Author: Jansson, A.
Paper Title Page
TUIYGD1 The Status of the ESS Project 792
 
  • A. Jansson
    ESS, Lund, Sweden
  
  Funding: Talk given on behalf of the ESS Accelerator Collaboration.
The European Spallation Source (ESS), currently under construction in Lund, Sweden, will be the world’s most powerful linear accelerator driving a neutron spallation source, with an ultimate beam average power of 5 MW at 2.0 GeV. The LINAC accelerates a proton beam of 62.5 mA peak current at 4 % duty cycle (2.86 ms at 14 Hz). The accelerator uses a normal conducting front-end bring-ing the beam energy to 90 MeV, beyond that the accelera-tion up to 2 GeV is performed using superconducting structures. The accelerator is built by a European collabo-ration consisting of 23 European institutes delivering in-kind contributions of most hardware but also of services for installation and testing. More than half of the original 510 M€ for the accelerator budget being in form of in-kind contributions. This talk will give an overview of the status of the ESS accelerator and comment on the chal-lenges the accelerator collaboration has encountered and how we together are addressing these challenges. 		 
slides icon Slides TUIYGD1 [23.318 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-TUIYGD1  
About • Received ※ 08 June 2022 — Revised ※ 11 June 2022 — Accepted ※ 17 June 2022 — Issue date ※ 20 June 2022
Cite • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)  
 
WEPOTK001 Status of the Normal Conducting Linac at the European Spallation Source 2019
 
  • D.C. Plostinar, C. Amstutz, S. Armanet, R.A. Baron, E.C. Bergman, A.K. Bhattacharyya, B.E. Bolling, W. Borg, S. Calic, M. Carroll, J. Cereijo García, J. Christensson, J.D. Christie, H. Danared, C.S. Derrez, E.M. Donegani, S. Ekström, M. Eriksson, M. Eshraqi, J.F. Esteban Müller, K. Falkland, M.J. Ferreira, A. Forsat, S. Gabourin, A.A. Gorzawski, V. Grishin, P.O. Gustavsson, S. Haghtalab, V.A. Harahap, H. Hassanzadegan, W. Hees, J.J. Jamróz, A. Jansson, M. Jensen, B. Jones, M. Kalafatic, I. Kittelmann, H. Kocevar, S. Kövecses de Carvalho, E. Laface, B. Lagoguez, Y. Levinsen, M. Lindroos, A. Lundmark, M. Mansouri, C. Marrelli, C.A. Martins, J.P.S. Martins, S. Micic, N. Milas, R. Miyamoto, M. Mohammednezhad, R. Montaño, M. Muñoz, G. Mörk, D.J.P. Nicosia, B. Nilsson, D. Noll, A. Nordt, T. Olsson, L. Page, D. Paulic, S. Pavinato, S. Payandeh Azad, A. Petrushenko, J. Riegert, A. Rizzo, K.E. Rosengren, K. Rosquist, M. Serluca, T.J. Shea, A. Simelio, S. Slettebak, A.G. Sosa, H. Spoelstra, A.M. Svensson, L. Svensson, R. Tarkeshian, L. Tchelidze, C.A. Thomas, E. Trachanas, K. Vestin, R. Zeng, P.L. van Velze, N. Öst
    ESS, Lund, Sweden
  • L. Antoniazzi, C. Baltador, L. Bellan, M. Comunian, E. Fagotti, L. Ferrari, M.G. Giacchini, F. Grespan, M. Montis, A. Palmieri, A. Pisent, D. Scarpa
    INFN/LNL, Legnaro (PD), Italy
  • T. Bencivenga, P. Mereu, C. Mingioni, M. Nenni, E. Nicoletti
    INFN-Torino, Torino, Italy
  • I. Bustinduy, A. Conde, D. Fernández-Cañoto, N. Garmendia, P.J. González, G. Harper, A. Kaftoosian, J. Martin, I. Mazkiaran, J.L. Muñoz, A.R. Páramo, S. Varnasseri, A.Z. Zugazaga
    ESS Bilbao, Derio, Spain
  • A.C. Chauveau, P. Hamel, O. Piquet
    CEA-IRFU, Gif-sur-Yvette, France
  • L. Neri
    INFN/LNS, Catania, Italy
  
  The construction of the ESS accelerator is in full swing. Many key components have been delivered from our in-kind partners and installation, testing and commissioning is making remarkable progress. The first machine section to be commissioned with beam is the Normal Conducting Linac (NCL). When completed, a 14 Hz, 2.86 ms proton beam up to 62.5 mA will be transported from the Ion Source, through the Low Energy Beam Transport (LEBT) line, the Radiofrequency Quadrupole (RFQ), the Medium Energy Beam Transport (MEBT) line and the five Drift Tube Linac (DTL) tanks up to 90 MeV where it will be injected in the first superconducting module of the machine. This paper will highlight recent progress across the NCL, present briefly the first commissioning results and discuss the upcoming phases as well as challenges in delivering a machine capable of meeting the requirements for a next generation spallation neutron facility.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-WEPOTK001  
About • Received ※ 13 June 2022 — Accepted ※ 15 June 2022 — Issue date ※ 02 July 2022  
Cite • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)