CERN Accélérateur de science

All CERN Accelerators documents

Announcement
This new collection aggregates CERN accelerator-related documents on CDS. It will continuously be enriched and improved in the near future.
Derniers ajouts:
2018-12-12
09:40
Commissioning of the Operational Laser Emittance Monitors for LINAC4 at CERN / Hofmann, Thomas (Royal Holloway, U. of London) ; Boorman, Gary (Royal Holloway, U. of London) ; Bosco, Alessio (Royal Holloway, U. of London) ; Gibson, Stephen (Royal Holloway, U. of London) ; Roncarolo, Federico (CERN)
A laser-based emittance monitor has been developed to non-invasively measure the transverse emittance of the LINAC4 H⁻ beam at its top energy of 160MeV. After testing several sub-systems of the instrument during linac commissioning at intermediate energies, two instruments are now permanently installed. [...]
2018 - 4 p. - Published in : 10.18429/JACoW-IPAC2018-WEPAL074 Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.WEPAL074

Notice détaillée - Notices similaires
2018-12-12
09:40
Enhanced Bunch Monitoring by Interferometric Electro-Optic Methods / Gibson, Stephen (Royal Holloway, U. of London ; JAI, UK) ; Arteche, Alberto (Royal Holloway, U. of London) ; Bashforth, Sophie (JAI, UK) ; Bosco, Alessio (Royal Holloway, U. of London ; JAI, UK) ; Krupa, Michal (CERN) ; Lefèvre, Thibaut (CERN)
A prototype Electro-Optic Beam Position Monitor has been installed for tests* in the CERN SPS to develop the concept for high-bandwidth (6-12GHz) monitoring of crabbed-bunch rotation and intra-bunch instabilities at the High Luminosity LHC**. The technique relies on the ultrafast response of birefringent MgO:LiNO3 crystals to optically measure the intra-bunch transverse displacement of a passing relativistic bunch. [...]
2018 - 4 p. - Published in : 10.18429/JACoW-IPAC2018-WEPAL073 Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.WEPAL073

Notice détaillée - Notices similaires
2018-12-12
09:39
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. [...]
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

Notice détaillée - Notices similaires
2018-12-10
18:53
Improving the slow extraction efficiency of the CERN Super Proton Synchrotron / Brunner, Kristof
In the last few decades, the use of particle accelerators became widespread not only in different fields of physics (eg [...]
CERN-THESIS-2018-278 - 47 p.

Fulltext
Notice détaillée - Notices similaires
2018-12-10
17:11
A mode analyser for observation of longitudinal coupled bunch oscillations / Asboe-Hansen, P
CERN-PS-OP-76-6.
- 1976. - 21 p.
Full text

Notice détaillée - Notices similaires
2018-12-10
17:02
SPS Operation and Future Proton Sharing scenarios with the SHiP facility / Arduini, Gianluigi (CERN) ; Bartosik, Hannes (CERN) ; Fraser, Matthew Alexander (CERN) ; Goddard, Brennan (CERN) ; Kain, Verena (CERN) ; Koukovini Platia, Eirini (CERN)
The Search for Hidden Particles (SHiP) experiment aims at acquiring a total of 4 ×10 protons on target (PoT) per year [...]
CERN-ACC-NOTE-2018-0082.
- 2018. - 15 p.

Notice détaillée - Notices similaires
2018-12-10
10:09
LHC Availability 2018: Proton Physics / Todd, Benjamin (CERN) ; Ponce, Laurette (CERN) ; Apollonio, Andrea (CERN) ; Walsh, David John (CERN)
This document summarises the LHC machine availability for the period of Restart to Technical Stop 3 (TS3) in 2018. [...]
CERN-ACC-NOTE-2018-0081.
- 2018. - 23 p.
Full text

Notice détaillée - Notices similaires
2018-12-08
06:01
Development of the AWAKE Stripline BPM Electronics / Liu, Shengli (TRIUMF) ; Verzilov, Victor (TRIUMF) ; Farabolini, Wilfrid (CERN) ; Doebert, Steffen (CERN) ; Schmidt, Janet S (CERN)
The stripline BPMs of AWAKE (The Advanced Proton Driven Plasma Wakefield Acceleration Experiment at CERN) are required to measure the position of the single electron bunch with a resolution of 10 um rms, for the bunch charge of 100 pC to 1 nC. This paper presents a AFE-Digital processing system developed at TRIUMF (Canada) which achieved such performance. [...]
2018 - 6 p. - Published in : Springer Proc. Phys. 212 (2018) 237-242
In : International Conference on Technology and Instrumentation in Particle Physics 2017, Beijing, China, 21 - 26 May 2017, pp.237-242

Notice détaillée - Notices similaires
2018-12-07
12:38
Space charge impedance and electromagnetic fields in elliptical vacuum chambers / Migliorati, Mauro (Sapienza Universita e INFN, Roma I (IT)) ; Biancacci, Nicolo (CERN) ; Masullo, Maria Rosaria (Universita e sezione INFN di Napoli (IT)) ; Palumbo, Luigi (Sapienza Universita e INFN, Roma) ; Vaccaro, Vittorio (Universita e sezione INFN di Napoli (IT))
Starting from the electric fields produced by a point charge and a dipole travelling inside a circular vacuum chamber, in this paper we derive a formalism for a complete set of equations that describe the electromagnetic fields and the longitudinal and transverse coupling impedance arising by the interactions of a beam with a perfectly conducting pipe in the case of elliptic geometry [...]
CERN-ACC-NOTE-2018-0080.
- 2018. - 23 p.
Full text

Notice détaillée - Notices similaires
2018-12-07
10:50
Dynamic aperture studies for HL-LHC V1.0 / Cai, Yunhai ; De Maria, Riccardo (CERN) ; Giovannozzi, Massimo (CERN) ; Nosochkov, Yuri (SLAC National Accelerator Laboratory (US)) ; Van Der Veken, Frederik (University of Malta (MT))
Intense efforts have been devoted to the detailed study of the dynamic aperture of the HL-LHC V1.0 optics and layout version, without beam-beam effects, for several configurations, differing by optical properties or properties of the field quality of the new magnets for HL-LHC. [...]
CERN-ACC-2018-0054.
- 2018. - 42 p.

Notice détaillée - Notices similaires