IMPEDANCE MEASUREMENTS AT THE PHOTON FACTORY STORAGE RING

被引：4

作者：

IZAWA, M

KIUCHI, T

TOKUMOTO, S

HORI, Y

SAKANAKA, S

KOBAYASHI, M

KOBAYAKAWA, H

机构：

[1] National Laboratory for High Energy Physics, Thukuba, Ibaraki 305

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1992年 / 63卷 / 01期

关键词：

D O I：

10.1063/1.1142756

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The loss parameters of the ducts in the Photon Factory (PF) storage ring were evaluated using the wire method and the code TBCI. Both the measurement and the calculation were done for different bunch length sigma ranging from 25 to 80 ps. The ring impedance was estimated to be \Z/n\ = 3.19 OMEGA using the broadband impedance model. The measurements in frequency domain were also carried out to investigate the resonances of some duct components such as the gate valves without rf shield and the flange gaps. The results are presented.

引用

页码：363 / 366

页数：4