Tomography reconstruction of the intensity distribution in a beam cross-section using optical diagnostics - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Journal Articles Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Year : 2007

Tomography reconstruction of the intensity distribution in a beam cross-section using optical diagnostics

Abstract

An original experiment on tomography reconstruction of the intensity distribution in a beam cross-section was performed. It is based on an optical mapping of the beam scintillation due to interaction with the residual gas. Dedicated software realizing the algebraic reconstruction techniques was developed. In accordance with numerical simulations and experimental results, 4–8 projections are sufficient in most of the cases to reconstitute the intensity distribution in the cross-section with a good accuracy.

Dates and versions

in2p3-00163615 , version 1 (17-07-2007)

Identifiers

Cite

G.E. Belyaev, I.V. Roudskoy, D. Gardès, P. Ausset, A. Olivier. Tomography reconstruction of the intensity distribution in a beam cross-section using optical diagnostics. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2007, 578, pp.47-54. ⟨10.1016/j.nima.2007.05.205⟩. ⟨in2p3-00163615⟩
4 View
0 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More