Operational performance of the NIJI-III superconducting storage ring.
The operational performance of the NIJI-III superconducting storage ring has been studied with particular attention focused on the vacuum performance of the cold-bore chamber. Photon-stimulated gas desorption in the cold-bore chamber was examined after commissioning the storage ring. It was confirmed that the photon-stimulated gas desorption due to diffuse reflection of synchrotron radiation at the absorber was not dominant in the gas desorption when the electron beam was accumulated in the storage ring.
Emura
K
K
Sumitomo Electric Industries Ltd, Harima Research Laboratories, Harima Science Garden City, Kamigori, Hyogo 678-12, Japan.
Shinzato
T
T
Tsutsui
Y
Y
Takada
H
H
Noda
N
N