The Superconducting Accelerator for the ESS Project

The European Spallation Source, ESS, is under construction in Lund since 2014. While the installation of the source and the normal conducting part will start in this autumn, the production and testing of cryomodules and cavities for the superconducting accelerator is in full swing at the partner laboratories. The spoke cavities and cryomodules will be provided by IPN Orsay and the testing of those modules will take place at Uppsala University. Prototyping and assembly of the elliptical cryomodules series is occurring at CEA Saclay, and the modules will be tested at a new test stand at ESS. The fabrication and test of the medium beta cavities is provided by INFN Milan and STFC Daresbury for the high beta cavities respectively. An overview of the current activities and test results will be presented in this talk.

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References(23)

Figures(0)

[1]

ESS Technical Design Report

S. Peggs

[2]

Proceedings, 18th International Conference on RF Superconductivity (SRF2017) : Lanzhou, China, July 17-21, 2017

Volker R.W. Schaa(ed.)
,
Yuan He(ed.)
,
Lu Li(ed.)
,
Ning Zhao(ed.)

[3]

The Superconducting Radio-Frequency Linear Accelerator Components for the European Spallation Source: First Test Results

C. Darve

[4]

ESS SRF Linear Accelerator Components Preliminary Results and Integration

Christine Darve
(
- ESS, Lund
)
,
Christian Arcambal
(
- IRFU, Saclay
)
,
Enrico Cenni
(
- IRFU, Saclay
)
,
Gabriele Costanza
(
- Lund U. (main)
)
,
Guillaume Devanz
(
- IRFU, Saclay
)

et al.

•
DOI:
- 10.18429/JACoW-IPAC2017-THOBB3

[5]

Design of the 352 MHz, Beta 0.50, Double-Spoke Cavity for ESS

P. Duchesne

[6]

Design of the ESS Spoke Cryomodule

D. Reynet

[7]

The New FREIA Laboratory for Accelerator Development

R. Ruber

[8]

High Power Testing of the First Dressed ESS RF Cavity

H. Li
,
K. Gajewski
,
L. Hermansson
,
M. Jobs
,
R. Ruber

et al.

[9]

Fast Tuner Performance for a Double Spoke Cavity

N. Gandolfo

[10]

Developments and progress with ESS Elliptical Cryomodules at CEA-Saclay and IPN-Orsay

F. Peauger

[11]

Testing of SRF Cavities and cryomodules for the European Spallation Source

N. Elias

[12]

An Optimal Procedure for Coupler Conditioning for ESS Superconducting Linac

R. Zeng
,
E. Asensi Conejero
,
C. Maiano
,
H. Li

[13]

Testing of Niobium Material for the European XFEL Pre-Series Production

A. Brinkmann
,
M. Lengkeit
,
X. Singer
,
W. Singer

[14]

The European X-Ray Free Electron Laser Technical Design Report

M. Altarelli

[15]

Vertical Test Results on ESS Medium and High Beta Elliptical Cavity Prototypes Equipped with Helium Tank

Enrico Cenni
(
- IRFU, Saclay
)
,
Pierre Bosland
(
- IRFU, Saclay
)
,
Gabriele Costanza
(
- Lund U. (main)
)
,
Christine Darve
(
- ESS, Lund
)
,
Guillaume Devanz
(
- IRFU, Saclay
)

et al.

•
DOI:
- 10.18429/JACoW-IPAC2017-MOPVA041

[16]

Vertical Test Results on ESS Medium and High Beta Elliptical Cavity Prototypes Equipped with Helium Tank

E. Cenni

[17]

Experience on large-grain multi-cell cavity besed on infn-lasa medium beta design for the ess

M. Bertucci

[18]

INFN-LASA Medium Beta Cavity Prototypes for ESS Linac

D. Sertore

[19]

Large Scale Testing of SRF Cavities and Modules

J. Swierblewski

[20]

Innovative Cryogenic Test Facility for Testing SRF Cavity Series Production

L. Bizel-Bizellot
,
M. Ellis
,
S. Pattalwar
,
M. Pendleton
,
P. Smith

et al.

[21]

ESS High Beta Cavity Test Preparations at Daresbury Laboratory

P. Smith

[22]

ESS Elliptical Cavities and Cryomodules

G. Devanz

[23]

ESS Superconducting RF Collaboration

et al.

•
DOI:
- 10.18429/JACoW-IPAC2017-MOPVA090