| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10716515 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2005 | 12 Pages |
Abstract
A neutral beam line was constructed at the 12-GeV proton synchrotron of KEK for an experiment to study KL0âÏ0νν¯ decay. It was designed to make a well-collimated KL0 beam with small γ and neutron halos. In a series of beam-survey experiments, beam profiles and energy spectra of γ's and neutrons were measured. It was confirmed that the beam was sharply collimated with a halo-to-core flux ratio lower than 10-4. These experimental results were well reproduced by a Monte-Carlo simulation based on the GEANT-3 program.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
H. Watanabe, K. Abe, Y. Aikawa, Y. Akune, M. Doroshenko, E. Harada, Y.B. Hsiung, T. Ikei, Y. Ikemoto, S. Inoue, T. Inagaki, N. Kawakubo, S. Kobayashi, T. Kojima, A.S. Kurilin, S.Y. Lee, G.Y. Lim, J. Nix, Y. Yoshimura,