Implication of Manufacturing Errors on the Layout of Stabilization System and on the Field Quality in a Drift Tube Linac - RF DTL Error Study

Renato de Prisco; Anders Karlsson; Mohammad Eshraqi; Yngve Levinsen; Ryoichi Miyamoto

doi:10.18429/JACoW-LINAC2016-MOPLR069

Implication of Manufacturing Errors on the Layout of Stabilization System and on the Field Quality in a Drift Tube Linac - RF DTL Error Study

Renato de Prisco, Anders Karlsson, Mohammad Eshraqi, Yngve Levinsen, Ryoichi Miyamoto

Electromagnetic Theory

European Spallation Source ESS AB

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

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Abstract

The field flatness and the layout of the stabilization system in a drift tube linac are strongly dependent on the manufacturing errors that affect the local resonant frequency. In this paper a methodology is presented to study, firstly, the sensitivity
of the resonant frequency and of the field flatness to each geometrical parameter of the drift tubes; then a set of tolerances for each parameter is found and a stabilization system layout is defined in order to keep the field flatness within an acceptable limit.

Original language	English
Title of host publication	LINAC16 28th Linear Accelerator Conference
Publisher	JACoW Publishing
Pages	290
Number of pages	293
ISBN (Electronic)	978-3-95450-169-4
DOIs	https://doi.org/10.18429/JACoW-LINAC2016-MOPLR069
Publication status	Published - 2016
Event	LINAC16 28th Linear Accelerator Conference - Kellogg Hotel & Conference Center, East Lansing, MI, United States Duration: 2016 Sept 25 → 2016 Sept 30

Conference

Conference	LINAC16 28th Linear Accelerator Conference
Country/Territory	United States
City	East Lansing, MI
Period	2016/09/25 → 2016/09/30

Subject classification (UKÄ)

Other Electrical Engineering, Electronic Engineering, Information Engineering

Free keywords

IMPLICATION, MANUFACTURING, ERRORS, LAYOUT, STABILIZATION, SYSTEM, FIELD QUALITY, RF, DTL, ERROR, STUDY, ESS, esss, DTL, drift, Tube, Linac, beam, dynamics, RF, radio, frequency, stabilization, post, couplers, coupler, tuner, tuners, pick, accelerating, sensitivity, tuning, tilt, pmq, permanent, quadrupole, focusing, detuning, mismatch, parameter, matched, twiss, parameters, phase, advance, cooling, stem, stems, compensation, software, emittance, growth, tune, depression, error, study, studies, position, monitor, monitors, steerers, adjust, steerer, rfq, input, alignment, angle, cavity, tank, dipole, static, dynamic, PIC-NIC, PIC-NIR, statistic, statistical, TraceWin, confidence, power, losses, lost, level, longitudinal, transverse, MEBT, medium, beta, high, average

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10.18429/JACoW-LINAC2016-MOPLR069Licence: CC BY

EssDTLrfErrorStudy

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title = "Implication of Manufacturing Errors on the Layout of Stabilization System and on the Field Quality in a Drift Tube Linac - RF DTL Error Study",

abstract = "The field flatness and the layout of the stabilization system in a drift tube linac are strongly dependent on the manufacturing errors that affect the local resonant frequency. In this paper a methodology is presented to study, firstly, the sensitivityof the resonant frequency and of the field flatness to each geometrical parameter of the drift tubes; then a set of tolerances for each parameter is found and a stabilization system layout is defined in order to keep the field flatness within an acceptable limit.",

keywords = "IMPLICATION, MANUFACTURING, ERRORS, LAYOUT, STABILIZATION, SYSTEM, FIELD QUALITY, RF, DTL, ERROR, STUDY, ESS, esss, DTL, drift, Tube, Linac, beam, dynamics, RF, radio, frequency, stabilization, post, couplers, coupler, tuner, tuners, pick, accelerating, sensitivity, tuning, tilt, pmq, permanent, quadrupole, focusing, detuning, mismatch, parameter, matched, twiss, parameters, phase, advance, cooling, stem, stems, compensation, software, emittance, growth, tune, depression, error, study, studies, position, monitor, monitors, steerers, adjust, steerer, rfq, input, alignment, angle, cavity, tank, dipole, static, dynamic, PIC-NIC, PIC-NIR, statistic, statistical, TraceWin, confidence, power, losses, lost, level, longitudinal, transverse, MEBT, medium, beta, high, average",

