1. This is MSL

2. MSL

3. MSL, history 1937-1964Nobelinstitutet för fysik Director: Manne Siegbahn 1964-1988Forskningsinstitutet för atomfysik (AFI) Director: Ingmar Bergström 1988-1993Manne Siegbahninstitutet för fysik (MSI) 1993Manne Siegbahnlaboratoriet, SU 1995-2004MSL national facility 2001 SU & KTH research divisions  -AlbaNova 2004-2010MSL center at SU 2011 MSL division at Physics Dept

4. MSL

5. MSL, history 1937-1964Nobelinstitutet för fysik Director: Manne Siegbahn 1964-1988Forskningsinstitutet för atomfysik (AFI) Director: Ingmar Bergström 1988-1993Manne Siegbahninstitutet för fysik (MSI) 1993Manne Siegbahnlaboratoriet, SU 1995-2004MSL national facility 2001 SU & KTH research divisions  -AlbaNova 2004-2010MSL center at SU 2011 MSL division at Physics Dept

6. MSL: the staff Senior scientists: 10 Guillermo Andler Anders Hedqvist Fredrik Hellberg Anders Källberg Leif Liljeby Patrik Löfgren Ansgar Simonsson On grant: Susanta Das Partly retired: Peter Carlé Andras PaálEngineers:7 Mikael Blom Kjell Ehrnstén Mats Engström (MSc) Per Halldén Mikael Johansson Sven Leontein (MSc) Jan SjöholmTechnicians:5 Lars Brännholm Mikael Björkhage Göran Hallengren Bo Malm Masaharu MasudaAdministration:2 Hilkka Jonsson Gorica Nikolic

7. MSL: competence Accelerator Physics and Technology Thorough knowledge in accelerator physics, i.e. beam optics component design vacuum cryo technology RF technology beam diagnostics ion sources electron cooling Operational experience Electronics Analogue and digital Design and construction Service and repair Power supplies RF system Control system Measurement and instrumentation IT and computers System administration High- and low-level programming Computers and embedded systems Control system Electronic publishing Web programming Mechanics Design and contruction CAD and CAM UHV competence Workshop skills and knowledge

8. MSL today Present projects DESIREE FEL Centre CRYRING  FAIR

9. Electrostatic Double ring –Common straight section –Interaction between ions Cryogenic –Cold ions –Excellent vacuum conditions Common vacuum vessel 0.7 m 2.5 m 4.7 m DESIREE: Two storage rings in one cooled vacuum chamber

10. Free Electron Laser Research at MSL Plans for a Soft X-Ray FEL in the Stockholm – Uppsala region FEL resources at the Physics Department:  Molecular Physics (M Larsson)  System and Instrumentation Physics (C Bohm)  MSL (from 2011) MSL FEL Centre SU/KTH/UU XFEL White paper In-kind (VR funded) Fiducialization of XFEL quadrupoles Undulator temperature compensation system

11. CRYRING  LSR@F(L)AIR ≤ 300 keV/n CRYRING ≤ 300 keV/n

12. The FAIR Facility FLAIR LSR

13. CRYRING  LSR ≤ 30 MeV/n Injection ≤ 30 MeV/n Extraction Electrostatic extraction septum Magnetic extraction septum Extraction kicker magnet Injection kicker magnet

14. MSL competence The competence of MSL can be exemplified by the DESIREE project which requires most areas of our competence. The unique design of DESIREE limits the possibility to use standard components. MSL has designed and constructed a major part of all the DESIREE components.

15. MSL competence Accelerator physics Vacuum technology Cryogenic technology Mechanical design and construction Electronics IT and data

16. Competence : Accelerator physics Ion optics have been calculated from ions source to stored beams. –Design of optical elements –The required precision of optical elements, both from manufacturing and positioning. –Required stability of the HV- supplies Diagnostics –Experience in low intensity beams from CRYRING 0 50 100 150 200 250 300 350 050100150200250300350400 Focusing quadrupole (V) Defocusing quadrupole (V) Stabile working points (10keV)

17. Low pressure crucial for long beam life times. Pressure range, sources to rings: 10 -4 – 10 -12 mbar UHV in combination with cryogenic temperatures limits the use of standard vacuum solutions – designs and materials must be vacuum and cryo compatible. Competence: Vacuum technology ~5m 3 /<20K/<10 -12 mbar

18. Competence: Cryogenics 1.5 tons of aluminum will be cooled to <20K Cryogenic temperatures limits the cooling power, so heat transfer must be minimized Cryo-compatible materials must be used Cryogenic parts have to interact with room temp: –Pump ports –Injection ports –Supports –Electric cables <20K RT

19. Competence: Mechanics Idea -> Design -> CAD -> Manufacturing (int. & ext.) Large vacuum chamber means heavy loads (120 tons!) Positioning with high precision. Key components have been manufactured and tested in the MSL workshop. 120 tons

20. Competence: Electronics More than 200 HV supplies and amplifiers have been constructed and built at MSL. Injection supply: -10kV to 10kV in  s Noise level of all ring HV- supplies:  U/U<10 -6 Current amplifiers to detect ion beams in the femtoAmp range.

21. Competence: IT and computing Hardware & software Control of more than 250 parameters Diagnostics – data acquisition and analysis Safety systems

22. MSL, future projects There is a strong need for accelerator physics in Sweden ESS, MAX IV Stockholm-Uppsala FEL, design report Continuous development of DESIREE Projects abroad

23. Conclusion MSL, with its combined resources, expects to continue to play an important role in accelerator physics and technology in Sweden and abroad. MSL has the ambition to establish a group at the Physics Department at SU with both research and education in the field of accelerator physics and technology.

24. MSL, final address Now that we are here, let’s discuss how we can work together with your group!

25. MSL 2004 MSL centrum vid SU 2011 MSL forskningsgrupp vid Fysikum