Recent Researches

  • Cosmic Background Neutrino Decay Search and R&D of Superconducting Tunnel Junction Photon Detectors for the Search (2006-present)

    Proposal of Cosmic Background Neutrino Decay Search(2012)
    JPSJ 81 (2012) 024101

  • Study of Higgs Particle with 14-TeV Proton Proton Collider Experiment ATLAS (2005-present)

    Observation of Higgs Particle(2012)
    Phys.Lett. B716 (2012) 1-29

  • Particle Physics with 1.8-TeV Proton Antiproton Collision Experiment (the CDF experiment) (1980-present)

    Top quark discovery (1994)
    Phys. Rev. Lett. 73 (1994) 225-231
    Phys. Rev. D50 (1994) 2966-3026

    Bc meson discovery (1998)
    Phys. Rev. Lett. 81 (1998) 2432-2437
    Phys. Rev. D58 (1998) 112004

    Observation of Bs-Bsbar Oscillations(2006)
    Phys.Rev.Lett. 97 (2006) 242003
    Phys.Rev.Lett. 97 (2006) 062003