Dynamic beam based calibration of orbit monitors at LEP

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The offsets of the beam position monitors (BOM) with respect to the centre of the quadrupoles were determined for 16 wide band electronic and 18 narrow band electronic monitors. The first are located near to the IPs and the latter are in all other parts. The distribution of the wide band monitor off...

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Autores principales: Barnett, I, Beuret, A, Dehning, Bernd, Galbraith, Peter, Henrichsen, K N, Jonker, M, Morpurgo, Mario, Placidi, Massimo, Schmidt, R, Vos, L, Wenninger, J, Reichel, I, Tecker, F A
Lenguaje:eng
Publicado: 1995
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/283577
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author Barnett, I
Beuret, A
Dehning, Bernd
Galbraith, Peter
Henrichsen, K N
Jonker, M
Morpurgo, Mario
Placidi, Massimo
Schmidt, R
Vos, L
Wenninger, J
Reichel, I
Tecker, F A
author_facet Barnett, I
Beuret, A
Dehning, Bernd
Galbraith, Peter
Henrichsen, K N
Jonker, M
Morpurgo, Mario
Placidi, Massimo
Schmidt, R
Vos, L
Wenninger, J
Reichel, I
Tecker, F A
author_sort Barnett, I
collection CERN
description The offsets of the beam position monitors (BOM) with respect to the centre of the quadrupoles were determined for 16 wide band electronic and 18 narrow band electronic monitors. The first are located near to the IPs and the latter are in all other parts. The distribution of the wide band monitor offsets at the low beta focusing quadrupole magnets has a mean value of 1000 µm and a width of s = 600 mm. The offsets are almost identical with the beam position of the orbit which allows to obtain highest luminosity. The distribution of the narrow band monitor offsets has a mean value of 19 mm and a width of s = 245 mm.
id cern-283577
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1995
record_format invenio
spelling cern-2835772023-05-05T12:57:18Zhttp://cds.cern.ch/record/283577engBarnett, IBeuret, ADehning, BerndGalbraith, PeterHenrichsen, K NJonker, MMorpurgo, MarioPlacidi, MassimoSchmidt, RVos, LWenninger, JReichel, ITecker, F ADynamic beam based calibration of orbit monitors at LEPAccelerators and Storage RingsThe offsets of the beam position monitors (BOM) with respect to the centre of the quadrupoles were determined for 16 wide band electronic and 18 narrow band electronic monitors. The first are located near to the IPs and the latter are in all other parts. The distribution of the wide band monitor offsets at the low beta focusing quadrupole magnets has a mean value of 1000 µm and a width of s = 600 mm. The offsets are almost identical with the beam position of the orbit which allows to obtain highest luminosity. The distribution of the narrow band monitor offsets has a mean value of 19 mm and a width of s = 245 mm.CERN-SL-95-55-BIoai:cds.cern.ch:2835771995-06-08
spellingShingle Accelerators and Storage Rings
Barnett, I
Beuret, A
Dehning, Bernd
Galbraith, Peter
Henrichsen, K N
Jonker, M
Morpurgo, Mario
Placidi, Massimo
Schmidt, R
Vos, L
Wenninger, J
Reichel, I
Tecker, F A
Dynamic beam based calibration of orbit monitors at LEP
title Dynamic beam based calibration of orbit monitors at LEP
title_full Dynamic beam based calibration of orbit monitors at LEP
title_fullStr Dynamic beam based calibration of orbit monitors at LEP
title_full_unstemmed Dynamic beam based calibration of orbit monitors at LEP
title_short Dynamic beam based calibration of orbit monitors at LEP
title_sort dynamic beam based calibration of orbit monitors at lep
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/283577
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AT beureta dynamicbeambasedcalibrationoforbitmonitorsatlep
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