2026-03-15T22:50:31Z https://hiroshima.repo.nii.ac.jp/oai

oai:hiroshima.repo.nii.ac.jp:02004998 2025-02-20T07:17:34Z 1730444908512:1730444915582

Development of a 3D 4-mirror optical cavity for the ILC polarized positron source ILC 偏極陽電子源の為の3次元4枚鏡光共振器の開発 赤木, 智哉 Akagi, Tomoya 赤木 Akagi 智哉 Tomoya open access Copyright(c) by Author 420 We performed a gamma ray generation experiment by means of reflecting laser photons off high energy electron beams (laser-Compton scattering) for the development of a polarized positron source of the International Linear Collider (ILC). The ILC is the project to build a 30 km long linear accelerator to search for new phenomena or explore the origin of the universe via electron-position interactions. In electron-positron interactions, the accuracy of measurements can be remarkably improved by using polarized beam, the ILC plans to use polarized electron beams. In addition, it is desirable to use polarized positron beams in order further to improve performance of the facility.…… eng doctoral thesis NA https://hiroshima.repo.nii.ac.jp/records/2004998 Development of a three dimensional four mirror optical cavity for laser-Compton scattering. T. Akagi, S. Araki, Y. Funahashi, Y. Honda, H. Kataoka, T. Kon, S. Miyoshi, T. Okugi, T. Omori, K. Sakaue, H. Shimizu, T. Takahashi, R. Tanaka, N. Terunuma, J. Urakawa, M. Washio and H. Yoshitama. Nuclear Instruments and Methods in Physics Research Section A 724, 63-71 (2013). 甲第6217号 博士(理学) Science 2013-09-06 広島大学 Hiroshima University https://hiroshima.repo.nii.ac.jp/record/2004998/files/k6217_3.pdf 18.2 MB https://hiroshima.repo.nii.ac.jp/record/2004998/files/k6217_1.pdf 191.3 KB https://hiroshima.repo.nii.ac.jp/record/2004998/files/k6217_2.pdf 210.4 KB