Experimental investigation of an optimum configuration for a high-voltage photoemission gun for operation at ≥500  kV

Experimental investigation of an optimum configuration for a high-voltage photoemission gun for operation at ≥500  kV

We demonstrated the generation of a 500-keV electron beam from a high dc voltage photoemission gun for an energy recovery linac light source [N. Nishimori et al., Appl. Phys. Lett. 102, 234103 (2013)]. This demonstration was achieved by addressing two discharge problems that lead to vacuum breakdown...

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Bibliographic Details
Main Authors: Nobuyuki Nishimori, Ryoji Nagai, Shunya Matsuba, Ryoichi Hajima, Masahiro Yamamoto, Yosuke Honda, Tsukasa Miyajima, Hokuto Iijima, Masao Kuriki, Makoto Kuwahara
Format: Article
Language:English
Published: American Physical Society 2014-05-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.17.053401

Internet

http://doi.org/10.1103/PhysRevSTAB.17.053401

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