[3L01-04] Accelerator and Beam Technology

[3L04] Diagnostics of Laser Compton Scattered gamma-ray in the Energy-Angle Phase Space by Diffraction Data from a Silicon Crystal

*Ryoichi Hajima¹, Takehito Hayakawa¹, Toshiyuki Shizuma¹, Shuji Miyamoto², Shunya Matsuba³ (1. QST, 2. Hyogo U., 3. JASRO)

Keywords:laser Compton scattering, gamma-ray, diffraction

We propose a diagnostic method to measure the energy-angle correlation in laser Compton scattered gamma-ray beams. The method is based on a tomographic algorithm using spectra of gamma-ray beams diffracted by a silicon crystal. The principle of the method and experimental results obtained at NewSUBARU are presented.