1. Proposed strategy for the FAIR science program Boris Sharkov Scientific managing director FAIR 13.10.2015 Sweden FranceIndia Finland GermanyPoland Spain Romania Russia Slovenia UK

2. UNILAC SIS18 SIS100/300 p-Linac HESR CR & RESR NESR Cryring Rare-Isotope Production Target Anti-Proton Production Target 100 m Facility for Antiproton and Ion Research 2 – new international research laboratory under construction to explore the nature and evolution of matter in the Universe

3. Beam Intensities: intensities of primary beams: x 100 – x 1000 intensities of secondary beams: x 10.000 Beam Energies: energies: x 30 Unprecedented Variety of Ions: antiprotons protons to Uranium, radioactive beams Beam Quality: cooled antiprotons intense cooled RIBs Pulse Structure: extremely short pulses (70 ns) to slow extraction (quasi CW) Parallel Operation: (Finally) operation of up to four experiments simultaneously Acc Performance for FAIR Experiments

4. UNILAC SIS18 SIS100/300 p-Linac HESR CR & RESR NESR Cryring Rare-Isotope Production Target Anti-Proton Production Target 100 m Accelerator Facility Primary Beams 10 12 /s; 1.5 GeV/u; 238 U 28+ 10 10 /s 238 U 73+ up to 35 GeV/u 3x10 13 /s 30 GeV protons Secondary Beams Storage and Cooler Rings radioactive beams 10 11 antiprotons 1.5 - 15 GeV/c, stored and cooled Technical Challenges cooled beams, rapid cycling superconducting magnets range of radioactive beams up to 1.5 - 2 GeV/u; up to factor 10 000 higher in intensity than presently antiprotons 3 - 30 GeV 4

5. Physics at FAIR 5 Dense Bulk Plasmas (Ion-beam bunch compression & petawatt-laser) Dense Bulk Plasmas (Ion-beam bunch compression & petawatt-laser) Materials Science & Radiation Biology (Ion & antiproton beams) Materials Science & Radiation Biology (Ion & antiproton beams) Accelerator Physics UNILAC SIS18 SIS100/300p-Linac HESR CR & RESR NESR Cryring Rare-Isotope Production Target Anti-Proton Production Target 100 m QCD-Phase Diagram (HI beams 2 to 45 GeV/u) QCD-Phase Diagram (HI beams 2 to 45 GeV/u) Hadron Physics (Stored and cooled 14 GeV/c anti-protons) Hadron Physics (Stored and cooled 14 GeV/c anti-protons) Nuclear Structure & Astrophysics (Rare-isotope beams) Nuclear Structure & Astrophysics (Rare-isotope beams) Fundamental Symmetries & Ultra-High EM Fields (Antiprotons & highly stripped ions) Fundamental Symmetries & Ultra-High EM Fields (Antiprotons & highly stripped ions)

6. GSI Helmholtzzentrum für Schwerionenforschung GmbH CBM nuclear matter at high densities NUSTAR neutron-rich nuclei APPA ions in extreme electro- magnetic fields PANDA hadron physics with antiprotons 6 4 Research Pillars

7. Staging (2005 - 2009) Baseline Technical Report 2005 Boris Sharkov, Karlheinz Langanke7

8. Staging (2005 - 2009) Baseline Technical Report 2005 Start Version Phase A 2007 (SIS100) Phase B (SIS300) Boris Sharkov, Karlheinz Langanke8

9. Staging (2005 - 2009) Baseline Technical Report 2005 Start Version Phase A 2007 (SIS100) Phase B (SIS300) Modularised Start Version 2009 Module 0Module 1Module 2Module 3Module 4Module 5 SIS100Exp. halls CBM & APPA Super-FRS NuSTAR Antiproton Facility PANDA & options NuSTAR LEB, NESR, FLAIR NuSTAR & APPA RESR PANDA, NuSTAR & APPA “Based on recent cost estimates (2009) and the funding commitments of the FAIR Member States MSV of the Projects comprises modules 0 – 3.” Boris Sharkov, Karlheinz Langanke9

