The Chinese pulsar timing array data release I: Polarimetry for 56 millisecond pulsars
Publish Time:2025-04-16
This dataset contains integrated polarization profiles of 56 millisecond pulsars from the first data release of the China Pulsar Timing Array (CPTA). The observational data was collected using the FAST (Five-hundred-meter Aperture Spherical Telescope) from June 2019 to the end of September 2022. The data represents the integration of all observations for each pulsar and has been frequency-scrunched to a single channel. The dataset for each pulsar includes an npz file and a pdf file. The npz file contains the frequency-scrunched polarization profiles, while the pdf file displays the complete polarization profiles.
· Data Access ·
 
.. CPTADR1_polarization_profile.tar.gz
11.37 MB
..
Introduction
Keywords
millisecond pulsar , polarization , pulsar timing array
Data Volume
11917959 Bytes 112 files
Sharing Method
online
Sharing Scope
Public
DOI
CSTR
VO Identifier
ivo://China-VO/data/cpta-dr1/Polarimetry
Contact Author
Author
CPTA Collaboration
Email
hengxu(at)bao.ac.cn
Contact Publisher
Email
support(at)china-vo.org
Phone
+86-10-64807973
Institution
National Astronomical Data Center
Tags
waveband
Radio
telescope or project
Five-hundred-meter Aperture Spherical radio Telescope(FAST)
data type
Polarization data
content level
Research