ScholarLens Back to search
2008•Nuclear TechniquesRequires access

Physical design of an SR beam position monitor of double wedge-blade type

Peng Liu

Open publisher page 0 citations

Abstract

Instability monitoring of synchrotron radiation (SR) was a problem in operating the Beijing Synchrotron Radiation Facility (BSRF). With progresses in the Beijing Electron Positron Collider (BEPC) upgrading project, great performance improvement of the SR source is required, too, hence the need of the monitoring the source instability. A photon beam position monitor (PBPM) of double wedge-blades type in BSRF has been developed and used for the front end zone. The PBPMs can effectively monitor 10 μ m change in the SR beam position, and provide important guarantee of the light stability and the quality of experiment data. In this paper, we report physical design, parameter optimization and error analysis of the PBPMs. Descriptions on their applications in the BSRF are given briefly.

About this research paper

What this paper is about

Instability monitoring of synchrotron radiation (SR) was a problem in operating the Beijing Synchrotron Radiation Facility (BSRF). With progresses in the Beijing Electron Positron Collider (BEPC) upgrading project, great performance improvement of the SR source is required, too, hence the need of the monitoring the source instability. A photon beam position monitor (PBPM) of double wedge-blades type in BSRF has been developed and used for the front end zone. The PBPMs can effectively monitor 10 μ m change in the SR beam position, and provide important guarantee of the light stability and the quality of experiment data. In this paper, we report physical design, parameter optimization and error analysis of the PBPMs. Descriptions on their applications in the BSRF are given briefly.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Instability monitoring of synchrotron radiation (SR) was a problem in operating the Beijing Synchrotron Radiation Facility (BSRF). With progresses in the Beijing Electron Positron Collider (BEPC) upgrading project, great performance improvement of the SR source is required, too, hence the need of the monitoring the source instability. A photon beam position monitor (PBPM) of double wedge-blades type in BSRF has been developed and used for the front end zone. The PBPMs can effectively monitor 10 μ m change in the SR beam position, and provide important guarantee of the light stability and the quality of experiment data. In this paper, we report physical design, parameter optimization and error analysis of the PBPMs. Descriptions on their applications in the BSRF are given briefly.

Key concepts: Synchrotron radiation, Wedge (geometry), Optics, Synchrotron, Physics, Beam (structure), Linear particle accelerator, Particle accelerator

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Physical design of an SR beam position monitor of double wedge-blade type — Research Paper | ScholarLens