Spectrometer Solenoid Tech Board Schedule Discussion MICE CM25 at RAL November 4, 2009 Steve Virostek Lawrence Berkeley National Lab
MICE Spectrometer Solenoid - Schedule Discussion – Tech Board Current Status An HTS lead burned out during training of Magnet 2 at 238 amps A single stage cryocooler has been ordered to address temperature issue at HTS leads Magnet has been disassembled in the turret area to allow repairs Parts needed for repairs have been fabricated A review committee has been formed to assess the magnet design and the proposed modifications (Nov. 18 review date) Highlights * UHV Tunable Windows, or grids Steve Virostek -- Lawrence Berkeley National Laboratory -- November 4, 2009 MICE Spectrometer Solenoid - Schedule Discussion – Tech Board
MICE Spectrometer Solenoid - Schedule Discussion – Tech Board Schedule Overview Highlights * UHV Tunable Windows, or grids * These step are only required if the initial modifications to Magnet 2 are unsuccessful Steve Virostek -- Lawrence Berkeley National Laboratory -- November 4, 2009 MICE Spectrometer Solenoid - Schedule Discussion – Tech Board
MICE Spectrometer Solenoid - Schedule Discussion – Tech Board Key Schedule Issues Completion of repairs to Magnet 2: relatively straightforward but depends on a concentrated effort from Wang NMR Magnet 2 training: schedule assumes that the magnet modifications will allow training to be completed and the magnet accepted Magnet 1 re-assembly with all mods: a large amount of work remains for Wang NMR Possible Magnet 2 re-work: disassembly and re-work possible if single stage cooler unsuccessful Highlights * UHV Tunable Windows, or grids Steve Virostek -- Lawrence Berkeley National Laboratory -- November 4, 2009 MICE Spectrometer Solenoid - Schedule Discussion – Tech Board