CERN Accelerating science

Accelerator Physics

Ultimi arrivi:
2025-09-05
13:42
Optical diagnostic studies to analyse electron cyclotron resonance plasma produced in the GTS-LHC Ion Source / Bhaskar, Bichu ; Kuchler, Detlef (CERN) ; Koevener, Toke Kay Thomas
The GTS-LHC electron cyclotron resonance (ECR) ion source is an integral part of the chain of accelerators at CERN. It produces the heavy ion beams which are accel- erated using a series of accelerators from LINAC up to the LHC. [...]
CERN-ACC-2024-0007.- Geneva : CERN, 2024 - 4 p.
In : 26rd International Workshop on ECR Ion Sources (ECRIS2024), Darmstadt, Germany, 15 - 19 Sep 2024, pp.15-19

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2025-09-05
06:02
Interaction Between Beams and Vacuum System Walls / Cimino, Roberto (Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati)
In modern high-intensity accelerators, the circulating beam interacts in many ways with the vacuum beam pipe, causing a variety of different phenomena. [...]
arXiv:2006.03277.
- 2020 - 20.
Fulltext

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2025-09-05
06:02
Damage Limits of - and - Superconductors Due to High-Intensity Beam Impact / Gancarcik, David (CERN ; KIT, Karlsruhe) ; Bernhard, Axel (KIT, Karlsruhe) ; Bonura, Marco (U. Geneva (main)) ; Hernalsteens, Cédric (CERN) ; Müller, Anke-Susanne (KIT, Karlsruhe) ; Schubert, Jonathan (CERN) ; Senatore, Carmine (U. Geneva (main)) ; Will, Andreas (CERN ; KIT, Karlsruhe) ; Wollmann, Daniel (CERN)
High-energy hadron colliders with multi-TeV centre-of-mass energies require high-field superconducting magnets. Examples include the large hadron collider (LHC) and its high-luminosity upgrade (HL-LHC), as well as future projects such as the future circular collider (FCC-hh) and super proton–proton collider (SPPC). [...]
2025 - 15 p. - Published in : IEEE Trans. Appl. Supercond. 35 (2025) 4004215

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2025-09-04
11:10
An Interferometric Multi-Sensor Absolute Distance Measurement System for Use in Harsh Environments / Sosin, Mateusz (CERN) ; Gonzalez Cobas, Juan David (CERN) ; Mohammed, Isa (Nottingham U.) ; Leach, Richard (Nottingham U.) ; Lipinski, Maciej Marek (CERN) ; Rude, Vivien (CERN) ; Rutkowski, Jaroslaw Marek ; Watrelot, Leonard
Fourier transform-based frequency sweeping interferometry (FT-FSI) is an interferometric technique that enables absolute distance measurement by detecting the beat frequencies from the interference of reflected signals. [...]
CERN-ACC-NOTE-2025-0017.
- 2025 - 33.

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2025-09-03
09:05
Impedances and Instabilities / Wanzenberg, R (DESY)
The concepts of wake fields and impedance are introduced to describe the electromagnetic interaction of a bunch of charged particles with its environment in an particle accelerator. [...]
arXiv:2006.06540.
- 2020 - 28.
Fulltext

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2025-08-30
06:21
Secondary Beams and Targets / Knie, Klaus (Darmstadt, GSI)
Secondary ion beams are beams of particles produced by bombarding a production target with a primary beam of a stable nuclide (in most cases protons) or by fragmentation of heavy primary particles. [...]
arXiv:2103.08950.
- 2021 - 10.
Fulltext

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2025-08-30
06:21
Transverse Linear Beam Dynamics / Hillert, Wolfgang (Hamburg U.)
The subject of this introductory course is transverse dynamics of charged particle beams in linear approximation. [...]
arXiv:2107.02614.
- 2021 - 65.
Fulltext

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2025-08-30
06:20
Linear Optics Computations / Sterbini, Guido (Unlisted)
In this Chapter we briefly recall and summarize the main linear optics concepts of the accelerators beam dynamics theory. [...]
arXiv:2006.14340.
- 2020 - 27.
Fulltext

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2025-08-26
08:02
An Online Data Analysis Framework for Accelerator-Based Physics Experiments / Ramm, Hayden (Oxford U.) ; Simon, Pascal (Darmstadt, GSI) ; Alexaki, Paraskevi (Athens U. ; CERN) ; Arran, Christopher (Lancaster U.) ; Bingham, Robert (Rutherford) ; Goillot, Alice (CERN) ; Gudmundsson, Jon Tomas (Iceland U. ; Royal Inst. Tech., Stockholm) ; Halliday, Jonathan W. D. (Rutherford) ; Lloyd, Bryn (Oxford U.) ; Los, Eva (Oxford U.) et al.
A robust and flexible architecture capable of providing real-time analysis on diagnostic data is of crucial importance to physics experiments. [...]
arXiv:2508.00705.
- 2025 - 23.
Fulltext

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2025-08-09
06:55
Metamaterials for impedance optimisation and sustainability / Zannini, Carlo (CERN) ; Sito, Leonardo (CERN)
Metamaterials could allow developing superconductive-like materials at ambient temperature, with consequent drastic reduction in energy consumption. They are therefore promising materials for future accelerators of small and big scale. [...]
2024 - 6 p. - Published in : JACoW IPAC 2024 (2024) TUXN1 Fulltext: PDF;
In : 15th International Particle Accelerator Conference (IPAC 2024), Nashville, TN, United States, 19 - 24 May 2024, pp.TUXN1

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