JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@inproceedings{derrez:linac2022-tupojo13, author = {C.S. Derrez and I. Bustinduy and S. Cleva and R. De Monte and E.M. Donegani and M. Ferianis and V. Grishin and S. Grulja and H. Kocevar and J.P.S. Martins and I. Mazkiaran and N. Milas and R. Miyamoto and A.R. Páramo and T.J. Shea and R. Tarkeshian and C.A. Thomas and P.L. van Velze}, % author = {C.S. Derrez and I. Bustinduy and S. Cleva and R. De Monte and E.M. Donegani and M. Ferianis and others}, % author = {C.S. Derrez and others}, title = {{Wire Scanner Systems at the European Spallation Source (ESS): Tests and First Beam Commissioning Results}}, booktitle = {Proc. LINAC'22}, % booktitle = {Proc. 31st International Linear Accelerator Conference (LINAC'22)}, pages = {372--375}, eid = {TUPOJO13}, language = {english}, keywords = {detector, MEBT, linac, MMI, controls}, venue = {Liverpool, UK}, series = {International Linear Accelerator Conference}, number = {31}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {09}, year = {2022}, issn = {2226-0366}, isbn = {978-3-95450-215-8}, doi = {10.18429/JACoW-LINAC2022-TUPOJO13}, url = {https://jacow.org/linac2022/papers/tupojo13.pdf}, abstract = {{The ESS beam instrumentation includes 3 different type of Wire Scanners (WS). Double wires systems are deployed in the MEBT part of NCL, and single wires and flying wire instruments are being tested and installed in the higher energy sections of the ESS linac. First beam tests result from the MEBT systems will be presented. The superconducting linac WS systems are based on scintillator detectors and wavelength shifting fibers are mounted on the beam pipe. The detectors are coupled to long haul optical fibers, which carry the signals to custom front end electronics sitting in controls racks at the surface. The acquisition chain have been characterized at IHEP (Protvino, Russia), ELETTRA (Trieste, Italy), CERN PSB, CoSy (IKP, Germany) and SNS (USA) before installation in the ESS tunnel. The test results of this system design, differing from the standard approach where photomultipliers are coupled to the scintillator will be presented.}}, }