A next-generation liquid xenon observatory for dark matter and neutrino physics

J Aalbers, SS AbdusSalam, K Abe… - Journal of Physics G …, 2022 - iopscience.iop.org
The nature of dark matter and properties of neutrinos are among the most pressing issues in
contemporary particle physics. The dual-phase xenon time-projection chamber is the …

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 …

[PDF][PDF] Electron cloud effects at the LHC and LHC injectors

G Rumolo, H Bartosik, E Belli… - 8th International …, 2017 - accelconf.web.cern.ch
Electron cloud effects are one of the main limitations of the performance of the LHC and its
injectors. Enormous progress has been made in the simulation of the electron cloud build-up …

Nonlinear dynamics of proton beams with hollow electron lens in the CERN high-luminosity LHC

D Mirarchi, RB Appleby, R Bruce… - … Physical Journal Plus, 2022 - epjplus.epj.org
The design stored beam energy in the CERN high-luminosity large hadron collider (HL-
LHC) upgrade is about 700 MJ, with about 36 MJ in the beam tails, according to estimates …

[HTML][HTML] Influence of wavelength and accumulated fluence at picosecond laser-induced surface roughening of copper on secondary electron yield

E Bez, M Himmerlich, P Lorenz, M Ehrhardt… - Journal of Applied …, 2023 - pubs.aip.org
Ultrashort-pulse laser processing of copper is performed in air to reduce the secondary
electron yield (SEY). By UV (355 nm), green (532 nm), and IR (1064 nm) laser-light induced …

[PDF][PDF] Design and implementation of a crystal collimation test stand at the Large Hadron Collider

D Mirarchi, G Hall, S Redaelli, W Scandale - The European Physical …, 2017 - Springer
Future upgrades of the CERN Large Hadron Collider (LHC) demand improved cleaning
performance of its collimation system. Very efficient collimation is required during regular …

Assessment of the performance of High-Luminosity LHC operational scenarios: integrated luminosity and effective pile-up density

L Medina, R Tomás, G Arduini… - Canadian Journal of …, 2019 - cdnsciencepub.com
The High-Luminosity Large Hadron Collider (HL-LHC) experiments will operate at
unprecedented levels of event pile-up from proton–proton collisions at 14 TeV centre-of …

Electron cloud buildup driving spontaneous vertical instabilities of stored beams in the Large Hadron Collider

A Romano, O Boine-Frankenheim, X Buffat… - … Review Accelerators and …, 2018 - APS
At the beginning of the 2016 run, an anomalous beam instability was systematically
observed at the CERN Large Hadron Collider (LHC). Its main characteristic was that it …

Assessing global crabbing scheme feasibility for Electron-Ion Collider

D Xu, Y Luo, D Marx, C Montag - arXiv preprint arXiv:2405.08676, 2024 - arxiv.org
The Electron-Ion Collider (EIC) plans to utilize the local crabbing crossing scheme. This
paper explores the feasibility of adopting a single crab cavity with adjusted voltage, inspired …

A Novel Method for Transverse Beam-Coupling Impedance Measurements in Particle Accelerator Devices Using the Bead-Pull Method

C Antuono, L Sito, E Calzone, D El Dali… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
In high-energy particle accelerators, circulating particle beams with high intensity interact
electromagnetically with their surroundings (ie, metallic vacuum chambers of various …