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All PS Complex

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2022-01-18
14:33
Recommissioning of the CERN AD Stochastic Cooling System in 2021 after Long Shutdown 2 / Hofle, Wolfgang (CERN) ; Oliveira, Joao Carlos (CERN) ; Carli, Christian (CERN) ; Caspers, Fritz (European Scientific Institute (FR)) ; Dupuy, Bruno (CERN) ; Gamba, Davide (CERN) ; Louwerse, Reinier (CERN) ; Ponce, Laurette (CERN) ; Myklebust, Vebjorn Roed ; Rey, Stephane Franck (CERN) et al.
The power system of the Stochastic Cooling System of the anti-proton decelerator AD at CERN, installed on top of the shielding blocks of the AD ring, was completely dismantled during the long shutdown 2 (LS2) at the end of the 2018 run in order to gain access to the accelerator for magnet consolidation. [...]
CERN-ACC-NOTE-2022-0003 ; ISBN: 978-3-95450-243-1 ; ISSN: 2226-0374 ; doi: 10.18429/JACoW-COOL2021-S302. - 2022. - 6 p.
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2022-01-05
12:30
Energy Matching Between Linac4 and the PSB / Albright, Simon (CERN) ; Antoniou, Fanouria (CERN) ; Asvesta, Foteini (CERN) ; Skowronski, Piotr Krzysztof (CERN)
Until 2018, before Long Shutdown 2, injection to the PSB was done with a coasting proton beam from Linac2, which was then captured by the RF system. [...]
CERN-ACC-NOTE-2022-0001. - 2022. - 7 p.
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-12-15
00:44
Challenging the Standard Model by high precision comparisons of the fundamental properties of antiprotons and protons / Borchert, Matthias Joachim
This thesis describes high precision measurements on the fundamental properties of the antiproton, namely the charge-to-mass ratio and the magnetic moment [...]
CERN-THESIS-2021-230 - Hannover : Gottfried Wilhelm Leibniz Universität, 2021-12-14.


დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-12-14
06:22
Chapter 5 Infrastructure consolidation / Burdelski, P (CERN) ; Dragoni, F (CERN) ; Grau, Silvia (CERN) ; Guillaume, J-C (CERN) ; Jaillet, D (CERN) ; Mcilwraith, S (CERN) ; Polenghi, M (CERN) ; Sanchez, E (CERN)
Constructed in 1963, Building 157 is 113 m long and 43 m wide at ground level. The roof is 21.8 m high at the central point above a skylight running longitudinally down its centre; it has a slope of 20% running down to the longitudinal façade summits at 15.6 m [...]
2021 - 27 p. Fulltext: PDF;
In : CERN Proton Synchrotron East Area Facility, pp.89-115

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-12-14
06:22
Chapter 4: Beamline – main components / Carlsen, B (CERN) ; Carvalho, F (CERN) ; De Jesus, V (CERN) ; De La Gama, J (CERN) ; Ebn Rahmoun, A (CERN) ; Froeschl, Robert (CERN) ; Gourber-Pace, Marine (CERN) ; Grenier-Boley, Edouard (CERN) ; Lopez, R (CERN) ; Mompo, Richard (CERN) et al.
The East Area renovation will cover the refurbishment of the East Hall with its beamlines and infrastructures. A re-design of the beamlines is included to improve the magnet situation, the radiation situation, and maintainability in general. [...]
2021 - 45 p. Fulltext: PDF;
In : CERN Proton Synchrotron East Area Facility, pp.43-87

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-12-14
06:22
Chapter 3: Design of the East Area facility after renovation / Bernhard, Johannes Benedikt (CERN) ; Dogru, G (CERN) ; Evrard, S (CERN) ; Froeschl, Robert (CERN) ; Harrouch, E (CERN) ; Lazzaroni, M (CERN)
The PS primary proton beam is slowly extracted at 24 GeV/c towards the East Area with the help of the third- order resonance technique over a typical spill length of 350 to 450 ns within 2.4 s cycles. The number of East Area extractions is usually around five to six per overall PS super-cycle of typically 40 s and depends on both users and schedule constraints, respectively. [...]
2021 - 26 p. Fulltext: PDF;
In : CERN Proton Synchrotron East Area Facility, pp.17-42

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-12-14
06:22
Chapter 1: Introduction, scope, and schedule / Bernhard, Johannes Benedikt (CERN) ; Evrard, Sebastien (CERN) ; Harrouch, E (CERN)
The East Area of the CERN Proton Synchrotron has served the physics community for over 50 years and remains extremely popular and necessary, among other things, to complete full calibration over a large energy spectrum of the detectors to be installed in the Large Hadron Collider (LHC) experiments according to the needs of the upgrade for the High Luminosity LHC. In addition, physics programs like CLOUD, and test facilities such as IRRAD and CHARM are based on a reliable and easily maintainable East Area. [...]
2021 - 6 p. Fulltext: PDF;
In : CERN Proton Synchrotron East Area Facility, pp.1-6

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-12-14
06:22
Chapter 2: East Area renovationMotivations and general description / Bernhard, Johannes Benedikt (CERN) ; Evrard, Sebastien (CERN) ; Gatignon, Lau (CERN) ; Harrouch, E (CERN) ; Wilkens, Henric (CERN)
This chapter gives a general description of the East Area before and after Long Shutdown 2 (LS2)..
2021 - 10 p. Fulltext: PDF;
In : CERN Proton Synchrotron East Area Facility, pp.7-16

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-12-09
06:11
CERN Yellow Report Front Cover CERN Proton Synchrotron East Area Facility : Upgrades and renovation during Long Shutdown 2 / Bernhard, J ; Carvalho, F (ed.) ; Evrard, S (ed.) ; Harrouch, E (ed.) ; Romagnoli, G (ed.)
In this document, we present the upgrade of the East Experimental Area facility which took place during the Long Shutdown 2 (2019–2021) [...]
CERN-2021-004. - Geneva : CERN, 2021. - 123 p. (CERN Yellow Reports: Monographs ; 4/2021)


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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2021-11-16
06:01
Stability and lifetime study of carbon nanotubes as cold electron field emitters for electron cooling in the CERN extra low energy antiproton ring / Galante, Bruno (Cockcroft Inst. Accel. Sci. Tech. ; U. Liverpool (main) ; CERN) ; Tranquille, Gerard Alain (CERN) ; Himmerlich, Marcel (CERN) ; Welsch, Carsten Peter (Cockcroft Inst. Accel. Sci. Tech. ; U. Liverpool (main)) ; Resta López, Javier (Cockcroft Inst. Accel. Sci. Tech. ; U. Liverpool (main) ; GACE-ICMUV)
Electron cooling is a fundamental process to guarantee the beam quality in low energy antimatter facilities. In extra low energy antiproton, the electron cooler reduces the emittance blowup of the antiproton beam and thus delivers a focused and bright beam to the experiments at the unprecedentedly low kinetic energy of 100 keV. [...]
2021 - 13 p. - Published in : Phys. Rev. Accel. Beams 24 (2021) 113401 Fulltext: PDF;

დეტალური ჩანაწერი - მსგავსი ჩანაწერები