Tag: Antimmater

  • ASACUSA Collaboration at CERN AD

    ASACUSA Collaboration at CERN AD

    ASACUSA Collaboration at CERN AD ASACUSA (atomic spectroscopy and collisions using slow antiprotons) now works mainly on two subjects, 1) antihydrogen ground-state hyperfine splitting measurement, and 2) antiprotonic helium laser spectroscopy. Both of these aim at CPT tests. ASACUSA collaboration has a unique infrastructure called the RFQD (radiofrequency quadrupole decelerator), an inverse linac, which decelerates

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