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Status of the CLIC/CTF Beam Instrumentation R&D
/ Benot-Morell, A (CERN) ; Bielawski, B P (CERN) ; Bobb, L (CERN) ; Bravin, E (CERN) ; Lefevre, T (CERN) ; Locci, F (CERN) ; Magnoni, S (CERN) ; Mazzoni, S (CERN) ; Nebot del Busto, E (CERN) ; Pan, R (CERN) et al.
The Compact Linear Collider (CLIC) is an e+/e- collider based on the two-beam acceleration principle, proposed to support precision high-energy physics experiments in the energy range 0.5-3 TeV [1]. To achieve a high luminosity of up to 6x1034cm-2s-1, the transport and preservation of a low emittance beam is mandatory. [...]
CERN-ACC-2014-0157; CLIC-Note-1044.-
Geneva : CERN, 2014 - 5 p.
Fulltext: CERN-ACC-2014-0157 - PDF; CLIC-Note-1044 - PDF; External link: Published version from JaCoW
In : 5th International Particle Accelerator Conference, Dresden, Germany, 15 - 20 Jun 2014, pp.3690
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2.
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3.
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Status of the CLIC-UK R&D; Programme on Design of Key Systems for the Compact Linear Collider
/ Burrows, Philip (Oxford U., JAI) ; Ainsworth, Robert (Oxford U., JAI) ; Aumeyr, Thomas (Oxford U., JAI) ; Bett, Douglas (Oxford U., JAI) ; Blaskovic Kraljevic, Neven (Oxford U., JAI) ; Bobb, Lorraine (Oxford U., JAI) ; Boogert, Stewart (Oxford U., JAI) ; Bosco, Alessio (Oxford U., JAI) ; Christian, Glenn (Oxford U., JAI) ; Corner, Laura (Oxford U., JAI) et al.
Six UK institutes are engaged in a collaborative R&D; programme with CERN aimed at demonstrating key aspects of technology feasibility for the Compact Linear Collider (CLIC). We give an overview and status of the R&D; being done on: 1) Drive-beam components: quadrupole magnets and the beam phase feed-forward prototype. [...]
2014 - 4 p.
- Published in : , pp. TUPME008
Fulltext: PDF; External link: Published version from JACoW
In : 5th International Particle Accelerator Conference, Dresden, Germany, 15 - 20 Jun 2014, pp.TUPME008
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4.
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Diffraction Radiation test at CesrTA for Non-Intercepting Micron-scale Beam Size Measurement
/ Bobb, L (CERN) ; Bravin, E (CERN) ; Lefevre, T (CERN) ; Mazzoni, S (CERN) ; Aumeyr, T (Royal Holloway, U. of London) ; Karataev, P (Royal Holloway, U. of London) ; Billing, M (Cornell U.) ; Conway, J (Cornell U.)
Diffraction radiation (DR) is produced when a relativistic charged particle moves in the vicinity of a medium. The electric field of the charged particle polarises the target atoms which then oscillate, emitting radiation with a very broad spectrum. [...]
CERN-ACC-2013-0309.-
Geneva : CERN, 2013 - 4 p.
Fulltext: PDF;
In : 2nd International Beam Instrumentation Conference, Oxford, UK, 16 - 19 Sep 2013, pp.WEAL3
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5.
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Beam Tests of a Prototype Stripline Beam Position Monitoring System for the Drive Beam of the CLIC Two-beam Module at CTF3
/ Benot-Morell, Alfonso (Valencia U., IFIC ; CERN) ; Faus-Golfe, Angeles (Valencia U., IFIC ; Orsay, LAL) ; Nappa, Jean-Marc (Annecy, LAPP) ; Vilalte, Sebastien (Annecy, LAPP) ; Wendt, Manfred (CERN)
In collaboration with LAPP and IFIC, two units of a prototype stripline Beam Position Monitor (BPM) for the CLIC Drive Beam (DB), and its associated readout electronics have been successfully installed and tested in the Two-Beam-Module (TBM) at the CLIC Test Facility 3 (CTF3) at CERN. This paper gives a short overview of the BPM system and presents the performance measured under different Drive Beam configurations..
CERN-ACC-2016-316; CLIC-Note-1088.-
2016 - 3 p.
- Published in : 10.18429/JACoW-IPAC2016-MOPMR019
Published version from JACoW: PDF;
In : 7th International Particle Accelerator Conference, Busan, Korea, 8 - 13 May 2016, pp.MOPMR019
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7.
