CERN Accelerating science

All PS Complex

უკანასკნელი დამატებები:
2019-10-12
06:01
Coupling and space charge studies at the CERN PSB / Asvesta, Foteini (Natl. Tech. U., Athens ; CERN) ; Antoniou, Fanouria (CERN) ; Bartosik, Hannes (CERN) ; Di Giovanni, Gian Piero (CERN) ; Papaphilippou, Yannis (CERN)
In the nominal optics of the CERN PS-Booster (PSB), the fourth order coupling resonance is excited by space charge (Montague resonance [1]) due to the same integer tune values. This resonance can be avoided by changing the tunes to different integers. [...]
2019 - 4 p. - Published in : 10.18429/JACoW-IPAC2019-WEPTS041 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.WEPTS041

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-12
06:01
The new 1-18 MHz wideband RF system for the CERN PS Booster / Paoluzzi, Mauro (CERN) ; Arnaudon, Luca (CERN) ; Bretin, Vladimir (CERN) ; Cuvet, Yves (CERN) ; Daricou, Joel (CERN) ; Energico, Salvatore (CERN) ; Haase, Matthias (CERN) ; Jones, Anthony (CERN) ; Landré, David (CERN) ; Ohmori, Chihiro (J-PARC) et al.
The LHC Injectors Upgrade (LIU) project at CERN prepares the injectors to meet the requirements of the High Luminosity LHC. For protons, it includes the new Linac4, PS Booster (PSB), PS and SPS. [...]
2019 - 3 p. - Published in : 10.18429/JACoW-IPAC2019-WEPRB107 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.WEPRB107

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-11
06:14
Implementation of CERN secondary beam lines T9 and T10 in BDSIM / D'Alessandro, Gian Luigi (CERN ; JAI, UK) ; Bernhard, Johannes (CERN) ; Boogert, Stewart (JAI, UK) ; Gerbershagen, Alexander (CERN) ; Gibson, Stephen (JAI, UK) ; Nevay, Laurence (JAI, UK) ; Rosenthal, Marcel (CERN) ; Shields, William (JAI, UK)
CERN has a unique set of secondary beam lines, which deliver particle beams extracted from the PS and SPS accelerators after their interaction with a target, reaching energies up to 400 GeV. These beam lines provide a crucial contribution for test beam facilities and host several fixed target experiments. [...]
2019 - 3 p. - Published in : 10.18429/JACoW-IPAC2019-THPGW069 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPGW069

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-10
06:53
Time varying RF phase noise for longitudinal emittance blow-up / Albright, Simon (CERN) ; Quartullo, Danilo (U. Rome La Sapienza (main))
RF phase noise was shown to be effective for controlled longitudinal emittance blow-up in the Proton Synchrotron Booster (PSB) at CERN during beam tests in 2017, with further developments in 2018. At CERN, RF phase noise is used operationally in the Super Proton Synchrotron (SPS) and Large Hadron Collider (LHC). [...]
2019 - 4 p. - Published in : 10.18429/JACoW-IPAC2019-THPRB067 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPRB067

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-10
06:53
Beam based measurements of relative RF phase / Albright, Simon (CERN) ; Kuczynski, Michal (LPCT, Nancy)
The ferrite loaded RF cavities of the CERN Proton Synchrotron Booster will be replaced with Finemet™ loaded cavities during Long Shutdown 2 (2019-2020). To fully realise the potential of the new cavities, the relative RF phases must be aligned along the acceleration ramp, where the revolution frequency changes by nearly a factor of 2. [...]
2019 - 4 p. - Published in : 10.18429/JACoW-IPAC2019-THPRB066 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPRB066

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-10
06:53
The new CERN East Area primary and secondary beams / Montbarbon, Eva (CERN) ; Banerjee, Dipanwita (CERN) ; Bernhard, Johannes (CERN) ; Brethoux, Damien (CERN) ; Brugger, Markus (CERN) ; Carlsen, Bard (CERN) ; Charitonidis, Nikolaos (CERN) ; Ebn Rahmoun, Aboubakr (CERN) ; Evrard, Sebastien (CERN) ; Gatignon, Laurent (CERN) et al. /CERN East Area Renovation project team
The East Area at the Proton Synchrotron is one of the intensely used facilities at CERN, serving for over 56 years beams nowadays to more than 20 user teams and experiments for about 200 days of running each year. Besides primary proton and ion beams for the irradiation facilities IRRAD and CHARM, mixed secondary beams of hadrons, electrons and muons within a range of 0.5 GeV/c to 12 GeV/c are provided. [...]
2019 - 4 p. - Published in : 10.18429/JACoW-IPAC2019-THPGW062 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPGW062

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-10
06:53
Exploiting the potential of ISOLDE at CERN (the EPIC project) / Catherall, Richard (CERN) ; Giles, Timothy (CERN) ; Neyens, Gerda (CERN)
The ISOLDE Facility at CERN is the world’s leading facility for the production of radioactive ion beams (RIBs) using the ISOL (Isotope Separation On-Line) method, providing RIBs at energies from 30 keV to 10 MeV/u for a wide variety of experiments. To improve on its capacity to deliver RIBs further from stability, the EPIC project takes full advantage of recent investments by CERN to upgrade the LHC injectors. [...]
2019 - 3 p. - Published in : 10.18429/JACoW-IPAC2019-THPGW053 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPGW053

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-09
06:01
Performance validation of the existing and upgraded PS injection kicker / Ferrero Colomo, Alvaro (CERN) ; Ayala Cintas, Nuria (CERN) ; Chmielinska, Agnieszka (CERN) ; Forte, Vincenzo (CERN) ; Fraser, Matthew (CERN) ; Kramer, Thomas (CERN) ; Sermeus, Luc (CERN)
The CERN PS injection kicker KFA45 will be upgraded in the framework of the LHC Injector Upgrade (LIU) project to allow for injection of 2 GeV proton beams. This paper summarizes the recent efforts to validate beam based waveform measurements, Pspice simulations and current waveform measurements by direct magnetic field measurements in the aperture of the existing system. [...]
2019 - 4 p. - Published in : 10.18429/JACoW-IPAC2019-THPRB078 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPRB078

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-09
06:01
Upgrade of CERN’s PSB digital Low-Level RF system / Angoletta, Maria Elena (CERN) ; Albright, Simon (CERN) ; Findlay, Alan (CERN) ; Jaussi, Michael (CERN) ; Molendijk, John (CERN) ; Pittet, Nathan (CERN)
The CERN PS Booster (PSB) is the first circular accelerator in the LHC proton injector chain. The upgrade of this four-ring machine is underway within the framework of the LHC Injectors Upgrade project. [...]
2019 - 4 p. - Published in : 10.18429/JACoW-IPAC2019-THPRB068 Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPRB068

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2019-10-08
10:00
Ideas and proposal for improved longitudinal beam observation in the PS / Kozlowski, Pawel (Warsaw University of Technology (PL)) ; Lasheen, Alexandre (CERN)
A new Wall Current Monitor is planned to be installed in the PS during the Year-End Technical Stop 2021-2022 to install a Beam Quality Monitor in the PS, like in the SPS. [...]
CERN-ACC-NOTE-2019-0039.
- 2019. - 8 p.
Full text

დეტალური ჩანაწერი - მსგავსი ჩანაწერები