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Laser Compton Scattering Gamma-Ray Beam Source at NewSUBARU Storage Ring

机译:激光康普顿散射伽马射线束源在新闻订购戒指

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Laser Compton scattering gamma-ray beam source has been developed at the NewSUBARU synchrotron light facility. The available maximum Gamma-ray photon energy is 76 MeV. The flux of quasi-monochromatic gamma-ray photons (for example: 16.7MeV,AE/E-5%) is more than 10~6photons/sec using a 35 W Nd:YVO_4 laser combined with the 1 GeV storage electron beam with an intensity of 300 mA. We used the electron beams at E_e= 0.55~ 1.47 GeV for changing the energy of quasi-monochromatic gamma-ray beam. Gamma-ray beams were used for application experiments, a nuclear physics research, a nondestructive inspection of thick material, a generation of positron by pair creation, a magnetic Compton scattering measurements, and a nuclear transmutation.
机译:激光康普顿散射伽马射线束源已经在Newsubaru Synchrotron Light设施开发。可用的最大伽马射线光子能量为76 meV。准单色伽马射线光子的通量(例如:16.7mev,ae / e-5%)使用35 w nd:YVO_4激光器与1 GEV存储电子束相结合,超过10〜6photon /秒。强度为300 mA。我们在E_E = 0.55〜1.47 GEV下使用电子束来改变准单色伽马射线束的能量。 γ射线梁用于应用实验,核物理研究,厚物质的无损检测,通过配对创建的正电子,磁性康普顿散射测量和核嬗变。

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