MeV- and Sub-MeV-photon Sources Based on Compton

K.Kawase; M.Kando; T.Hayakawa; I.Daito; S.Kondo; et al.

doi:10.11804/NuclPhysRev.26.S1.094

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Volume 26 Issue S1

May 2020

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Article Navigation > Nuclear Physics Review > 2009 > 26(5): 94-99

K.Kawase, M.Kando, T.Hayakawa, I.Daito, S.Kondo, et al.. MeV- and Sub-MeV-photon Sources Based on Compton[J]. Nuclear Physics Review, 2009, 26(5): 94-99. doi: 10.11804/NuclPhysRev.26.S1.094

Citation:

K.Kawase, M.Kando, T.Hayakawa, I.Daito, S.Kondo, et al.. MeV- and Sub-MeV-photon Sources Based on Compton[J]. Nuclear Physics Review, 2009, 26(5): 94-99. doi: 10.11804/NuclPhysRev.26.S1.094

MeV- and Sub-MeV-photon Sources Based on Compton

doi: 10.11804/NuclPhysRev.26.S1.094

1 Kansai Photon Science Institute, Japan Atomic Energy Agency, 81 Umemidai, Kizugawa, Kyoto 6190215, Japan; 2 Japan Synchrotron Radiation Research Institute, 111 Kouto, Sayocho, Sayo, Hyogo 6795198, Japan; 3 Department of Physics, Osaka University, 11 Machikaneyamacho, Toyonaka, Osaka 5600043, Japan; 4 Research Center for Nuclear Physics, Osaka University, 101 Mihogaoka, Ibaraki, Osaka 5670047, Japan

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2020-05-11

Abstract

Recently we have constructed two facilities for generating photon beams in the MeV and subMeV energy regions by means of the
Compton backscattering with a laser and an electron beam at SPring8 and at Kansai Photon Science Institute of Japan Atomic Energy Agency(KPSIJAEA). The MeVphoton source at SPring8 consists of a continuouswave opticallypumped far infrared laser with a wavelength of 118.8 μm and an 8 GeV stored electron beam. Present MeVphoton flux is estimated to be 1.3×103
photons/s. On the other hand, the subMeVphoton source at KPSIJAEA consists of a pulse Nd∶YAG laser with a wavelength of
1 064 nm and a 150 MeV electron beam accelerated by microtron. In the first trial of the photon production in this source, backscattered photon flux is estimated to be 20 photons/pulse. Both the Compton backscattered photon sources have possibilities to be used for new tools in various fields such as nuclear physics, materials science, and astronomy.
- laser Compton backscattering,
- polarized &gamma,
- ray,
- polarized Xray
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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MeV- and Sub-MeV-photon Sources Based on Compton

doi: 10.11804/NuclPhysRev.26.S1.094

1 Kansai Photon Science Institute, Japan Atomic Energy Agency, 81 Umemidai, Kizugawa, Kyoto 6190215, Japan; 2 Japan Synchrotron Radiation Research Institute, 111 Kouto, Sayocho, Sayo, Hyogo 6795198, Japan; 3 Department of Physics, Osaka University, 11 Machikaneyamacho, Toyonaka, Osaka 5600043, Japan; 4 Research Center for Nuclear Physics, Osaka University, 101 Mihogaoka, Ibaraki, Osaka 5670047, Japan

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2020-05-11

Key words:

Abstract: Recently we have constructed two facilities for generating photon beams in the MeV and subMeV energy regions by means of the
Compton backscattering with a laser and an electron beam at SPring8 and at Kansai Photon Science Institute of Japan Atomic Energy Agency(KPSIJAEA). The MeVphoton source at SPring8 consists of a continuouswave opticallypumped far infrared laser with a wavelength of 118.8 μm and an 8 GeV stored electron beam. Present MeVphoton flux is estimated to be 1.3×103
photons/s. On the other hand, the subMeVphoton source at KPSIJAEA consists of a pulse Nd∶YAG laser with a wavelength of
1 064 nm and a 150 MeV electron beam accelerated by microtron. In the first trial of the photon production in this source, backscattered photon flux is estimated to be 20 photons/pulse. Both the Compton backscattered photon sources have possibilities to be used for new tools in various fields such as nuclear physics, materials science, and astronomy.

K.Kawase, M.Kando, T.Hayakawa, I.Daito, S.Kondo, et al.. MeV- and Sub-MeV-photon Sources Based on Compton[J]. Nuclear Physics Review, 2009, 26(5): 94-99. doi: 10.11804/NuclPhysRev.26.S1.094

Citation:

K.Kawase, M.Kando, T.Hayakawa, I.Daito, S.Kondo, et al.. MeV- and Sub-MeV-photon Sources Based on Compton[J]. Nuclear Physics Review, 2009, 26(5): 94-99. doi: 10.11804/NuclPhysRev.26.S1.094