摘要: Shanghai Laser Electron Gamma Source (SLEGS) is a powerful gamma source to provide MeV gamma-ray beams for nuclear science and technology. It is developed as one of the sixteen beamline stations in Phase II Project of the Shanghai Synchrotron Radiation Facility (SSRF). The slant-scattering mode is for the first time systematically employed in the laser Compton scattering (LCS) at SLEGS to produce energy-tunable quasi-monoenergetic gamma-ray beams. SLEGS officially completed its commissioning from July to December 2021. Gamma-rays in energy range of 0.25 - 21.7 MeV with the flux of 2.1 × 104 - 1.2 × 107 photons/s and the energy spread of 2 – 15 % are produced during the test. This paper reports results of the commissioning of the SLEGS beamline.
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来自:
王宏伟
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分类:
物理学
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核物理学
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引用:
ChinaXiv:202206.00139
(或此版本
ChinaXiv:202206.00139V1)
DOI:10.12074/202206.00139V1
CSTR:32003.36.ChinaXiv.202206.00139.V1
- 推荐引用方式:
王宏伟,范功涛,刘龙祥,许杭华,沈文庆,马余刚,Hiroaki Utsunomiya,宋龙龙,曹喜光,郝子锐,陈开杰,金晟,杨宇萱,胡新荣,李鑫祥,匡攀.(2022).Commissioning of Laser Electron Gamma Beamline SLEGS at SSRF.中国科学院科技论文预发布平台.[ChinaXiv:202206.00139]
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