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Theory, concepts andfeatures
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4. Linac a-function:
al =
(cR’,, + &)
(c&l + s&,)
det R’
+ “a
P
(1W
where c and s are defined as above.
5. The linac Pmaa mismatch is obtained with Equation 80, the linac optical functions
design optical functions /? and a.
,!31and QI and the
In order to describe a wakefield dominated linac completely, the two beam deflections must be induced along
the whole length of the linac, resulting in a two-dimensional table of R12’s. In LIAR we have implemented
the simulation and analysis of two incoming betatron oscillations as obtained from a possible diagnostic
pulse (see command MEAS-PHASE2).