Vibrating wire monitor: Versatile instrumentation for particle and photon beam measurements with wide dynamic range

Abstract

The vibrating wire monitor proposed herein is based on the strong dependence of the frequency of the pinched wire on its temperature. This dependence allows the measurement of a particle/X-ray/gamma-ray beam that deposits part of its energy on the wire. A wide measured temperature range from fractions of mK to hundreds of degrees allows the detection of beam properties at a given position of the wire in space. It also enables preparing profiling of a beam in a large dynamic range by scanning the wire through the beam. This review paper presents information on various applications of a vibrating wire, including the method of resonance target and the use of wire oscillations as a scanner for the profiling of thin beams.