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Bragg Institute

Specifications

Instrument location: reactor-beam hall, cold beam CG4 - beam size 50 x 200 mm2 (width x height) at reactor face.

Angular ranges

  • 2TM 30° = 2TM = 135°

Monochromator

  • Dimensions: 220 mm x 280 mm (width x height)
  • PG (002), double focusing
  • Cu (111) double focusing

Sample area

  • Beam size 65mm x 220mm (W x H)

Distances

  • cold source - monochromator 6715mm
  • reactor face - monochromator 2300mm
  • virtual source - monochromator 2100mm
  • monochromator - sample 2100mm (extendable)

Collimators

  • a1 (pre-monochromator) 20", 40', 60', open
  • a2 (post-monochromator) 20", 40', 60', open

Incident beam filters

  • Be cooled (10cm) (Ei < 5 meV)
  • PG (8cm) (Ei = 13.7 and 14.7 meV)
  • Sapphire (8cm) (Ei > 15meV)

Sample environment available

    Ancillary

    Performance

    Quantity

    Cryofurnace-pooled for general use

    6K - 800K

    3

    Cryostat


    1.8K-300K

    1

    Vertical Field Cryomagnet / CCR

    B= 7.4T T=10K-300K

    1

    Eulerian Cradles

     

    2