| Paper | Title | Page |
|---|---|---|
TUIBLH1020 |
Operational Experience of DC Photoemission Gun at the Compact ERL | |
|
||
| Beam commissioning of the compact ERL (cERL) has been performed since Apr. 2013 for the next generation ERL light source project (PEARL), and x-ray generation via laser Compton scattering was demonstrated recently. We will present two years operational experience and future upgrade plan of the DC photoemission gun at the cERL. | ||
|
Slides TUIBLH1020 [10.603 MB] | |
| Export • | reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml) | |
TUIBLH1021 |
Development of a 500 kV DC Gun with Narrow Gap | |
|
||
| The second 500 kV DC gun with 70 mm anode-cathode gap has been constructed at KEK. In 2014, a high voltage conditioning up to 550 kV was carried out and a 500 kV test has been done more than 50 hours intermittently without any trips. The vacuum of the gun is achieved 6x10-10 Pa during a 500 kV test by pumping NEGs and a bakable cryopump. A beam test has been started from the end of March 2015. | ||
|
|
Slides TUIBLH1021 [2.466 MB] | |
| Export • | reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml) | |
| THPTHL073 | Development of a Multialkali Photocathode Preparation System | 100 |
|
||
| We have developed a multialkali photocathode preparation system at JAEA for high current operation of DC photoemission gun. The system will be connected to a 250 kV – 50 mA gun for beam generation test. The status of development will be presented. | ||
| Export • | reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml) | |