CERN Accelerating science

Accelerator Physics

新增:
2025-05-09
09:44
MD 9543: Failing IR correctors and novel method to find local errors / Persson, Tobias Hakan Bjorn ; Cardona, Javier Fernando (Universidad Nacional de Colombia (CO)) ; Carlier, Felix Simon (CERN) ; Dilly, Joschua Werner (CERN) ; Kar, Ujani (University of Applied Sciences (DE)) ; Maclean, Ewen Hamish (CERN) ; Tomas Garcia, Rogelio (CERN)
This report presents the outcomes of the Machine Development (MD) 9543, focused on strategies to mitigate the effects of failing Interaction Region (IR) correctors and developing novel techniques for identifying local errors in the Large Hadron Collider (LHC). [...]
CERN-ACC-NOTE-2025-0014.
- 2025
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2025-04-28
10:55
FLUKA simulation of the AD target area and transfer line / Niang, Samuel (Swansea University (GB)) ; Esposito, Luigi Salvatore (CERN) ; Dutheil, Yann (CERN)
The Antiproton Decelerator (AD) at CERN is a unique facility dedicated to producing, decelerating, and storing low-energy antiprotons. [...]
CERN-ACC-NOTE-2025-0012.
- 2025 - 14.
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2025-04-24
10:54
LHC MD #11883: Optics functions determination using luminosity data / Persson, Tobias Hakan Bjorn (CERN) ; Wanczyk, Joanna
Measuring the betatron waist shift in the Large Hadron Collider (LHC) via conventional k-modulation has proven challenging, motivating the need for alternative techniques. [...]
CERN-ACC-NOTE-2025-0010.
- 2025

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2025-04-15
15:07
Impact of Measured Quadrupole Errors in the New Separation Dipoles on the HL-LHC Optics / Dilly, Joschua Werner (CERN) ; Maclean, Ewen Hamish (CERN) ; Tomas Garcia, Rogelio (CERN)
In this study the impact and correctability of the quadrupole field errors, as measured in the newly fabricated separation dipoles for the low-$\beta^*$ insertion regions of the HL-LHC, are evaluated. [...]
CERN-ACC-NOTE-2025-0009.
- 2025 - 51.
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2025-04-15
14:54
Impact of Expected Quadrupole Errors in the New Separation Dipoles on the HL-LHC Optics / Dilly, Joschua Werner (CERN) ; Maclean, Ewen Hamish (CERN) ; Tomas Garcia, Rogelio (CERN)
In this study the impact and correctability of the quadrupole field errors, as measured in the newly fabricated separation dipoles for the low-$\beta^*$ insertion regions of the HL-LHC, are evaluated. [...]
CERN-ACC-NOTE-2025-0008.
- 2025 - 45.
Full text - Full text

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2025-04-15
10:58
Improved machine learning models for local optics corrections in the LHC triplet magnets / Kravishvili, Elene
The thesis aims to develop a beam optimization process in LHC, particularly the correction of the triplet magnet at each interaction point [...]
CERN-THESIS-2024-373 - 2024 - 56.


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2025-03-28
10:42
Beam optics in the CERN new 50 MeV Linac / Warner, D J ; Weiss, Μ
CERN-PS-LIN-76-2.- Geneva : CERN, 1976 - 7 p. Fulltext: PDF;

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2025-03-28
10:42
Layout of the long optical lines in CTF3 / Welsch, C P ; Bravin, E ; Lefèvre, T
CTF3-Note-072-Tech.- Geneva : CERN, 2006 - 13 p. Fulltext: PDF;

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2025-03-28
10:42
Fast beam-ion instability in CTF3 : An estimation of vacuum requirements for CTF3 / Döbert, S
CTF3-Note-070-Tech.- Geneva : CERN, 2005 - 4 p. Fulltext: PDF;

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2025-03-28
10:41
CTFII laser and optical system: 2000 / Hutchins, S C
CTF2-Tech-2000-09.- Geneva : CERN, 2000 - 8 p. Fulltext: PDF;

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