output
19932026
most citedHeavy quarkonium: progress, puzzles, and opportunities

1.8k citations

Showing 2020 · physics.acc-phShow all

8 papers · 2 filters

physics.acc-ph2020★ 10 cited

Advances in secondary ion mass spectroscopy

Jonathan Angle, Ari Palczewski, Charles E. Reece +2

Accurate SIMS measurement of nitrogen in niobium relies on the use of closely equivalent standards, made by ion implantation, to convert nitrogen signal intensity to nitrogen conte…

physics.acc-ph2020★ 10 cited

Demonstration of electron cooling using a pulsed beam from an electrostatic electron cooler

M. W. Bruker, S. Benson, A. Hutton +19

Cooling of hadron beams is critically important in the next generation of hadron storage rings for delivery of unprecedented performance. One such application is the electron-ion c…

physics.acc-ph2020

First Direct Observations of Gear-Changing In A Collider

E. Nissen, A. Källberg, A. Simonsson

In this work we perform the first ever demonstration of gear-changing in a real world collider. Gear-changing refers to a collision scheme where each ring of a collider stores a di…

physics.acc-ph2020★ 5 cited

Orbital angular momentum beam generation using a free-electron laser oscillator

Peifan Liu, Jun Yan, Andrei Afanasev +5

With wavelength tunability, free-electron lasers (FELs) are well-suited for generating orbital angular momentum (OAM) beams in a wide photon energy range. We report the first exper…

physics.acc-ph2020★ 24 cited

Comprehensive Symmetric-Hybrid ring design for pEDM experiment at below cm

Zhanibek Omarov, Hooman Davoudiasl, Selcuk Haciomeroglu +6

A concise demonstrative summary of the Symmetric Hybrid ring design for the storage ring proton electric dipole moment experiment is presented. Critical issues such as lattice desi…

physics.acc-ph2020★ 55 cited

Superconducting radio-frequency cavity fault classification using machine learning at Jefferson Laboratory

Chris Tennant, Adam Carpenter, Tom Powers +3

We report on the development of machine learning models for classifying C100 superconducting radio-frequency (SRF) cavity faults in the Continuous Electron Beam Accelerator Facilit…