Title of article
Photoinjector design for the LCLs
Author/Authors
Bolton، نويسنده , , P.R. and Clendenin، نويسنده , , J.E. and Dowell، نويسنده , , D.H. and Ferrario، نويسنده , , M. and Fisher، نويسنده , , A.S. and Gierman، نويسنده , , S.M. and Kirby، نويسنده , , R.E. and Krejcik، نويسنده , , P. and Limborg، نويسنده , , C.G. and Mulhollan، نويسنده , , G.A. and Nguyen، نويسنده , , D. and Palmer، نويسنده , , D.T. and Rosenzweig، نويسنده , , J.B. and Schmerge، نويسنده , , J.F and Serafini، نويسنده , , L. and Wang، نويسنده , , X.-J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
5
From page
296
To page
300
Abstract
The design of the Linac Coherent Light Source assumes that a low-emittance, 1 nC, 10 ps beam will be available for injection into the 15 GeV linac. The proposed rf photocathode injector that will meet this requirement is based on a 1.6-cell S-band rf gun equipped with an emittance-compensating solenoid. The booster accelerator with a gradient of 25 MV/m is positioned at the beam waist coinciding with the first emittance maximum, i.e., the “new working point.” The uv pulses required for cathode excitation will be generated by tripling the output of a Ti:sapphire laser system. Details of the design and the supporting simulations are presented.
Keywords
Low emittance , free electron lasers , Photoinjectors
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2002
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2195594
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