An experiment of X-ray photon–photon elastic scattering with a Laue-case beam collider
We report a search for photon–photon elastic scattering in vacuum in the X-ray region at an energy in the center of mass system of ωcms=6.5keV for which the QED cross section is σQED=2.5×10−47m2. An X-ray beam provided by the SACLA X-ray Free Electron Laser is split and the two beamlets are made to...
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Bibliographic Details
Main Authors: |
T. Yamaji,
T. Inada,
T. Yamazaki,
T. Namba,
S. Asai,
T. Kobayashi,
K. Tamasaku,
Y. Tanaka,
Y. Inubushi,
K. Sawada,
M. Yabashi,
T. Ishikawa |
Format: | Article
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Language: | English |
Published: |
Elsevier
2016-12-01
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Series: | Physics Letters B
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Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269316306645
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