CERN Accelerating science

ATS Notes

Letzte Einträge:
2025-04-07
15:36
Impactof bunch intensity asymmetry in colliders featuring strong beamstrahlung / Le Nguyen Nguyen, Khoi (EPFL - Ecole Polytechnique Federale Lausanne (CH)) ; Buffat, Xavier (CERN) ; Kicsiny, Peter ; Pieloni, Tatiana (EPFL - Ecole Polytechnique Federale Lausanne (CH))
An analytical investigation of beamstrahlung induced longitudinal blow-up in Gaussian beams with asymmetric bunch lengths is presented, using approximations for the beam profile. [...]
CERN-ACC-NOTE-2025-0007.
- 2025 - 24.

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2025-04-07
11:35
CERN ion injector complex performance during 2024 magnesium test / Slupecki, Maciej (CERN) ; Alemany Fernandez, Reyes (CERN) ; Albright, Simon (CERN) ; Almeida, Dwane (CERN) ; Angoletta, Maria Elena (CERN) ; Argyropoulos, Theodoros (CERN) ; Arrutia, Pablo (CERN) ; Bartosik, Hannes (CERN) ; Baudrenghien, Philippe ; Bellodi, Giulia (CERN) et al.
In the second quarter of 2024 a new ion species, magnesium, has been tested in the CERN's ion injector complex. [...]
CERN-ACC-NOTE-2025-0006.
- 2025 - 24.

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2025-04-01
09:28
LHC MD#13523 Measurement of LHC beam intensity dependent transverse tune shifts at injection energy / Wanczyk, Joanna ; Bartosik, Hannes (CERN) ; Buffat, Xavier (CERN) ; Giacomel, Lorenzo ; Hostettler, Michi (CERN) ; Mases Sole, Ingrid (Goethe University Frankfurt (DE)) ; Paraschou, Konstantinos ; Salvant, Benoit (CERN) ; Solfaroli Camillocci, Matteo (CERN) ; Trad, Georges (CERN)
Observations of betatron tune evolution during LHC beam injection have revealed a significant tune error, strongly correlated with beam intensity. [...]
CERN-ACC-NOTE-2025-0005.
- 2025
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2025-02-28
10:45
Report Accelerator Complex Availability 2024 / Felsberger, Lukas (CERN) ; Alexaki, Paraskevi (National and Kapodistrian University of Athens (GR)) ; Asko, Anti (CERN) ; Charitonidis, Nikolaos (CERN) ; Heron, Jack (CERN) ; Mikulec, Bettina (CERN) ; Rae, Bastien (CERN) ; Uythoven, Jan (CERN) ; Wollmann, Daniel (CERN)
This document summarises the availability of the CERN Accelerator Complex during 2024. [...]
CERN-ACC-NOTE-2025-0003.
- 2025
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2025-02-21
14:58
Short Summaries of the ATS Seminars in 2024 / Metral, Elias (CERN) ; Dallocchio, Alessandro (CERN) ; Modena, Michele (CERN) ; Stora, Thierry (CERN)
Five ATS seminars took place in 2024 (https://indico.cern.ch/category/2725/). [...]
CERN-ACC-NOTE-2025-0002.
- 2025 - 16.
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2025-02-13
14:26
MAGNET SYSTEM DESIGN FOR THE HELIUM LIGHT ION COMPACT SYNCHROTRON / Flier, Gerrit (Universiteit Twente (NL))
This thesis presents the development and optimization of the magnet system for the He- lium Light Ion Compact Synchrotron (HeLICS), which aims to advance helium ion therapy for cancer treatment. [...]
CERN-ACC-NOTE-2024-0026 ; NIMMS-Note-023.
- 2024 - 72.

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2025-02-07
17:47
An overview of progress with the study of a structured laser beam for alignment / Niewiem, Witold Grzegorz (ETH Zurich (CH)) ; Mergelkuhl, Dirk (CERN) ; Gayde, Jean-Christophe (CERN)
The Structured Laser Beam (SLB) is a pseudo-non- diffractive optical beam characterized by the low divergence of the Inner Core (IC), down to 10 μrad, and the presence of concentric rings, with the most prominent being the Outer Ring (OR). [...]
CERN-ACC-NOTE-2024-0025.
- 2024 - 6.

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2025-01-14
16:31
Design and Optimization of the ASACUSA1 Beam Transport Line / Bojtar, Lajos (CERN) ; Dutheil, Yann (CERN)
The document presents an analysis of beam transport optimization in the ASACUSA1 line at CERN. [...]
CERN-ACC-NOTE-2025-0001.
- 2025
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2024-12-17
11:08
Highlights of the diversity and inclusion session at the LLRF22 workshop / Angoletta, Maria Elena (CERN) ; Coletta, Melania (CERN) ; Spycher, Melina (PSI) ; Doolittle, Larry (LBNL)
Developing Low Level Radio Frequency (LLRF) systems for accelerators requires teams with skills in a variety of areas such as beam dynamics, analogue/digital electronics, firmware/software engineering and feedback theory. [...]
CERN-ACC-NOTE-2024-0024.
- 2024

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2024-11-12
14:18
CONTINUOUS DATA-DRIVEN CONTROL OF THE GTS-LHC ION SOURCE AT CERN / Kuchler, Detlef (CERN) ; Kain, Verena (CERN) ; Bruchon, Niky ; Rodriguez Mateos, Borja (Universitat Politecnica Catalunya (ES)) ; Schenk, Michael (CERN)
Recent advances with the CERN infrastructure for machine learning allow to deploy state-of-the-art data-driven control algorithms for stabilising and optimising particle accelerator systems. [...]
CERN-ACC-NOTE-2024-0023.
- 2024
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Hinweis auf:
LHC MD Notes (182)