A gas curtain beam profile monitor using beam induced fluorescence for high intensity charged particle beams-Reference-Cited by-同舟云学术

A gas curtain beam profile monitor using beam induced fluorescence for high intensity charged particle beams

Published:2022-04-25 Issue:17 Volume:120 Page:174101
ISSN:0003-6951
Container-title:Applied Physics Letters
language:en
Short-container-title:Appl. Phys. Lett.

Author:

Salehilashkajani A.¹²,Zhang H. D.¹²^ORCID,Ady M.³^ORCID,Chritin N.³,Forck P.⁴^ORCID,Glutting J.³,Jones O. R.³^ORCID,Kersevan R.³^ORCID,Kumar N.¹²,Lefevre T.³^ORCID,Marriott-Dodington T.³,Mazzoni S.³^ORCID,Papazoglou I.³,Rossi A.³,Schneider G.³,Sedlacek O.¹²³^ORCID,Udrea S.⁴^ORCID,Veness R.³,Welsch C. P.¹²^ORCID

Affiliation:

1. The Cockcroft Institute, Daresbury, Warrington WA4 4AD, United Kingdom

2. Department of Physics, University of Liverpool, Liverpool L69 3BX, United Kingdom

3. CERN, 1211 Geneva, Switzerland

4. GSI Helmholtzzentrum für Schwerionenforschung, 64291 Darmstadt, Germany

Abstract

A minimally invasive transverse beam profile monitor based on supersonic gas curtain technology and beam-induced fluorescence has been developed and demonstrated. The concept presented can be used to measure both the profile of the proton beam in the Large Hadron Collider (LHC) and the concentricity of the electron and the proton beams in the LHC hollow electron lens. In this Letter, the performance of such a monitor for a low energy electron beam is discussed, which paves the way for its wider implementation.

Funder

Science and Technology Facilities Council

Publisher

AIP Publishing

Subject

Physics and Astronomy (miscellaneous)

Link

https://aip.scitation.org/doi/pdf/10.1063/5.0085491

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