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  • PDF Download

    Project Progress Summary

    5 September 1990

    Injector and Front-End Test

    -Waveguide connections to the first HPA have been done and klystrons are being installed.

    -Plumbing for injector service building has been installed. LCW system operational.

    -The approach has been defined for cryomodule installation sequence. First cryomodule slated to be installed by 7 September.

  • PDF Download

    Project Progress Summary

    11 September 1990

    Injector and Front-End Test

    -First cryomodule is in the tunnel.

    -Four klystrons have been installed in the first HPA.

    -Copper cavities (chopper 1 & 2, capture section) have been installed on the injector girder as injector reassembly continues.

    -Electronics have been reinstalled in high-voltage cage for the gun. First try to run gun from control room this week.

  • PDF Download

    Project Progress Summary

    18 September 1990

    Injector and Front-End Test

    -Injector main pump and vacuum manifold installed.

    -Fabrication of 5-MeV chicane vacuum chambers started on schedule at University of Illinois.

    -Cables for injector magnets and controls pulled.

    -First cryomodule has been mounted on its stands and cabling is proceeding.

  • PDF Download

    Project Progress Summary

    16 October 1990

    Injector and Front-End Test

  • PDF Download

    Project Progress Summary

    23 October 1990

    Semi-Annual Review

    Project preparations for a November review are continuing, although the date has not been set yet.

    Injector and Front-End Test

    -Beam viewers in the injector became operational in preparation for a 100-kV beamline test planned for this week.

  • PDF Download

    Project Progress Summary

    30 October 1990

    Injector and Front End Tet

  • Happy Holidays!

    seasons_greetings

     

    Dear Colleagues,

    As 2019 comes to a close, it is worth reflecting on all that was accomplished in the last year thanks to your hard work and dedication.

  • JLab Implementing MEDCON 5 Precautions Starting Tuesday, March 17 (msg.6)

     

    Posted on behalf of Lab Director, Stuart Henderson
     

    The growing number of COVID19 cases in our region, particularly James City County, requires more aggressive action to protect our employees, their families, our Users, visitors, and the community. At the recommendation of the Jefferson Lab Pandemic Advisory Team we are implementing MEDCON 5 effective today, Monday, March 16.

  • Jefferson Lab Weekly Briefs
    April 10, 2013

    Physics

    Registration Open for Annual Users Group Meeting
    The 2013 JLab User's Group Annual Meeting will take place on May 29-31. The program includes a variety of physics talks, presentations from the Users Group Board, laboratory management and funding agencies, and talks from the new APS fellows and prize winners. Register now online.