Feasibility of crystal-assisted collimation in the CERN accelerator complex

W Scandale, G Arduini, R Assmann… - … Journal of Modern …, 2022 - World Scientific
Bent silicon crystals mounted on high-accuracy angular actuators were installed in the
CERN Super Proton Synchrotron (SPS) and extensively tested to assess the feasibility of …

Xsuite: An integrated beam physics simulation framework

G Iadarola, R De Maria, S Lopaciuk, A Abramov… - arXiv preprint arXiv …, 2023 - arxiv.org
Xsuite is a newly developed modular simulation package combining in a single flexible and
modern framework the capabilities of different tools developed at CERN in the past decades …

JACOW: Recent Developments with the New Tools for Collimation Simulations in Xsuite

F Van der Veken, F Cerutti, N Triantafyllou, LS Esposito… - JACoW HB, 2024 - cds.cern.ch
Simulations of single-particle tracking involving collimation systems need dedicated tools to
perform the different tasks needed. These include the accurate description of particle-matter …

Applications of crystal collimation to the cern large hadron collider (lhc) and its high luminosity upgrade project (hl-lhc)

M D'Andrea - 2021 - cds.cern.ch
Charged particles interacting with materials with a highly ordered structure can experience a
variety of coherent processes, among which crystal channeling is of particular interest to …

Simulations of heavy-ion halo collimation at the CERN Large Hadron Collider: Benchmark with measurements and cleaning performance evaluation

N Fuster-Martínez, R Bruce, F Cerutti, R De Maria… - … Review Accelerators and …, 2020 - APS
Protons and heavy-ion beams at unprecedented energies are brought into collisions in the
CERN Large Hadron Collider (LHC) for high-energy experiments. The LHC multistage …

Power deposition studies for standard and crystal-assisted heavy ion collimation in the CERN Large Hadron Collider

JB Potoine, R Bruce, R Cai, F Cerutti, M D'andrea… - … Review Accelerators and …, 2023 - APS
The LHC heavy-ion program with Pb 208 82+ beams will benefit from a significant increase
of the beam intensity when entering its high-luminosity era in Run 3 (2023). The stored …

[HTML][HTML] Simulation framework and measurements of crystal collimation of proton beams at the Large Hadron Collider

R Cai, R Bruce, M D'Andrea, LS Esposito… - Nuclear Instruments and …, 2024 - Elsevier
Thanks to its versatility in deploying large kicks with high efficiency, crystal channeling is
being integrated more and more into modern particle accelerators. For example, at the …

HEPIX benchmarking solution for WLCG computing resources

D Giordano, M Alef, L Atzori, JM Barbet… - Computing and Software …, 2021 - Springer
Abstract The HEPiX Benchmarking Working Group has developed a framework to
benchmark the performance of a computational server using the software applications of the …

Operational performance of crystal collimation with 6.37 TeV Pb ion beams at the LHC

M D'Andrea, O Aberle, R Bruce, M Butcher… - … Review Accelerators and …, 2024 - APS
The concept of crystal collimation relies on the use of bent crystals to coherently deflect
positively charged particles with suitable impact conditions by trapping them in the potential …

JACOW: Mitigating Collimation Impedance and Improving Halo Cleaning with New Optics and Settings Strategy of the HL-LHC Betatron Collimation System

B Lindström, A Wegscheider, S Redaelli… - JACoW HB, 2024 - cds.cern.ch
Abstract With High Luminosity Large Hadron Collider (HL-LHC) beam intensities, there are
concerns that the beam losses in the dispersion suppressors around the betatron cleaning …