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Title |
Page |
| MOPPH009 |
Beam Dynamics Experiments and Analysis on CSR Effects at FLASH
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56 |
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- B. Beutner, W. Decking, M. Dohlus, T. Limberg, M. Roehrs
DESY, Hamburg
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High peak currents at the FLASH linac are produced using magnetic bunch compressor chicanes. In these magnetic chicanes, the energy distribution along an electron bunch is changed by the emission of coherent synchrotron radiation (CSR). Due to dispersion, these energy changes lead to transverse displacements along the bunch. The projection into the longitudinal horizontal plane is observed with a transverse deflecting rf-structure. Measurements of CSR induced transverse displacements are presented and compared with simulations.
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