| Autor: |
Ferrario, Massimo, Alesini, David, Cardelli, Fabio, Castorina, Giovanni, Croia, Michele, Diomede, Marco, Gallo, Alessandro, Giribono, Anna, Scifo, Jessica, Spataro, Bruno, Vaccarezza, Cristina, Vannozzi, Alessandro, Di Mitri, Simone, Rochow, Regina, Latina, Andrea, Kelisani, Mohsen Dayyani, Doebert, Steffen, Angal-Kalinin, Deepa, Clarke, Jim, Gazis, Evangelos, Aksoy, Avni, Luiten, Jom, Rajabi, Ali, Stragier, Xavier, Faus-Golfe, Angeles, Han, Yanliang, Esperante, Daniel, Boronat, Marçà, Blanch, César, Fuster, Juan, Gimeno, Benito |
| Přispěvatelé: |
Gerardo D'Auria |
| Jazyk: |
angličtina |
| Předmět: |
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| Popis: |
In this deliverable we report an overview of the possible injector options suitable to match the CompactLight X-band high brightness linac able to drive short wavelength FELs user facilities. Different schemes have been investigated including RF gun injectors at different operating frequency (S, C and X band) and a DC gun based design. The electromagnetic and RF designs for all cases are reported and discussed, including a preliminary evaluation of the laser/cathode system requirements. Matchings with the downstream linac are also investigated with beam dynamics simulations. State of the art S-band injectors look appropriate to achieve the required parameters at low repetition rate ( 100 Hz). On the other end a compact C-band (or X-band) RF gun design is expected to have even better performances at low repetition rates and moreover, due to the lower thermal load, could allow higher repetition rates operation, up to 1 kHz, with acceptable performances degradation. DC guns are also very promising solutions for kHz range operation. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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