Physics with polarized photons at SPring-8

被引：0
|
作者：
Fujiwara, M [1 ]
Hotta, T
Kinashi, T
Takanashi, K
Nakano, T
Ohashi, Y
Date, S
Ohkuma, H
Kumagai, N
机构：
[1] Osaka Univ, Nucl Phys Res Ctr, Osaka 567, Japan
[2] Japan Synchroton Radiat Res Inst, Kamigoori, Hyogo 67812, Japan
来源：
ACTA PHYSICA POLONICA B | 1998年 / 29卷 / 1-2期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We discuss physics opportunities at SPring-8 using GeV-photons and MeV-photons obtained by Compton backscattering of laser photons from 8 GeV electrons. We show a principle of Compton backscattering and an overview of applying a high energy photon beam for physics experiments. A new facility at SPring-8 is under construction, aiming at physics experiments using a polarized photon beam in the energy range of 1.5 similar to 3.5 GeV. The main subject is to study sub-nucleonic degree of freedom through the measurements of various produced mesons. In addition, we present a possibility of nuclear resonance fluorescence (NRF) experiments with high intensity polarized photons at several MeV energies with an intensity of 10(8) similar to 10(9) per second.
引用
收藏
页码：141 / 156
页数：16
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