1.
|
Status of the CLEAR electron beam user facility at CERN
/ Sjobak, Kyrre (Oslo U. ; CERN) ; Adli, Erik (Oslo U.) ; Bergamaschi, Michele (CERN) ; Burger, Stephane (CERN) ; Corsini, Roberto (CERN) ; Curcio, Alessandro (CERN) ; Curt, Stephane (CERN) ; Döbert, Steffen (CERN) ; Farabolini, Wilfrid (CERN) ; Gamba, Davide (CERN) et al.
The CERN Linear Electron Accelerator for Research (CLEAR) has now finished its second year of operation, providing a testbed for new accelerator technologies and a versatile radiation source. Hosting a varied experimental program, this beamline provides a flexible test facility for users both internal and external to CERN, as well as being an excellent accelerator physics training ground. [...]
CERN-ACC-2019-084.-
2019 - 4 p.
- Published in : 10.18429/JACoW-IPAC2019-MOPTS054
Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.MOPTS054
|
|
2.
|
Consolidation and Future Upgrades to the CLEAR User Facility at CERN
/ Dyks, Luke A (JAI, UK ; CERN) ; Burrows, Philip N (JAI, UK) ; Corsini, Roberto (CERN) ; Curt, Stephane (CERN) ; Farabolini, Wilfrid (CERN) ; Gamba, Davide (CERN) ; Garolfi, Luca (CERN) ; Gilardi, Antonio (Naples U. ; CERN) ; Granados, Eduardo (CERN) ; Korysko, Pierre (JAI, UK ; CERN) et al.
The CERN Linear Electron Accelerator for Research (CLEAR) at CERN has been operating since 2017 as a dedicated user facility providing beams for a varied range of experiments. CLEAR consists of a 20 m long linear accelerator (linac), able to produce beams from a Cs₂Te photocathode and accelerate them to energies of between 60 MeV and 220 MeV. [...]
JACoW, 2021 - 4 p.
- Published in : JACoW IPAC2021 (2021) 2700-2703
Fulltext: PDF;
In : 12th International Particle Accelerator Conference (IPAC 2021), Online, 24 - 28 May 2021, pp.2700-2703
|
|
3.
|
Beam Dynamics Studies and Instrumentation Tests for Bunch Length Measurements at CLEAR
/ Garolfi, Luca (CERN) ; Bergamaschi, Michele (CERN) ; Bruni, Christelle (Orsay, LAL) ; Corsini, Roberto (CERN) ; Curcio, Alessandro (CERN) ; Döbert, Steffen (CERN) ; Farabolini, Wilfrid (IRFU, Saclay ; CERN) ; Gamba, Davide (CERN) ; Gorgisyan, Ishkhan (CERN) ; Lepercq, Pierre (Orsay, LAL) et al.
A new CERN Linear Electron Accelerator for Research (named CLEAR) has been installed as a general-purpose user facility to study novel accelerating techniques, high-gradient structures, instrumentation and irradiation experiments. CLEAR is a flexible accelerator that can provide high quality bunched electron beams with a wide range of beam parameters up to an energy of 220 MeV, offering several testing capabilities. [...]
CERN-ACC-2018-188.-
2018 - 4 p.
- Published in : 10.18429/JACoW-LINAC2018-MOPO020
Fulltext: PDF;
In : 29th International Linear Accelerator Conference, Beijing, China, 16 - 21 Sep 2018, pp.MOPO020
|
|
4.
|
First Experiments at the CLEAR User Facility
/ Corsini, Roberto (CERN) ; Adli, Erik (Oslo U.) ; Curcio, Alessandro (CERN) ; Curt, Stephane (CERN) ; Döbert, Steffen (CERN) ; Farabolini, Wilfrid (CERN) ; Gamba, Davide (CERN) ; Garcia Alia, Ruben (CERN) ; Jones, Roger (U. Manchester (main)) ; Lagzda, Agnese (U. Manchester (main)) et al.
The new "CERN Linear Electron Accelerator for Research" (CLEAR) facility at CERN started its operation in fall 2017. CLEAR results from the conversion of the CALIFES beam line of the former CLIC Test Facility (CTF3) into a new testbed for general accelerator R&D; and component studies for existing and possible future accelerator applications. [...]
CERN-ACC-2018-140; CLIC-Note-1152.-
2018 - 4 p.
- Published in : 10.18429/JACoW-IPAC2018-THPMF014
Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.THPMF014
|
|
5.
|
Systematic optics studies for the commissioning of the AWAKE electron beamline
/ Bracco, Chiara (CERN) ; Aiba, Masamitsu (PSI, Villigen) ; Goddard, Brennan (CERN) ; Gorgisyan, Ishkhan (CERN) ; Turner, Marlene (CERN) ; Velotti, Francesco (CERN) ; Verra, Livio (CERN)
The commissioning of the AWAKE electron beam line was successfully completed in 2018. Despite a modest length of about 15 m, this low-energy line is quite complex and several iterations were needed before finding satisfactory agreement between the model and the measurements. [...]
