Radiation Assessment Detector

Target entity: Radiation Assessment Detector
Context triple: [RAD, acronymFor, Radiation Assessment Detector]

• A. RADOM-7 (Radiation Monitor)
  RADOM-7 is a spaceborne radiation monitoring instrument used to measure and characterize the radiation environment encountered by spacecraft such as Chandrayaan-1.
• B. Transition Radiation Detector
  The Transition Radiation Detector is a particle physics instrument that identifies high-energy charged particles—especially electrons—by detecting the X-ray photons they emit when crossing boundaries between materials at relativistic speeds.
• C. Energetic Particles Detector
  The Energetic Particles Detector was a scientific instrument on NASA’s Galileo spacecraft designed to measure high-energy charged particles in Jupiter’s magnetosphere and surrounding space environment.
• D. National Institute of Standards and Technology Advanced Radiometer
  The National Institute of Standards and Technology Advanced Radiometer (NISTAR) is a space-based radiometer designed to precisely measure the total reflected and emitted energy from the sunlit side of Earth to improve understanding of the planet’s radiation budget and climate.
• E. DØ detector
  The DØ detector is a large particle physics experiment at Fermilab’s Tevatron collider designed to study high-energy proton–antiproton collisions and probe fundamental particles and forces.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Radiation Assessment Detector
Target entity description: The Radiation Assessment Detector is a scientific instrument aboard NASA's Curiosity rover designed to measure and characterize the radiation environment on Mars and during the journey through space.

• A. RADOM-7 (Radiation Monitor)
  RADOM-7 is a spaceborne radiation monitoring instrument used to measure and characterize the radiation environment encountered by spacecraft such as Chandrayaan-1.
• B. Transition Radiation Detector
  The Transition Radiation Detector is a particle physics instrument that identifies high-energy charged particles—especially electrons—by detecting the X-ray photons they emit when crossing boundaries between materials at relativistic speeds.
• C. Energetic Particles Detector
  The Energetic Particles Detector was a scientific instrument on NASA’s Galileo spacecraft designed to measure high-energy charged particles in Jupiter’s magnetosphere and surrounding space environment.
• D. National Institute of Standards and Technology Advanced Radiometer
  The National Institute of Standards and Technology Advanced Radiometer (NISTAR) is a space-based radiometer designed to precisely measure the total reflected and emitted energy from the sunlit side of Earth to improve understanding of the planet’s radiation budget and climate.
• E. DØ detector
  The DØ detector is a large particle physics experiment at Fermilab’s Tevatron collider designed to study high-energy proton–antiproton collisions and probe fundamental particles and forces.
• F. None of above. chosen