TY - JOUR
T1 - The Parkes Pulsar Timing Array third data release
AU - Zic, Andrew
AU - Reardon, Daniel J.
AU - Kapur, Agastya
AU - Hobbs, George
AU - Mandow, Rami
AU - Curyło, Małgorzata
AU - Shannon, Ryan M.
AU - Askew, Jacob
AU - Bailes, Matthew
AU - Bhat, N. D. Ramesh
AU - Cameron, Andrew
AU - Chen, Zu-Cheng
AU - Dai, Shi
AU - Di Marco, Valentina
AU - Feng, Yi
AU - Kerr, Matthew
AU - Kulkarni, Atharva
AU - Lower, Marcus E.
AU - Luo, Rui
AU - Manchester, Richard N.
AU - Miles, Matthew T.
AU - Nathan, Rowina S.
AU - Osłowski, Stefan
AU - Rogers, Axl F.
AU - Russell, Christopher J.
AU - Sarkissian, John M.
AU - Shamohammadi, Mohsen
AU - Spiewak, Renée
AU - Thyagarajan, Nithyanandan
AU - Toomey, Lawrence
AU - Wang, Shuangqiang
AU - Zhang, Lei
AU - Zhang, Songbo
AU - Zhu, Xing Jiang
N1 - Copyright © The Author(s), 2023. Published by Cambridge University Press on behalf of the Astronomical Society of Australia. Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.
PY - 2023/7/19
Y1 - 2023/7/19
N2 - 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 yr with a typical cadence of 3 weeks. This data release is formed by combining an updated version of our second data release with 3 yr 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.
AB - 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 yr with a typical cadence of 3 weeks. This data release is formed by combining an updated version of our second data release with 3 yr 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.
KW - Gravitational wave astronomy (675)
KW - Gravitational waves (678)
KW - Millisecond pulsars (1062)
KW - Pulsar timing method (1305)
UR - http://www.scopus.com/inward/record.url?scp=85165950011&partnerID=8YFLogxK
U2 - 10.1017/pasa.2023.36
DO - 10.1017/pasa.2023.36
M3 - Article
AN - SCOPUS:85165950011
SN - 1323-3580
VL - 40
SP - 1
EP - 12
JO - Publications of the Astronomical Society of Australia
JF - Publications of the Astronomical Society of Australia
M1 - e049
ER -