CERN-ACC-2019-210.-
2019 - 4 p.
- Published in : 10.18429/JACoW-IPAC2019-WEPMP029
Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.WEPMP029
|
|
6.
|
The AWAKE Electron Spectrometer
/ Keeble, Fearghus (University Coll. London) ; Cascella, Michele (University Coll. London) ; Chappell, James (University Coll. London) ; Deacon, Lawrence (University Coll. London) ; Gorgisyan, Ishkhan (CERN) ; Jolly, Simon (University Coll. London) ; Mazzoni, Stefano (CERN) ; Penna, Paolo (European Southern Observ.) ; Quattri, Marco (European Southern Observ.) ; Wing, Matthew (University Coll. London)
The AWAKE experiment at CERN aims to use a proton driven plasma wakefield to accelerate electrons from 10–20 MeV up to GeV energies in a 10 m plasma cell. We present the design of the magnetic spectrometer which will measure the electron energy distribution. [...]
CERN-ACC-2018-101.-
2018 - 4 p.
- Published in : 10.18429/JACoW-IPAC2018-THPML118
Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.THPML118
|
|
7.
|
Calibration of the AWAKE electron spectrometer with electrons derived from a partially stripped ion beam
/ Cooke, David (University Coll. London) ; Alemany-Fernández, Reyes (CERN) ; Bauche, Jeremie (CERN) ; Cascella, Michele (University Coll. London) ; Chappell, James (University Coll. London) ; Gorgisyan, Ishkhan (CERN) ; Gschwendtner, Edda (CERN) ; Jolly, Simon (University Coll. London) ; Kain, Verena (CERN) ; Keeble, Fearghus (University Coll. London) et al.
The electron spectrometer for the Advanced Wakefield (AWAKE) experiment at CERN has been tested using an electron beam derived from partially-stripped ions accelerated in the Super Proton Synchrotron (SPS). The remaining electrons are stripped by passage of the beam through a thin screen upstream from the spectrometer, and using knowledge of the ion beam charge and energy, models of the spectrometer response could be verified..
CERN-ACC-2019-203.-
2019 - 3 p.
- Published in : 10.18429/JACoW-IPAC2019-WEPGW089
Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.WEPGW089
|
|
8.
|
Updates, Status and Experiments of CLEAR, the CERN Linear Electron Accelerator for Research
/ Korysko, Pierre (Oxford U.) ; Bateman, Joseph (JAI, UK) ; Corsini, Roberto (CERN) ; Dosanjh, Manjit (CERN) ; Dyks, Luke (CERN) ; Farabolini, Wilfrid (IRFU, Saclay) ; Gilardi, Antonio (CERN) ; Rieker, Vilde (CERN) ; Robertson, Cameron (JAI, UK) ; Sjobak, Kyrre (Oslo U.)
The CERN Linear Accelerator for Research (CLEAR) at CERN is a test facility using a 200 MeV electron beam. In 2020 and 2021, a few hardware upgrades were done: comparators for position measurements were added on components, the in-air experimental area was re-arranged in order to provide more space, a robotic system was built to enable remote samples manipulations for irradiation studies, the BPM reading system was optimized and the laser double-bunch system implemented to allow for a doubling of the electron bunch frequency from 1.5 GHz to 3 GHz. [...]
2022 - 4 p.
- Published in : JACoW IPAC 2022 (2022) 3022-3025
Fulltext: PDF;
In : 13th International Particle Accelerator Conference (IPAC 2022), Bangkok, Thailand, 12 - 17 Jun 2022, pp.3022-3025
|
|
9.
|
SixTrack Version 5: Status and new developments
/ De Maria, Riccardo (CERN) ; Andersson, Joel (CERN) ; Dalena, Barbara (IRFU, Saclay) ; Field, Laurence (CERN) ; Giovannozzi, Massimo (CERN) ; Hermes, Pascal (CERN) ; Hoimyr, Nils (CERN) ; Iadarola, Giovanni (CERN) ; Kostoglou, Sofia (CERN) ; Maclean, Ewen (CERN ; U. Malta) et al.
SixTrack Version 5 is a major SixTrack release that introduces new features, with improved integration of the existing ones, and extensive code restructuring. New features include dynamic-memory management, scattering-routine integration, a new initial-condition module, and reviewed post-processing methods. [...]
CERN-ACC-2019-117.-
2019 - 4 p.
- Published in : 10.18429/JACoW-IPAC2019-WEPTS043
Preprint: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.WEPTS043
|
|
10.
|
|