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Title: Residual Gas X-ray Beam Position Monitor Development for PETRA III

Abstract

The development effort is driven by the need for a new type of x-ray beam position monitor (XBPM), which will detect the centre of gravity of the undulator beam. XBPMs based on the ionization of a residual gas are considered being the candidate for this future ''white'' undulator beam XBPMs. A number of residual gas XBPM prototypes for the PETRA III storage ring were developed and tested. Tests were performed at DESY and the ESRF, resolution of beam position up to 5 {mu}m is reported. The further development of the RGXBPMs will be focused on improvements of resolution, readout speed and reliability.

Authors:
; ; ;  [1]
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  1. HASYLAB, DESY, Notkestr. 85, 22607 Hamburg (Germany)
Publication Date:
OSTI Identifier:
21052633
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 879; Journal Issue: 1; Conference: 9. international conference on synchrotron radiation instrumentation, Daegu (Korea, Republic of), 28 May - 2 Jun 2006; Other Information: DOI: 10.1063/1.2436177; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; BEAM MONITORS; BEAM POSITION; BEAM PRODUCTION; DESY; EUROPEAN SYNCHROTRON RADIATION FACILITY; GRAVITATION; IONIZATION; PETRA STORAGE RING; PHOTON BEAMS; READOUT SYSTEMS; RELIABILITY; RESOLUTION; WIGGLER MAGNETS; X RADIATION

Citation Formats

Ilinski, P., Hahn, U., Schulte-Schrepping, H., and Degenhardt, M. Residual Gas X-ray Beam Position Monitor Development for PETRA III. United States: N. p., 2007. Web. doi:10.1063/1.2436177.
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Ilinski, P., Hahn, U., Schulte-Schrepping, H., & Degenhardt, M. Residual Gas X-ray Beam Position Monitor Development for PETRA III. United States. doi:10.1063/1.2436177.
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Ilinski, P., Hahn, U., Schulte-Schrepping, H., and Degenhardt, M. Fri . "Residual Gas X-ray Beam Position Monitor Development for PETRA III". United States. doi:10.1063/1.2436177.
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@article{osti_21052633,
title = {Residual Gas X-ray Beam Position Monitor Development for PETRA III},
author = {Ilinski, P. and Hahn, U. and Schulte-Schrepping, H. and Degenhardt, M.},
abstractNote = {The development effort is driven by the need for a new type of x-ray beam position monitor (XBPM), which will detect the centre of gravity of the undulator beam. XBPMs based on the ionization of a residual gas are considered being the candidate for this future ''white'' undulator beam XBPMs. A number of residual gas XBPM prototypes for the PETRA III storage ring were developed and tested. Tests were performed at DESY and the ESRF, resolution of beam position up to 5 {mu}m is reported. The further development of the RGXBPMs will be focused on improvements of resolution, readout speed and reliability.},
doi = {10.1063/1.2436177},
journal = {AIP Conference Proceedings},
number = 1,
volume = 879,
place = {United States},
year = {Fri Jan 19 00:00:00 EST 2007},
month = {Fri Jan 19 00:00:00 EST 2007}
}
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Journal Article:
DOI:  10.1063/1.2436177
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  • ; ; ; ... - AIP Conference Proceedings
    Several novel design developments have been established for the Advanced Photon Source (APS) insertion device (ID) X-ray beam position monitor (XBPM) to improve its performance: --- optimized geometric configuration of the monitor{close_quote}s sensory blades; --- smart XBPM system with an intelligent digital signal processor, which provides a self-learning and calibration function; and --- Transmitting XBPM with prefiltering in the commissioning windows for the front end. In this write-up, we summarize the recent progress on the XBPM development for the APS ID front ends. {copyright} {ital 1997 American Institute of Physics.}

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