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15.1 Specifications

Table 15.1 present some specification for the beam at a0.


Table 15.1: Specifications of A0 beam out of the photoinjector
Parameter Symbol Nominal Expected range Units
charge per bunch $ Q$ 3,2 0.1-10 nC
bunch per macropulse $ N_b$ 2850 1-3000 -
beam total energy $ \mathcal{E}$ 40-50 10-50 MeV
rms transverse normalized emittance $ \epsilon_{nx}\ , \epsilon_{ny}$ 4-5 4-5 $ \mu$m









Emmanuel Branlard