Conference Paper

Status of Nb-Pb superconducting RF-GUN cavities

TJNAF, Newport News
DOI: 10.1109/PAC.2007.4440949 Conference: Particle Accelerator Conference, 2007. PAC. IEEE
Source: IEEE Xplore

ABSTRACT We report on the progress and status of an electron RF* gun made of two superconductors: niobium and lead [1]. The presented design combines the advantages of the RF performance of bulk niobium superconducting cavities and the reasonably high quantum efficiency of lead. The design of RF-gun and performance of 3 test cavities without and with the emitting lead spot are reported in this contribution. Measured quantum efficiency for lead at 2 K is presented briefly. More details are reported in [9].

0 Bookmarks
 · 
101 Views

Full-text (2 Sources)

Download
26 Downloads
Available from
May 27, 2014