T. Inada   T. Yamaji   S. Adachi   T. Namba   S. Asai   T. Kobayashi   K. Tamasaku   Y. Tanaka   Y. Inubushi   K. Sawada   M. Yabashi   T. Ishikawa   
PHYSICS LETTERS B 732 356-359 2014年5月 [査読有り]
We report the first results of a search for real photon-photon scattering using X rays. A novel system is developed to split and collide X-ray pulses by applying interferometric techniques. A total of 6.5 x 10(5) pulses (each containing about 10(1...