10. Modularised Start Version (MSV) Downscaling with the MSV 10 APPA CBM/HADES NUSTAR PANDA Modules M0: SIS100 M1: APPA M1: CBM/HADES M2: NUSTAR M3: PANDA, NuSTAR, APPA M0 M1 M2 M3 Cost about 1.6 billion by 2018 (1 billion 2005 Euros)

11. Baseline 2010 (just before founding of FAIR) Charge for the White Book: „The Modularized Startversion“ Financial ceiling of 1027 M€ State of planning as of October 2009 None of the four scientific pillars to be omitted completely The full version must be still possible Scientific program must be competitive and world class Boris Sharkov, Karlheinz Langanke11 The MSV should enable realization of outstanding forefront research program to all 4 scientific pillars of FAIR After several evaluations by external reviewers and the FAIR Scientific Council ( report to the Council 20 January 2013) MSV: Significant reduction of the initial performance of all experiments (can be recovered later) Modules 0 – 3 confirmed

12. GSI Helmholtzzentrum für Schwerionenforschung GmbH Workshop, MEPHI, O. Kester01.10.2015 Heavy ion accelerator chain SIS18 NuSTAR Collector Ring Super-FRS CBM SIS 100 12

13. GSI Helmholtzzentrum für Schwerionenforschung GmbH Workshop, MEPHI, O. Kester01.10.2015 Anti proton accelerator chain SIS18 p-Linac p-bar target Collector Ring HESR APPA SIS 100 PANDA 13

14. GSI Helmholtzzentrum für Schwerionenforschung GmbH Workshop, MEPHI, O. Kester01.10.2015  GSI accelerators  intense upgrade program UNILAC and SIS18 upgrade for high intensity and high brilliance  FAIR accelerator challenges  SC-magnets production and testing  Beam instrumentation and controls  rf-systems and timing  Beam transport and collimation,  Stochastic beam cooling  Beam physics (talk of Oliver Boine-Frankenheim) 14 Summary

15. Originally planned FAIR facility Boris Sharkov, Karlheinz Langanke15 Downscaling with the MSV: Blue: Existing Red: MSV Yellow:Postponed, but still feasible

16. Steering company International Convention International Partners FAIR GmbH SwedenFranceIndiaFinlandGermanyPolandUKRomaniaRussiaSlovenia Wiesbaden, 2010 16

17. 17 FAIR Members‘ Contributions ( 2005 Kosten) FAIR CountriesTotal declared Contribution (k€) China 1.600 Finland 5.000 France 27.000 Germany 705.000 Great Britain 5.000 India 36.000 Poland 23.740 Romania 11.870 Russia 178.050 Slovenia 12.000 Spain 11.870 Sweden 10.000 Total 1.027.130 Not shareholders

18. Costs of the MSV Boris Sharkov, Karlheinz Langanke18 Total costs (M€)2005 pricesEscalated prices* Experiments Accelerators Acc. coordination personnel Personnel FAIR GmbH Running costs Civil Construction original estimate 78,0 385,0 110,9 38,0 15,4 495,0 83,6 412,5 113,1 43,1 19,8 676,3 Subtotal1.122,31.348,4 less site costs1.027,31.220,9 Civil Construction cost increase227,9 320,1 LEB buildingLEB building6,59,6 Total incl. site costs1.356,81.678,1 Civil construction cost overrun of 320 million € not covered.

19. Boundary Conditions for the Future Strategy Boris Sharkov, Karlheinz Langanke19 1.MSV is the minimal configuration that allows all scientific pillars to operate 2.the shareholders did not commit to cover additional civil construction cost Both conditions can only be changed by explicit FAIR Council or shareholder decision Council Decision from the 13 th Council session on 7 November 2014 Decision XIII.7.1: The Council takes note of the Report by the FAIR Management on a delay of the schedule and an increase of costs of civil construction and possible de-scoping measures. The Council acknowledges and confirms its responsibility to finish the project according to the Modularized Start Version as described in the Convention.

