VIBRATION WIRE MONITOR FOR PHOTON BEAMS DIAGNOSTICS: PRELIMINARY TESTS ON LASER BEAMS

摘要

Developed vibrating wire scanner showed high sensitivity to the charged particles beam intensity (electron, proton, ions). Since the mechanism of response of frequency shift due to the interaction with deposited particles is thermal one, the vibrating wire scanner after some modification can be successfully used also for profiling and positioning of photon beams with wide range of spectrum and intensity. Some new results in this field are presented.