Virgo interferometer

Target entity: Virgo interferometer
Context triple: [Virgo Collaboration, operates, Virgo interferometer]

• A. LIGO (Laser Interferometer Gravitational-Wave Observatory)
  LIGO (Laser Interferometer Gravitational-Wave Observatory) is a large-scale physics experiment and observatory designed to detect and study gravitational waves using highly sensitive laser interferometry.
• B. KAGRA gravitational-wave detector
  The KAGRA gravitational-wave detector is a large-scale underground interferometer in Japan that uses cryogenically cooled mirrors to detect ripples in spacetime from cosmic events.
• C. TAMA 300 gravitational wave detector (historical)
  The TAMA 300 gravitational wave detector is a pioneering Japanese laser interferometer experiment that contributed to early gravitational wave research and technology development before the advent of larger observatories like LIGO and Virgo.
• D. IGO
  IGO is the ICAO airline designator for IndiGo, a major low-cost carrier based in India.
• E. Michelson interferometer
  The Michelson interferometer is a precision optical instrument that splits and recombines light beams to measure extremely small differences in path length, widely used in fundamental physics experiments and metrology.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Virgo interferometer
Target entity description: The Virgo interferometer is a large-scale gravitational-wave observatory in Italy that uses laser interferometry to detect ripples in spacetime from cosmic events such as merging black holes and neutron stars.

• A. LIGO (Laser Interferometer Gravitational-Wave Observatory)
  LIGO (Laser Interferometer Gravitational-Wave Observatory) is a large-scale physics experiment and observatory designed to detect and study gravitational waves using highly sensitive laser interferometry.
• B. KAGRA gravitational-wave detector
  The KAGRA gravitational-wave detector is a large-scale underground interferometer in Japan that uses cryogenically cooled mirrors to detect ripples in spacetime from cosmic events.
• C. TAMA 300 gravitational wave detector (historical)
  The TAMA 300 gravitational wave detector is a pioneering Japanese laser interferometer experiment that contributed to early gravitational wave research and technology development before the advent of larger observatories like LIGO and Virgo.
• D. IGO
  IGO is the ICAO airline designator for IndiGo, a major low-cost carrier based in India.
• E. Michelson interferometer
  The Michelson interferometer is a precision optical instrument that splits and recombines light beams to measure extremely small differences in path length, widely used in fundamental physics experiments and metrology.
• F. None of above. chosen