Parkes Multibeam Pulsar Survey

Target entity: Parkes Multibeam Pulsar Survey
Context triple: [Parkes radio telescope, participatedIn, Parkes Multibeam Pulsar Survey]

• A. International Pulsar Timing Array
  The International Pulsar Timing Array is a global collaboration of radio observatories that precisely monitor millisecond pulsars to detect low-frequency gravitational waves and study fundamental physics.
• B. Cambridge radio source surveys
  Cambridge radio source surveys are a series of pioneering radio astronomy sky surveys conducted at the University of Cambridge that mapped and catalogued cosmic radio sources, significantly advancing the study of radio galaxies and quasars.
• C. Arecibo L-band Feed Array survey
  The Arecibo L-band Feed Array survey is a major radio astronomy project that used the Arecibo telescope’s multi-beam receiver to map neutral hydrogen and study the large-scale structure and dynamics of galaxies.
• D. first millisecond pulsar PSR B1937+21
  PSR B1937+21 is the first-discovered millisecond pulsar, a rapidly rotating neutron star that spins hundreds of times per second and serves as a key object in the study of extreme astrophysical environments and precise cosmic timing.
• E. VISTA Hemisphere Survey
  The VISTA Hemisphere Survey is a large-scale near-infrared sky survey using the VISTA telescope to map the entire southern celestial hemisphere for studies of Galactic structure, nearby stars, and distant galaxies.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Parkes Multibeam Pulsar Survey
Target entity description: The Parkes Multibeam Pulsar Survey is a major astronomical project that used the Parkes radio telescope’s multibeam receiver to discover and catalog a large number of pulsars in the Milky Way.

• A. International Pulsar Timing Array
  The International Pulsar Timing Array is a global collaboration of radio observatories that precisely monitor millisecond pulsars to detect low-frequency gravitational waves and study fundamental physics.
• B. Cambridge radio source surveys
  Cambridge radio source surveys are a series of pioneering radio astronomy sky surveys conducted at the University of Cambridge that mapped and catalogued cosmic radio sources, significantly advancing the study of radio galaxies and quasars.
• C. Arecibo L-band Feed Array survey
  The Arecibo L-band Feed Array survey is a major radio astronomy project that used the Arecibo telescope’s multi-beam receiver to map neutral hydrogen and study the large-scale structure and dynamics of galaxies.
• D. first millisecond pulsar PSR B1937+21
  PSR B1937+21 is the first-discovered millisecond pulsar, a rapidly rotating neutron star that spins hundreds of times per second and serves as a key object in the study of extreme astrophysical environments and precise cosmic timing.
• E. VISTA Hemisphere Survey
  The VISTA Hemisphere Survey is a large-scale near-infrared sky survey using the VISTA telescope to map the entire southern celestial hemisphere for studies of Galactic structure, nearby stars, and distant galaxies.
• F. None of above. chosen