Difference between revisions of "Spectrometer"

Revision as of 17:12, 2 November 2020

MOLLER Main
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The MOLLER spectrometer in TOSCA

Layout of the hybrid torus conductor

Milestones

1. hybrid/segmented downselect - November 15

1. Collimators (mid- December)
   1. collimator 1, 2 merge
   2. hot spots on upstream
      1. W plate
      2. optimize the 2-bounce shield (Chandan, Naz)
   3. collimator 4 (resculpting)
   4. collimator 5 (including "septapus" for shielding)

1. Review irradiation papers by mid-December
   1. Cip, KK, Kent, Juliette
   2. Can we live with higher doses on the epoxy than we have been assuming?
   3. Do we trust the results?
   4. Are the energies/species close enough?

1. beam pipes and enclosures - are major changes required? - Start mid-December
   1. upstream enclosure and pipes (mid-December)
   2. clean beam transport due to the SAMs intrusions into the pipe
      1. Cip has a student designing the SAM intrusions
   3. aperture in the dump tunnel

1. Supports at low radius
   1. inter-coil supports "under" the envelopes
   2. now 2-bounce shield is load bearing?
   3. DS torus "2-bounce" not needed, but septapus for shielding

1. Specifications document
   1. KK and Juliette will look at red text
   2. We should meet to discuss these

1. Nomenclature documented (and used consistently)

Working Group Members

• Internal Working Group

• External Working Group

• Review Committee Members

old wiki