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Status of the Stripline Beam Position Monitor developement for the CLIC Drive Beam
/ Benot-Morell, A (CERN) ; Soby, L (CERN) ; Wendt, M (CERN) ; Faus-Golfe, A (Valencia U., IFIC) ; Nappa, J M (Annecy, LAPP) ; Vilalte, S (Annecy, LAPP) ; Smith, S (SLAC)
In collaboration with SLAC, LAPP and IFIC, a first prototype of a stripline Beam Position Monitor (BPM) for the CLIC Drive Beam and its associated readout electronics has been successfully tested in the CLIC Test Facility linac (CTF3) at CERN. In addition, a modified prototype with downstream terminated striplines is under development to improve the suppression of unwanted RF signal interference. [...]
CERN-ACC-2013-0306.-
Geneva : CERN, 2013 - 4 p.
Fulltext: PDF;
In : 2nd International Beam Instrumentation Conference, Oxford, UK, 16 - 19 Sep 2013, pp.TUPC12
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8.
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Coherent Diffraction Radiation Longitudinal Beam Profile Monitor for CTF3
/ Micheler, Maximilian (Royal Holloway, U. of London) ; Blair, Grahame A. (Royal Holloway, U. of London) ; Boorman, Gary (Royal Holloway, U. of London) ; Karataev, Pavel (Royal Holloway, U. of London) ; Lekomtsev, Konstantin (Royal Holloway, U. of London) ; Molloy, Stephen (Royal Holloway, U. of London) ; Corsini, Roberto (CERN) ; Dabrowski, Anne (CERN) ; Lefevre, Thibaut (CERN)
A setup for the investigation of Coherent Diffraction Radiation (CDR) from a conducting screen as a tool for noninvasive longitudinal electron beam profile diagnostics has been designed and installed in the Combiner Ring Measurement (CRM) line of the CLIC Test Facility (CTF3, CERN). In this report the status of the monitor development and results on the interferometric measurements of CDR spectra are presented [...]
2010
External link: Published version from JACoW
In : 1st International Particle Accelerator Conference, Kyoto, Japan, 23 - 28 May 2010, pp.MOPE071
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Development of a Versatile OTR-ODR Station for Future Linear Colliders
/ Kieffer, Robert (CERN) ; Aumeyr, Thomas (Royal Holloway, U. of London) ; Bergamaschi, Michele (Royal Holloway, U. of London) ; Billing, Michael (Cornell U., CLASSE) ; Bobb, Lorraine (Diamond Light Source) ; Conway, Joseph (Cornell U., CLASSE) ; Karataev, Pavel (Royal Holloway, U. of London) ; Lefèvre, Thibaut (CERN) ; Mazzoni, Stefano (CERN) ; Shanks, James (Cornell U., CLASSE) et al.
In order to study the feasibility of Optical Transition (OTR) and Diffraction (ODR) Radiation based profile measurement for the future electron-positron linear colliders (ILC, CLIC) a new dedicated instrument is under development at CERN to be installed in KEK-ATF2 beam line in fall 2015. To optimize sensitivity to micron and sub-micron beam sizes, we plan to observe ODR/OTR in the visible-UV wavelength range, down to approximately 150 nm. [...]
2016 - 4 p.
- Published in : 10.18429/JACoW-IBIC2015-TUPB057
Fulltext: PDF;
In : International Beam Instrumentation Conference , Melbourne, Australia, 13 - 17 Sep 2015, pp.TUPB057
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Development of a Cavity Beam Position Monitor for CLIC
/ Cullinan, F (Oxford U., JAI ; Royal Holloway, U. of London) ; Boogert, S T (Oxford U., JAI ; Royal Holloway, U. of London) ; Joshi, N (Oxford U., JAI ; Royal Holloway, U. of London) ; Lyapin, A (Oxford U., JAI ; Royal Holloway, U. of London) ; Calvo, E (CERN) ; Chritin, N (CERN) ; Guillot-Vignot, F (CERN) ; Lefevre, T (CERN) ; Søby, L (CERN) ; Lunin, A (Fermilab) et al.
The Compact Linear Collider (CLIC) project presents many challenges to its subsystems and the beam diagnostics in particular must perform beyond current limitations. The requirements for the CLIC main beam position monitors foresee a spacial resolution of 50 nm while delivering a 50 ns temporal resolution within the bunch train. [...]
2012 - 3 p.
- Published in : Conf. Proc.: C1205201 (2012) , pp. MOPPR057
External link: Published from JaCoW
In : 3rd International Particle Accelerator Conference, New Orleans, LA, USA, 20 - 25 May 2012, pp.915-917
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