20. Task assigned by the FAIR Council Boris Sharkov, Karlheinz Langanke20 Decision XV.0.1 The Council recalls the cost estimate as laid out in the Convention based on 2005 prices. Taking into account the indication of the Review Committee that the completion of the FAIR project will take longer than expected, the Council asks the Management to execute an up-to-date and critical analysis of the cost, the schedule, and the scope and to prepare different scenarios based on (1) a set cost cap or (2) the completion of the full scientific scope of the Modularised Start Version.

21. Scenarios based on set cost cap Criteria for the selection of scenarios to be examined: technical feasibility reasonable re-planning efforts significant saving potential Criteria for strategy proposal in case of cost cap: preservation of scientific uniqueness of the facility for a broad, cutting-edge research program realization as fast as possible significant saving potential 2116th Council – Item 4a – June 30 / July 1, 2015 Boris Sharkov, Karlheinz Langanke

22. Scenarios (Part 1) Scenario 1:Without CBM (Module 1)  Scientific consequence: Omission of experiments HADES and CBM  Re-planning effort: small  Saving potential: ca. 50 M€ Scenario 2:Without Module 2 (Super-FRS, R3B, ILIMA, HISPEC/DESPEC, MATS, LASPEC, EXL)  Scientific consequence: Omission of the full NUSTAR program  Re-planning effort: Replanning required  Saving potential: ca. 312 M€ Scenario 3:Without Module 3 (p-linac, pbar-Target, CR, HESR, PANDA, ILIMA, SPARC)  Scientific consequence: Omission of PANDA, massive impairment of SPARC/APPA, NUSTAR (ILIMA and EXL) through omission of the CR und HESR rings  Re-planning effort: significant  Saving potential: ca. 324 M€ 2216th Council – Item 4a – June 30 / July 1, 2015 Boris Sharkov, Karlheinz Langanke

23. FAIR Modularised Start Version APPA CBM NUSTAR PANDA Experiments M0: SIS100 M1: CBM,APPA M2: NUSTAR M3: PANDA, APPA, NUSTAR M0 M1 M2 M3 Science with the MSV Boris Sharkov, Karlheinz Langanke23

24. Scenarios (Part 2) Scenario 4:Like Scenario 3 but keeping the CR  Scientific consequence: Omission of PANDA, massive impairment of SPARC/APPA through omission of HESR, impairments for NUSTAR (part of EXL)  Re-planning effort: moderate  Saving potential: ca. 220 M€ Scenario 5:Like Scenario 3 but keeping both CR and HESR (--> 11 @ 22)  Scientific consequence: Preservation of scientific instrumentation for APPA (SPARC) and NUSTAR (ILIMA, EXL), Staging of physics programs with antiprotons including PANDA is possible since the HESR is included in this scenario  Re-planning effort: moderate  Saving potential: ca. 103 Mio. €. 2416th Council – Item 4a – June 30 / July 1, 2015 Boris Sharkov, Karlheinz Langanke

25. FAIR Modularised Start Version APPA CBM NUSTAR PANDA Experiments M0: SIS100 M1: CBM,APPA M2: NUSTAR M3: PANDA, APPA, NUSTAR M0 M1 M2 M3 Science with the MSV Boris Sharkov, Karlheinz Langanke25

26. Observations and Recommendations by SC 1.The Scientific Councils (SCs) reconfirm their earlier assessment that all four FAIR pillars - despite the delay of the project - carry compelling scientific cases with unique discovery potential. 2.Therefore, the SCs consider the FAIR MSV to offer the best science to cost ratio for the FAIR project. 3.The SCs carefully took into account the recommendations by the International Review Committee chaired by Rolf Heuer. The SCs consider the ordering of the experiments as the result of a resource- loaded rather than a purely scientific evaluation.

27. Observations and Recommendations II 4.In case it is needed to consider scenarios with a - so far unknown - cost cap, the SCs consider the 11 @ 22 scenario as a viable option, provided that a strategy is developed to realize an antiproton program by 2025. 5.The 11 @ 22 proposal requires an immediate start of the project. Nevertheless, on a six months time-scale, corresponding resource loaded plans should be presented for the 11 @ 22 scenario with a staged antiproton program. 6.The SCs urge the management to investigate all potentials for cost savings. These discussions should involve representatives from civil construction, accelerators and experiments.

