162176254
Development on Electromagnetic Calorimeter for COMET / PRISM
120461338
Image analysis of SCITIC for hyperon scattering experiments
A new scintillation-track-image detector, SCITIC, has been developed and successfully used as an active target for hyperon-scattering experiments. The principle and practical use in experiments of SCITIC have bean reported. In this paper, we present the results of a reanalysis of SCITIC data by a new method. The new method assures more precise three-dimensional (3D) track reconstruction than before by introducing a way of critically checking and an iterating data processing. After a brief presentation of the experimental setup and procedure of data taking, details of the image analysis are discussed. With the new analysis, the precision of the data for the Σ+p scattering experiment was improved leading to the conclusion that the Σ+p spin–orbit interaction is comparable to the NN interaction, and that the angular dependence of analyzing power is in good agreement with a theoretical prediction.
123942386
R&D STATUS OF THE HIGH-INTENSE MONOCHROMATIC LOW-ENERGY MUON SOURCE : PRISM
PRISM is in the works to build a future intense lowenergy muon source, which combines monochromaticity and high purity. In the PRISM project, an FFAG is used as the phase rotator to achieve the monochromatic muon beams. This paper will describe the design status the project.
126008905
An Asymmetric collider with the TRISTAN Main Ring