1 / 13

JRA1 – SRF report

JRA1 – SRF report. CARE Steering Committee meeting, 11-04-2006. SRF. SRF Work Packages. SRF. WP2: Improved Standard Cavity Fabrication. Studies of vacuum seals in Milan. Front side of the EB machine.

Download Presentation

JRA1 – SRF report

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. JRA1 – SRF report CARE Steering Committee meeting, 11-04-2006

  2. SRF SRF Work Packages

  3. SRF WP2: Improved Standard Cavity Fabrication Studies of vacuum seals in Milan Front side of the EB machine • Reliability analysis (Eacc vs. # of installation difficulties) report close to completion.

  4. SRF WP3: Seamless Cavity Production New spinning machine operating in INFN-Legnaro Deliverables (#month): Evaluation of spinning parameters (29) 1-cell spinning parameters defined (36)

  5. SRF WP4: Thin FilmCavity Production DESY to provide single cell cavities for tests in near future. Linear arc coating at IPJ Swierk

  6. SRF WP5: Surface Preparation Single-cell EP set up operational in Saclay: Multi-cell set-up in DESY Deliverables (#month): continued Automated EP: Conclude on best electrolyte (44) VT cleaning of 9-cell cavities: evaluation of experimental results (48) Dry ice cleaning of horizontal 9-cell cavities: evaluation of experimental results (48)

  7. SRF WP6: Material Analysis • Aim : • Improve the sensitivity of Nb sheet quality control • Equipment operational: • SQUID scanner operational at DESY • Flux Gate Magnetometry operational at INFN-Legnaro • DC field emission monitor operational at Uni-Wuppertal. • Deliverables • Final report on SQUID scanning (48) • Conclude on comparison of SQUID scanner vs. flux gate detector (48) • DC field emission: evaluation of scanning results (48) • DC field emission: evaluate strong emitter investigations (48)

  8. WP7: TTF-V and TW60 windows

  9. WP8: Tuners CEA Saclay Tuner Ready for Tests - CARE report 06-012-SRF Deliverable # 11 for 2005. Will be tested early 2006.

  10. SRF WP9: Low Level RF New firmware for FPGA board called SIMCON 3.0 tested in TTF2/ACC1 to control the Vector Sum of 8 cavities in the module DSP daughter board

  11. SRF WP10: CryostatIntegration Tests • High RF power tests of fully equipped (coupler, tuner) high gradient RF cavities, in order to qualify new prototypes • Deliverable (# month): • Cryostat integration tests: final evaluation (46) • Achievements so far : • Aug’05 : first operation of CryHoLab at 1 MW RF power for coupler RF conditioning • Oct’05 : cavity + coupler + CEA tuner installed in CryHoLab • CryHoLab re-installation foreseen in 2006, leaving only one year for SRF programme !

  12. SRF WP11: Beam Diagnostics The Diffraction Radiator In place in TTF/Bypass Awaiting beam time allocation for tests on TTF (FLASH) Monte-Carlo simulations

More Related