28. Observations and Recommendations III 7.The SCs congratulate the FAIR collaborations for the continuous progress achieved towards the realization of the experiments. 8.The SCs consider the planned intermediate research program of high importance and quality which also keeps the scientific communities alive. 9.The SCs welcome the steps taken by the Management towards setting up an adequate project organization.

29. High Level Schedule of the MSV Boris Sharkov, Karlheinz Langanke29 8

30. Council Decision XVI.4.1 ( July 1, 2015 ) The Council takes note of the scenarios and recognises that a funding gap of 350 M€ exists (in 2022 prices) for the realisation of the MSV. Boris Sharkov, Karlheinz Langanke30 With the aim not to lose more time the Council asks the management to start immediately with the planning of the construction of the facility in a staged approach. The Council will try to find measures to close the funding gap for the realisation of the MSV. A decision on the funding baseline and the respective scope will be taken at the extraordinary meeting on the 29th September 2015.

31. Boris Sharkov, Karlheinz Langanke31 Decision XVII.6.1 (1)The Council confirms the stepwise approach to the realization of the FAIR project outlined in the Convention, Article 5 (6), starting with the Modularized Start Version (MSV), according to Article 5 (2) of the Convention. (2) The Council states that the target completion date for the Modularized Start Version should be not later than 2025. (3) The Council asks the FAIR Management to provide for approval by the Council a suitable document summarizing the reasons for the delay in realization of FAIR and the respective cost increases as well as a reasoned proposal of the MSV construction time scale and financing schedule, in a manner which is communicable to decision makers in all partner countries. (4) Taking into account the prolonged time schedule for the realization of the FAIR Modularized Start Version and the concomitant cost increases, a staged approach is agreed upon for speeding up the start of experiments. (5) The Council asks the Management to prepare for a detailed review of the progress and financial status of the FAIR project not later than 2019.

32. Boris Sharkov, Karlheinz Langanke32 (6) The Council defines the value of 1,262 M€ (2005 prices) as cost cap for the FAIR Modularized Start Version, not including the exceptional additional site- related costs of 95 M€ (2005 prices), already borne by Germany. (7) In order to enable the Management to expedite contracting of design works, civil construction, and accelerator and detector component construction for all four FAIR experimental areas in the framework of the MSV, the Council asks the Shareholders and the Associated Partner to assure the necessary additional funding as soon as possible (cf. Table 1). Commitments to cover additional 158 M€ (2005 prices) have to be made at the latest by the end of the first half of 2016; commitments to cover another 90 M€ (2005 prices) will have to be made by 2019. This additional funding will be required from 2019 onwards for the completion of the MSV, and is to be provided in principle as cash contribution. (8) The Council asks the Management to continuously look for any cost saving measures. (9) The Council asks the Management to continue its effort to attract additional Shareholders to the project who will be able to bring in additional intellectual and financial resources for the project.

33. Boris Sharkov, Karlheinz Langanke33 (10) The Council takes note that with this approach, a re-definition of the already planned in-kind contributions will not be necessary. (11) The Council understands the necessity that all parties involved do their utmost to continue to provide all experimental groups of the MSV experiments with adequate funding for R&D and detector construction to avoid negative consequences for the experiments due to the delays and the construction staging.

34. GSI Helmholtzzentrum für Schwerionenforschung GmbH CBM nuclear matter at high densities NUSTAR neutron-rich nuclei APPA ions in extreme electro- magnetic fields PANDA hadron physics with antiprotons 34 4 Research Pillars

35. GSI Helmholtzzentrum für Schwerionenforschung GmbH Workshop, MEPHI, O. Kester01.10.2015 Thanks for your attention 35

36. Boris Sharkov36 Plasma Physics @ FAIR/ GSI Quo vadis ? What to do ?