Simple, high-sensitive, and non-destructive beam monitor for RI beam facilities

Simple, high-sensitive, and non-destructive beam monitor for RI beam facilities

A non-destructive beam current monitor for measuring the AVF cyclotron beam was designed, fabricated, tested and installed into a beam line to evaluate cross-sections rate in nuclear experiment at the CRIB. The monitor comprises a metal-alloy toroidal core, a pick-up coil, a metal box, and a low noi...

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Veröffentlicht in:Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment Accelerators, spectrometers, detectors and associated equipment, 2011-03, Vol.633 (1), p.8-14
Hauptverfasser: Watanabe, S., Kubono, S., Ohshiro, Y., Yamaguchi, H., Kase, M., Wada, M., Koyama, R.
Format: Artikel
Sprache:eng
Schlagworte:
Accelerators
Beams (radiation)
Beams (structural)
Current pick-up by TM01 mode resonance
Low noise
Measuring instruments
Monitoring for RI beam
Monitors
Non-destructive beam monitor
Nondestructive testing
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Beschreibung
Zusammenfassung:A non-destructive beam current monitor for measuring the AVF cyclotron beam was designed, fabricated, tested and installed into a beam line to evaluate cross-sections rate in nuclear experiment at the CRIB. The monitor comprises a metal-alloy toroidal core, a pick-up coil, a metal box, and a low noise amplifier, and has a high dynamic range of 10 nA ∼ 100 μ A .
ISSN:0168-9002
1872-9576
DOI:10.1016/j.nima.2010.12.036