Abstract
The Daresbury Compton Backscattering X-ray Source uses a high power Ti Sapphire laser interacting in head on geometry with electron bunches in the ALICE energy recovery linear accelerator. X-ray photons with peak energy of 21 keV were generated with the accelerator operating at an energy of 29.6 MeV. The spatial profile of the X-rays emitted near the electron beam axis was measured. The characteristics of the X-ray yield measured as a function of relative timing between the laser pulse and the interacting electron bunch was found to be consistent with the modelled intensity behaviour using measured electron and laser beam parameters. © 2012 Elsevier B.V.
| Original language | English |
|---|---|
| Pages (from-to) | 108-114 |
| Number of pages | 6 |
| Journal | Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment |
| Volume | 689 |
| DOIs | |
| Publication status | Published - 11 Oct 2012 |
Keywords
- Compton backscattering
- Inverse Compton scattering
- Pulsed X-rays
- Relativistic electron beams
- Ti sapphire laser