author = "{de Prisco}, Renato and Anders Karlsson and Mohammad Eshraqi and Yngve Levinsen and Ryoichi Miyamoto",

year = "2016",

doi = "10.18429/JACoW-LINAC2016-MOPLR069",

language = "English",

pages = "290",

booktitle = "LINAC16 28th Linear Accelerator Conference",

publisher = "JACoW Publishing",

note = "LINAC16 28th Linear Accelerator Conference ; Conference date: 25-09-2016 Through 30-09-2016",

}

de Prisco, R , Karlsson, A, Eshraqi, M, Levinsen, Y & Miyamoto, R 2016, Implication of Manufacturing Errors on the Layout of Stabilization System and on the Field Quality in a Drift Tube Linac - RF DTL Error Study. in LINAC16 28th Linear Accelerator Conference. JACoW Publishing, pp. 290, LINAC16 28th Linear Accelerator Conference, East Lansing, MI, United States, 2016/09/25. https://doi.org/10.18429/JACoW-LINAC2016-MOPLR069

Implication of Manufacturing Errors on the Layout of Stabilization System and on the Field Quality in a Drift Tube Linac - RF DTL Error Study. / de Prisco, Renato ; Karlsson, Anders; Eshraqi, Mohammad et al.
LINAC16 28th Linear Accelerator Conference. JACoW Publishing, 2016. p. 290.

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

TY - GEN

T1 - Implication of Manufacturing Errors on the Layout of Stabilization System and on the Field Quality in a Drift Tube Linac - RF DTL Error Study

AU - de Prisco, Renato

AU - Karlsson, Anders

AU - Eshraqi, Mohammad

AU - Levinsen, Yngve

AU - Miyamoto, Ryoichi

PY - 2016

Y1 - 2016

N2 - The field flatness and the layout of the stabilization system in a drift tube linac are strongly dependent on the manufacturing errors that affect the local resonant frequency. In this paper a methodology is presented to study, firstly, the sensitivityof the resonant frequency and of the field flatness to each geometrical parameter of the drift tubes; then a set of tolerances for each parameter is found and a stabilization system layout is defined in order to keep the field flatness within an acceptable limit.

AB - The field flatness and the layout of the stabilization system in a drift tube linac are strongly dependent on the manufacturing errors that affect the local resonant frequency. In this paper a methodology is presented to study, firstly, the sensitivityof the resonant frequency and of the field flatness to each geometrical parameter of the drift tubes; then a set of tolerances for each parameter is found and a stabilization system layout is defined in order to keep the field flatness within an acceptable limit.

KW - IMPLICATION, MANUFACTURING, ERRORS, LAYOUT, STABILIZATION, SYSTEM, FIELD QUALITY, RF, DTL, ERROR, STUDY, ESS, esss, DTL, drift, Tube, Linac, beam, dynamics, RF, radio, frequency, stabilization, post, couplers, coupler, tuner, tuners, pick, accelerating, s

U2 - 10.18429/JACoW-LINAC2016-MOPLR069

DO - 10.18429/JACoW-LINAC2016-MOPLR069

M3 - Paper in conference proceeding

SP - 290

BT - LINAC16 28th Linear Accelerator Conference

PB - JACoW Publishing

T2 - LINAC16 28th Linear Accelerator Conference

Y2 - 25 September 2016 through 30 September 2016

ER -

Implication of Manufacturing Errors on the Layout of Stabilization System and on the Field Quality in a Drift Tube Linac - RF DTL Error Study

Abstract

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Free keywords

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