[PDF][PDF] Tune and chromaticity diagnostics

RJ Steinhagen - 2009 - cds.cern.ch
… This contribution summarizes diagnostics methods to estimate tune and chromaticity and …
chromaticity describes the dependence of the tune on momentum. The range of tunes

[PDF][PDF] 'Application programs for the AD machine tune, chromaticity and dispersion measurements'

L Bojtár - PS/OP Note, 2002 - Citeseer
… The Schottky signal can be used for many beam diagnostic purposes, in particular for the
tune measurement. The physical principles are different from the BTF method, but the signal …

Measuring tune, chromaticity and coupling

R Jones - arXiv preprint arXiv:2005.02753, 2020 - arxiv.org
… There are three main parameters that can be determined using such diagnostics, namely
the betatron tune, chromaticity and betatron coupling, all of which are discussed in detail in this …

Chromaticity measurements via RF phase modulation and continuous tune tracking

OS Brüning, R Jones, H Schmickler, TPR Linnecar… - 2002 - cds.cern.ch
Chromaticity diagnostics with high time resolution is of … chromaticity via RF phase modulation
and continuous tune … variation and thus, allows chromaticity measurements with a time …

Tune and chromaticity measurements in LEP

H Schmickler - AIP Conference Proceedings, 1992 - pubs.aip.org
diagnostics. Whenever tune variations due to changes in machine settings are expected a
… is shifted by Af, the tunes are remeasured and chromaticity is calculated from the observed …

Tune‐Based Halo Diagnostics

P Cameron - AIP Conference Proceedings, 2003 - pubs.aip.org
tune diagnostics used at RHIC and intended for the SNS, and then present experimental
results. Tunebased diagnosticschromaticity can contribute to tune broadening. Figure 3 shows …

Diagnostics and control of the time evolution of beam parameters

H Schmickler - 1997 - cds.cern.ch
tunes, chromaticity and coupling exists in every circular accelerator. This article reviews
diagnostic … For chromaticity measurements a new development made at CERN based on the …

An overview of the LHC transverse diagnostics systems

A Boccardi, M Gasior, O Jones, RJ Steinhagen - 2008 - cds.cern.ch
… This overview outlines the systems measuring the tune, chromaticity and betatron coupling
of the LHC beams, referred to in the paper as the transverse diagnostic systems. As manual …

[PDF][PDF] Development of a Fast Betatron Tune and Chromaticity Measurement System for COSY

P Niedermayer, B Breitkreutz, C Böhme… - … Conference (IPAC'21) …, 2021 - jacow.org
… of the tune, eg during the acceleration ramp. Based on the tune tracking, a chromaticity
measurement … the beam momentum with the RF frequency and observing the linear tune change. …

Novel tune diagnostics for the Tevatron

CY Tan - Proceedings of the 2005 Particle Accelerator …, 2005 - ieeexplore.ieee.org
… The present tune tracker is able to track the tunes up the ramp and through … chromaticities
by tracking the tunes when the RF frequency is ramped. An example of measuring chromaticity