A Precision Synchrotron Radiation Detector Using Phosphorescent Screens

C. K. Jung; J. Butler; M. Lateur; J. Nash; J. Tinsman; G. Wormser; M. Levi; F. Rouse

doi:10.1109/23.55862

A Precision Synchrotron Radiation Detector Using Phosphorescent Screens

C. K. Jung
, J. Butler
, M. Lateur
, J. Nash
, J. Tinsman
, G. Wormser
, M. Levi
, F. Rouse

Physics and Astronomy

Stony Brook University

SLAC National Accelerator Laboratory

Research output: Contribution to journal › Article › peer-review

Abstract

A precision detector to measure synchrotron radiation beam positions has been designed and installed as part of beam energy spectrometers at the Stanford Linear Collider (SLC). The distance between pairs of synchrotron radiation beams is measured absolutely to better than 28 üm on a pulse-to-pulse basis. This contributes less than 5 MeV to the error in the measurement of SLC beam energies (approximately 50 GeV). A system of high-resolution video cameras viewing precisely aligned fiducial wire arrays overlaying phosphorescent screens has achieved this accuracy.

Original language	English
Pages (from-to)	1502-1505
Number of pages	4
Journal	IEEE Transactions on Nuclear Science
Volume	37
Issue number	4
DOIs	https://doi.org/10.1109/23.55862
State	Published - Aug 1990

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abstract = "A precision detector to measure synchrotron radiation beam positions has been designed and installed as part of beam energy spectrometers at the Stanford Linear Collider (SLC). The distance between pairs of synchrotron radiation beams is measured absolutely to better than 28 {\"u}m on a pulse-to-pulse basis. This contributes less than 5 MeV to the error in the measurement of SLC beam energies (approximately 50 GeV). A system of high-resolution video cameras viewing precisely aligned fiducial wire arrays overlaying phosphorescent screens has achieved this accuracy.",

author = "Jung, \{C. K.\} and J. Butler and M. Lateur and J. Nash and J. Tinsman and G. Wormser and M. Levi and F. Rouse",

year = "1990",

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AU - Jung, C. K.

AU - Butler, J.

AU - Lateur, M.

AU - Nash, J.

AU - Tinsman, J.

AU - Wormser, G.

AU - Levi, M.

AU - Rouse, F.

PY - 1990/8

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AB - A precision detector to measure synchrotron radiation beam positions has been designed and installed as part of beam energy spectrometers at the Stanford Linear Collider (SLC). The distance between pairs of synchrotron radiation beams is measured absolutely to better than 28 üm on a pulse-to-pulse basis. This contributes less than 5 MeV to the error in the measurement of SLC beam energies (approximately 50 GeV). A system of high-resolution video cameras viewing precisely aligned fiducial wire arrays overlaying phosphorescent screens has achieved this accuracy.

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ER -

A Precision Synchrotron Radiation Detector Using Phosphorescent Screens

Abstract

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