31 citations · 55 across the 5 of their papers we have counts for
4 papers · 1 filter
Axion search with quantum nondemolition detection of magnons
Tomonori Ikeda, Asuka Ito, Kentaro Miuchi +3
The axion provides a solution for the strong CP problem and is one of the leading candidates for dark matter. This paper proposes an axion detection scheme based on quantum nondemo…
Experimental search for the decay mode K_L -> pi^0 gamma e^+ e^-
K. Murakami, Y. Hemmi, H. Kurashige +11
We report on results of a search for the decay mode K_L -> pi^0 gamma e^+ e^- conducted by the E162 experiment at KEK. We observed no events and set a 90% confidence level upper li…
Observation of the decay mode K_L -> pi^+ pi^- e^+ e^-
Y. Takeuchi, Y. Hemmi, H. Kurashige +11
We report on results of an experimental search for the K_L -> pi^+ pi^- e^+ e^- decay mode. We found 13.5 +- 4.0 events and determined its branching ratio to be (4.4 +- 1.3(stat) +…
Measurement of tau polarization in e+ e- annihilation at sqrt{s}=58 GeV
H. Hanai
The polarization of tau leptons in the reaction e+ e- --> tau+ tau- has been measured using a e+e- collider, TRISTAN, at the center-of-mass energy of 58 GeV. From the kinematical d…