Stable beam operation of approximately 1 mA beam under high-efficient energy recovery condition at compact ERL

Le résumé fourni par la source

A compact energy-recovery linac (cERL) has been constructed at KEK since 2009 to develop the key technologies of the energy-recovery linac. The cERL has been started operating since 2013 to create the high current beam with a low emittance beam with CW stable superconducting cavities. Thanks to the development of the critical components of DC gun, superconducting cavities and a design of ideal beam transport optics, we have successfully established approximately 1 mA stable CW operation with small beam emittance and with extremely small beam loss. In this paper, we report the detail of our key technologies and experimental results how to achieve 100% energy recovery operation with extremely small beam loss when we conducted the stable approximately 1 mA CW beam operation.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.