Beam position monitoring system for the 1.5 GeV transport line of NSRRC

Author

Hu, K.H. ; Chen, Jenny ; Kuo, C.H. ; Wang, C.J. ; Lee, Demi ; Hsu, K.T.

Author_Institution

Nat. Synchrotron Radiat. Res. Center, Hsinchu, Taiwan

Volume

4

fYear

2003

fDate

12-16 May 2003

Firstpage

2554

Abstract

The extracted 1.5 GeV electron beams from the booster synchrotron are transported via a transport line and injected into the storage ring. This booster-to-storage ring transport line equipped with seven stripline beam positions monitors. Commercial log-ratio BPM electronics were adopted to process the 500 MHz bunch signal directly. The position of the passing beam is digitized by VME analog interface. This report addresses the system architecture, software tools, and performance of the BTS trajectory measurement. This system will provide an elegant tool for optimizing the performance of the transport line. Preliminary results and possible applications are included.

Keywords

booster injectors; electron accelerators; high energy physics instrumentation computing; nuclear electronics; particle beam bunching; particle beam diagnostics; particle beam extraction; particle beam injection; storage rings; synchrotrons; 500 MHz; BTS trajectory measurement; NSRRC; VME analog interface; beam position monitoring system; booster synchrotron; booster-to-storage ring transport line; bunch signal; commercial log-ratio BPM electronics; digitization; electron beams; extraction; injection; passing beam; software tools; stripline beam positions monitors; system architecture; Application software; Computer architecture; Electron beams; Monitoring; Signal processing; Software measurement; Software tools; Storage rings; Stripline; Synchrotrons;

fLanguage

English

Publisher

ieee

Conference_Titel

Particle Accelerator Conference, 2003. PAC 2003. Proceedings of the

ISSN

1063-3928

Print_ISBN

0-7803-7738-9

Type

conf

DOI

10.1109/PAC.2003.1289185

Filename

1289185