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ESS – European Source of Science Technical aspects – Costs - Schedule

ESS – European Source of Science Technical aspects – Costs - Schedule. Jean-Louis Laclare ESS Project Director CEA Saclay,France. The European Spallation Source. 4 - 5000 scientists per year. The world leading facility. Multidisciplinary Multi topical.

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ESS – European Source of Science Technical aspects – Costs - Schedule

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  1. ESS – European Source of ScienceTechnical aspects – Costs - Schedule Jean-Louis Laclare ESS Project Director CEA Saclay,France

  2. The European Spallation Source 4 - 5000 scientists per year The world leading facility Multidisciplinary Multi topical

  3. The world’s most powerful spallation neutron source The world’s most powerful reactorneutronsource First operation 1972 First operation 1985 Neutron sources today

  4. Neutron Source Beam delivery Instrumentation Computation 40 YEARS OF PROGRESS

  5. Neutrons tomorrow The 1.4 MW US Spallation Source First neutrons 2006

  6. Neutrons tomorrow The 1.4 MW US Spallation Source SNS First neutrons 2006

  7. Neutron source Neutrons tomorrow 1 MW Spallation Source Tokai - Japan First neutrons 2007

  8. Neutrons tomorrow

  9. Neutrons tomorrow 5 MW + 5 MW European Spallation SourceFirst neutrons 2011

  10. Front end building The accelerator front end

  11. Saclay 4-Vanes Radio Frequency Quadrupole (RFQ) RAL Low Energy Beam Transfer (LEBT) 60 mA 60 mA LP LP Saclay Drift Tube Linac (DTL) SP SP Funnel Funnel IS RFQ Chopper DTL IS IS RFQ RFQ Chopper Chopper DTL DTL RAL H- ion source 2 x 57 mA 2 x 57 mA Protvino/FZJFunnel cavity SP SP 60 mA 60 mA 2.5 MeV 2.5 MeV 20 MeV 20 MeV LP LP Saclay chopper device Front End

  12. The linac Accelerating structures 1.334 GeV v/c = 0.91

  13. LANL Coupled Cavity Linac (CCL) 60 mA 60 mA LP LP SP SP Funnel Funnel IS RFQ Chopper DTL IS IS RFQ RFQ Chopper Chopper DTL DTL CCDTL NC - CCL1 NCCCL2 114 mA 2 x 57 mA 2 x 57 mA SP SP 60 mA 60 mA 100 MeV 252 MeV 1 334 MeV 2.5 MeV 2.5 MeV 20 MeV 20 MeV LP LP 560 MHz 280 MHz 770 m Normal Conducting version

  14. LANL Coupled Cavity Linac (CCL) Super Conducting Linac (SCL) Cavities 60 mA 60 mA LP LP SP SP Funnel Funnel IS RFQ Chopper DTL IS IS RFQ RFQ Chopper Chopper DTL DTL DTL SCL1 CCL SCL2 2 x 57 mA 2 x 57 mA SP SP 114 mA 60 mA 60 mA 2.5 MeV 2.5 MeV 20 MeV 20 MeV LP LP 85 MeV 185 MeV 450 MeV 1 334 MeV 704 MHz 352 MHz 430 m Super Conducting version

  15. The 2 target stations Target stations

  16. The ESS Long Pulse Experiments at the 5 MW Long Pulse target station 2.0 ms -16 2/3 Hz 300 KJ in the pulse

  17. 1 ms  1.4ms The ESS Short Pulse Experiments at the 5 MW Short Pulse target station 1.4 ms - 50 Hz 100 KJ in the pulse

  18. Hg – Mercury 1 m3 Neutron Beam protons Neutron Beam Neutron beam Target stations Moderator Reflectors Moderator Reflectors

  19. Instrumentation

  20. Specimen Incident neutron beam Scattered neutrons Instrumentation Detector Beam dump

  21. Unanimous feeling on the part of the Committee The ESS is a worthwhile project of the greatest importance for European science and technology The design and construction is within the competence and capabilities of the collaborating European laboratories. ESS Technical Advisory Committee(TAC) Project status review meeting January 8 & 9 2002

  22. ESS facility : a must We can do it ! ……. and must do it ! For European Neutron Science

  23. 1552 Million € at 2000 prices. 10 instruments at start-up 18 under-way Construction costs 8 years construction period 10 MW , 2 targets 15% Contingency included, Labour cost included

  24. Construction costs 1 % 4 % 4 % 35 % 9 % 13 % 6 % 28 %

  25. 142 Million € at 2000 prices (1/3 staff – 1/3 consumables– 1/3 capital) Staff 650 (including 50 students) Completion of the instrument suite ”””Construction of 3 instruments per year… Yearly operation budget

  26. Decision making HIPAF Project Japan SNS Project USA Number of instruments available 28 48 10 20 Reference schedule R & D phase Pro-posal Proj. baseline Construction phase Operations Bonn Proposal Routine operations 01 / 2013 01 / 2011 First neutrons Start of commissioning 01 / 2010 Start of accelerator installation 06 / 2008 Ground breaking 06 / 2006 01 / 2004 Project go-ahead 06 / 2002 Technical report

  27. European Source ofScience ESS a world leading facility in Europe

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