IPAC2014 - List of Authors (Antoniou, F.)

Paper	Title	Page
THPRO076	Frequency Maps Analysis of Tracking and Experimental Data for the SLS Storage Ring	3056
	P. Zisopoulos, F. Antoniou, Y. Papaphilippou CERN, Geneva, Switzerland A. Streun PSI, Villigen PSI, Switzerland V.G. Ziemann Uppsala University, Uppsala, Sweden
	Frequency Maps Analysis (FMA) has been widely used in beam dynamics in order to study dynamical aspects of the particles linear and non-linear motion, such as optics functions distortion, coupling, tune-shift and resonances. In this paper, FMA is employed to explore the dynamics of models of the Swiss Light Source (SLS) storage ring and compare them with measured turn by turn (TxT) position data. In particular, a method is proposed for estimating the momentum spread using synchrotron sidebands of the Fourier spectrum of the TxT data.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPRO076
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THPME068	Optics Design of the High-power Proton Synchrotron for LAGUNA-LBNO	3391
	Y. Papaphilippou, J. Alabau-Gonzalvo, A. Alekou, F. Antoniou, I. Efthymiopoulos, R. Steerenberg CERN, Geneva, Switzerland
	Funding: Work supported by EC/FP7 grant 284518 The prospects for future high-power proton beams for producing neutrinos at CERN within the LAGUNA-LBNO study, include the design of a 2 MW High-Power Pro- ton Synchrotron (HP-PS). In this paper, the optics design of the ring is reviewed, comprising Negative Momentum Compaction (NMC) arc cells and quadrupole triplet long straight sections, flexible enough to achieve the constraints imposed mainly by different beam transfer equipment and processes. A global tunability study is undertaken includ- ing aperture and magnet parameter considerations. Basic correction systems are specified and their impact to beam dynamics including dynamic aperture is finally evaluated.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPME068
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

Frequency Maps Analysis of Tracking and Experimental Data for the SLS Storage Ring

3056

P. Zisopoulos, F. Antoniou, Y. Papaphilippou
CERN, Geneva, Switzerland
A. Streun
PSI, Villigen PSI, Switzerland
V.G. Ziemann
Uppsala University, Uppsala, Sweden

Frequency Maps Analysis (FMA) has been widely used in beam dynamics in order to study dynamical aspects of the particles linear and non-linear motion, such as optics functions distortion, coupling, tune-shift and resonances. In this paper, FMA is employed to explore the dynamics of models of the Swiss Light Source (SLS) storage ring and compare them with measured turn by turn (TxT) position data. In particular, a method is proposed for estimating the momentum spread using synchrotron sidebands of the Fourier spectrum of the TxT data.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPRO076

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

THPME068

Optics Design of the High-power Proton Synchrotron for LAGUNA-LBNO

3391

Y. Papaphilippou, J. Alabau-Gonzalvo, A. Alekou, F. Antoniou, I. Efthymiopoulos, R. Steerenberg
CERN, Geneva, Switzerland

Funding: Work supported by EC/FP7 grant 284518
The prospects for future high-power proton beams for producing neutrinos at CERN within the LAGUNA-LBNO study, include the design of a 2 MW High-Power Pro- ton Synchrotron (HP-PS). In this paper, the optics design of the ring is reviewed, comprising Negative Momentum Compaction (NMC) arc cells and quadrupole triplet long straight sections, flexible enough to achieve the constraints imposed mainly by different beam transfer equipment and processes. A global tunability study is undertaken includ- ing aperture and magnet parameter considerations. Basic correction systems are specified and their impact to beam dynamics including dynamic aperture is finally evaluated.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPME068

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)