High Intensity RFQ meets Reality

Europe/Berlin
Heidelberg

Heidelberg

International Academic Forum Heidelberg Hauptstrasse 242 D-69117 Heidelberg Tel.: +49 (0) 62 21 54 36 90 Fax: +49 (0) 62 21 54 161 3691 email: iwh@uni-hd.de
Giuliano Franchetti (GSI, Darmstadt)
Beschreibung

While FAIR project is on its full swing to the realization, it becomes increasingly important to make sure that the GSI accelerator complex can provide the performance to meet the expected realiable operation of FAIR. Along the future FAIR injector chain, the RFQ in the UNILAC high-intensity branch is expected to operate reliably with unprecedented high-intensity heavy ion beams. Therefore, GSI organizes  a topical workshop with international experts to exchange knowledge and experience of
the best approaches for achieving an RFQ that can reliably deliver the high-intensity heavy ion beams. In particular, with  the participation of worldwide experts, the workshop should disentangle and further a better understanding of:

 

1) The upper-intensity limit of heavy ion beams that RFQ can reliably deliver;

2) The right balance between the ultimate beam performance and reliable operations;

 

The participation to the workshop requires a fee of  90 euro/person.

(includes venue and coffe breaks).  

 

 

 

 * The participation at the workshop is open to all interested persons as long as they register. 



 

 

Teilnehmer
    • Registration
    • 1
      Welcome
      Slides
    • Experience from Operations
      Sitzungsleiter: Dr. Robert von Hahn (Max-Planck-Institut für Kernphysik)
      • 2
        GSI high-intensity RFQ operation experience - from beam point of view
        Sprecher: Dr. Winfried Barth (GSI, Darmstadt)
        Slides
      • 3
        Experience from the construction and commissioning of the CW high-intensity RFQ for the IFMIF-Eveda facility (TBC)
        Sprecher: Dr. andrea pisent (infn)
        Slides
      • 4
        The ADS RFQ
        Sprecher: Prof. Yuan He (IMP)
        Slides
    • Coffee Break
    • Experience from Operations
      Sitzungsleiter: Dr. Carl Kleffner (GSI, Darmstadt)
      • 5
        RFQs in BNL
        Sprecher: Dr. Masahiro Okamura (Brookhaven National Laboratory)
        Slides
      • 6
        Operation experience with SNS RFQ
        Sprecher: Dr. SANG-HO KIM (ORNL)
        Slides
    • Discussion
      Sitzungsleiter: Dr. Carl Kleffner (GSI, Darmstadt)
    • Lunch
    • Project Research & Development
      Sitzungsleiter: Udo Weinrich (GSI, Darmstadt)
      • 7
        Review on Layout and Construction of the 36 MHz HSI RFQ
        Sprecher: Prof. Ulrich Ratzinger (University Frankfurt)
        Slides
      • 8
        Development of C6+ Laser Ion Source & Radio Frequency Quadrupole
        Sprecher: Frau Akiko Yamaguchi (Toshiba Energy Systems & Solutions Corporation)
        Slides
    • Discussion
      Sitzungsleiter: Udo Weinrich (GSI, Darmstadt)
    • Coffee Break
    • The rise of RFQ
      Sitzungsleiter: Ralph Hollinger (GSI, Darmstadt)
      • 9
        High power cw-linac RFQ-development at Russia - historical considerations for the 100th birthday of I. M. Kaptchinski
        Sprecher: Dr. Timur Kulevoy (NRS KI - ITEP)
        Slides
      • 10
        Operational issues with the SARAF RFQ and mitigation measures
        Sprecher: Dr. Leonid Weissmann (Soreq, NRC)
        Slides
    • Discussion
      Vorsitzende der Sitzung: Herr Giovanni Bisoffi (???), maurizio vretenar (cern)
    • Beam Dynamics and Design
      Sitzungsleiter: Herr Lars Groening (GSI, Darmstadt)
      • 11
        Beam dynamics issues in high-current RFQs
        Sprecher: Dr. Michele Comunian (INFN LNL)
        Slides
      • 12
        High intensity RFQ design -- beam dynamics
        Sprecher: Dr. Stepan Yaramyshev (GSI, Darmstadt)
        Slides
      • 13
        Beam dynamics design for the upgrade of the RFQ of GSI’s High Current Injector
        Sprecher: Herr Vittorio Bencini (CERN - La Sapienza University)
        Slides
    • Discussion
      Sitzungsleiter: Herr Lars Groening (GSI, Darmstadt)
    • Coffee Break
    • Special Issues from Operations
      Sitzungsleiter: Uwe Scheeler (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI))
      • 14
        20 years of HSI-RQ-operation/Recent RFQ- electrode exchange program
        Sprecher: Hartmut Vormann (GSI, Darmstadt)
        Slides
      • 15
        Critical issues on RFQ operation from RF-power alimentation point of view
        Sprecher: Herr Wolfgang Vinzenz (GSI, Darmstadt)
        Slides
    • Discussion
      Sitzungsleiter: Herr Uwe Scheeler (MIT Betriebs GmbH)
      • 16
        contribution
        Sprecher: Peter Gerhard (GSI, Darmstadt)
        Slides
    • Lunch
    • Design, Construction & Production
      Sitzungsleiter: Dr. Frank Zimmermann (CERN)
      • 17
        ANL CW RFQ – design, construction and operation in the past 7 years
        Sprecher: Peter Ostroumov (MSU)
        Slides
      • 18
        The 325 MHz Ladder-RFQ
        Sprecher: Dr. Maximilian Schuett (IAP, Frankfurt)
        Slides
      • 19
        Production and technical challenges'
        Sprecher: Alexander Bechtold (Neue Technologien GmbH & Co. KG(NTG))
        Slides
    • Coffee Break
    • Discussion: Discussion-Summary & Outlook