Creator | Title | Description | Subject | Date | ||
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1 | Wu, Yong-Shi | Fast tracking detector with fiber scintillators and a position sensitive photomultiplier | We have studied the properties of a tracking detector composed of 32 fiber scintillators coupled to a multianode photo-multiplier placed in a pion beam at TRIUMF. We measured the efficiency of the detector, as well as its tracking capabilities and double hit resolution. | Fast tracking detector; Fiber scintillators; Position sensitive photomultiplier | 1989-02 | |
2 | Wu, Yong-Shi | Renormalization of the statistics parameter in three-dimensional electrodynamics | We argue that the p function for the statistics parameter in (2+1)-dimensional electrodynamics is zero to all orders in perturbation theory beyond one loop. We show that there can be finite radiative corrections from massless charged scalar fields. | Renormalization | 1989-02 |