years of more recent data primarily obtained using an ultra-wide-bandwidth receiver system that operates between 704 and 4032 MHz. We provide calibrated pulse profiles, flux-density dynamic spectra, pulse times of arrival, and initial pulsar timing models. We describe methods for processing such wide-bandwidth observations, and compare this data release with our previous release. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2306_16230 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | The Parkes Pulsar Timing Array Third Data Release Zic, Andrew Reardon, Daniel J. Kapur, Agastya Hobbs, George Mandow, Rami Curyło, Małgorzata Shannon, Ryan M. Askew, Jacob Bailes, Matthew Bhat, N. D. Ramesh Cameron, Andrew Chen, Zu-Cheng Dai, Shi Di Marco, Valentina Feng, Yi Kerr, Matthew Kulkarni, Atharva Lower, Marcus E. Luo, Rui Manchester, Richard N. Miles, Matthew T. Nathan, Rowina S. Osłowski, Stefan Rogers, Axl F. Russell, Christopher J. Sarkissian, John M. Shamohammadi, Mohsen Spiewak, Renée Thyagarajan, Nithyanandan Toomey, Lawrence Wang, Shuangqiang Zhang, Lei Zhang, Songbo Zhu, Xing-Jiang High Energy Astrophysical Phenomena Cosmology and Nongalactic Astrophysics Solar and Stellar Astrophysics General Relativity and Quantum Cosmology We present the third data release from the Parkes Pulsar Timing Array (PPTA) project. The release contains observations of 32 pulsars obtained using the 64-m Parkes "Murriyang" radio telescope. The data span is up to 18 years with a typical cadence of 3 weeks. This data release is formed by combining an updated version of our second data release with $\sim 3$ years of more recent data primarily obtained using an ultra-wide-bandwidth receiver system that operates between 704 and 4032 MHz. We provide calibrated pulse profiles, flux-density dynamic spectra, pulse times of arrival, and initial pulsar timing models. We describe methods for processing such wide-bandwidth observations, and compare this data release with our previous release. |
| title | The Parkes Pulsar Timing Array Third Data Release |
| topic | High Energy Astrophysical Phenomena Cosmology and Nongalactic Astrophysics Solar and Stellar Astrophysics General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2306.16230 |