LHC beam dump, injection system and other kickers B.Goddard, with input from L.Ducimetière, W.Bartmann,…

Embed Size (px)

DESCRIPTION

Present system - concept  “Loss-free” fast extraction system  Laminated steel kickers (H)  DC Lambertson septum (V)  Dilution system  Laminated steel kickers (H&V)  ~650 m drift length  Vacuum windown  15 mm thick CC, 0.2 mm thick steel backing foil  Beam dump (absorber) block  7.7 m long, 0.7 m Ø C cylinder, steel and concrete shielding  Protection devices  Graphite/CC/composite dilutors for septum and LHC machine extract  dilute  absorb