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Research at ISOLDE and the path to EURISOL

Research at ISOLDE and the path to EURISOL . Physics snapshot. 12 C triple  state. The N~ 20 story. The N~ 20 story: 31 Mg. G Neyens, M. Kowalska, et al. The N~ 20 story: 31 Mg. G Neyens, M. Kowalska, et al. REX-ISOLDE. Rex photo. REX-ISOLDE CERN. The N~ 20 story.

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Research at ISOLDE and the path to EURISOL

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  1. Research at ISOLDE and the path to EURISOL Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  2. Physics snapshot 12C triple  state Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  3. The N~ 20 story Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  4. The N~ 20 story: 31Mg Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005 G Neyens, M. Kowalska, et al.

  5. The N~ 20 story: 31Mg Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005 G Neyens, M. Kowalska, et al.

  6. REX-ISOLDE Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  7. Rex photo REX-ISOLDE CERN Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  8. The N~ 20 story Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  9. The N~ 20 story: 30Mg Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005 O. Niedermaier, H. Scheit et al.

  10. The N~ 20 story: 32Mg Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005 O. Niedermaier, H. Scheit et al.

  11. Beam purity Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  12. The N~ 20 story: B(E2)s MINIBALL Coulex Direct lifetime (Mach 04) Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  13. HIE-ISOLDE Increase proton beam intensity 2  6 A (LINAC 4) Isobaric mass separation: RFQ cooler & new HRS Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  14. Eurisol 100kW direct production 5 MW spallation n target  100 MeV/u RIB For 90Kr : x 105 increase in yield for ISOL products from existing RIB (e.g. REX-ISOLDE) X 100 increase from 2nd generation ISOL Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  15. Kr yields Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  16. High spin states in SHE 92Kr + 164Dy  256No*Ex = 24 MeV now measured Egido & Robledo PRL 85 1198 Bender et al. Nucl Phys A723 354 Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  17. Eurisol layout Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  18. Approved Design StudyFeb 2005 - Feb 2009 • Detailed engineering oriented studies and technical prototyping work • 20 participants from 14 countries • 21 contributors from Europe, Asia and North America • Total Cost : 33 M€ • Contribution from EU : 9 M€ R&D will benefit 2nd generation ISOL projects Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  19. Eurisol schematic Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  20. EURISOL: possible sites • European Joint Laboratory - INFN-Legnaro and GANIL, funded mostly by host state(s) • CERN, funded by subscription • Green-field site in less-favoured region near nuclear physics institute, funded by European Structured Funds Review of funding mechanism during DS Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  21. CERN option for driver: Superconducting Proton Linac

  22. European NP Roadmap Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  23. FINE Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  24. World machines Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  25. Possible sites for EURISOL Liverpool GANIL CERN Legnaro Less-favoured regions Valencia Catania

  26. RIA Layout Peter Butler (CERN & Liverpool) Structure and Reactions of Exotic Nuclei, Pisa24-26 Feb 2005

  27. In Flight ISOL storage ring post accelerator meV to 100 MeV/u (ms to several s) driver accelerator or reactor light ions, neutrons heavy ions IF versus ISOL thin target high-temperature thick target ion source fragment separator gas cell (ms) mass separator stochastic/electron cooling to MeV/u (s) GeV/u (s) experiment

  28. Energetic Radioactive Beam Facilities in Europe CRC, Louvain-la-Neuve, Belgium delivering ISOL beams since 1989 FAIR IFbeams GSI, Darmstadt, Germany delivering IF beams since 1990 GANIL, Caen, France delivering IF beams since 1984 (SPIRAL) ISOL beams since 2001 Dubna ISOL beams SPIRAL II ISOL beams MAFF, Munich, Germany ISOL beams SPES, Legnaro, Italy ISOL beams REX-ISOLDE, CERN delivering ISOL beams since 2001 HIE-ISOLDE ISOL beams EXCYT, Catania, Italy ISOL beams

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