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Persistent URL http://purl.org/net/epubs/work/58813413
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Record Id 58813413
Title Analog front end for measuring 1 to 250 pc bunch charge at CLARA
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Abstract As part of the development of the CLARA electron accel- erator at Daresbury Laboratory, a new analog front end for bunch charge measurement has been developed to provide accurate measurements across a wide range of operating charges with repetition rates of up to 400 Hz. The qualifi- cation tests of the front end are presented. These include tests of the online calibration system, compared to a bench Faraday cup test setup; online beam test data with a Faraday cup from 1 to 200 pC; online beam test data with a wall current monitor from 1 to 200 pC, and tests using signal processing such as singular value decomposition. This is demonstrated to enable the measurement of bunch charges in the order of 100 fC using both Faraday Cups and Wall Current Monitors.
Organisation ASTeC , CI , STFC , CLARA , ASTeC-DL , CLARA-ACC
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Licence Information: Creative Commons Attribution 4.0 International (CC BY 4.0)
Language English (EN)
Type Details URI(s) Local file(s) Year
Paper In Conference Proceedings In 11th International Beam Instrumentation Conference (IBIC2022), Krakow, August 2022, (2022): 117-120. https://proceedin…022/papers/mop32.pdf 2022