Published 1975 | Version v1
Report Open

Study and realization of a beam analyser of high intensity (106<=ppi<1010)

Creators

Description

A beam analyser working under high-beam intensity in the range of 106 to 1010 particles per burst and giving position profile and intensity of this beam is studied. The reasons of this study, the principle of measurement, the construction of hardware and the different tests carried out on the chamber in order to evaluate the main features are related. The analyser is a multi-cellular ionisation chamber or stripe chamber; each cell made by a copper stripe (0.25mm wide) inserted between two high voltage planes (500V) forms a small independent ionisation chamber. This system, working under the on-line control of a mini-computer allows to associate to each event or event group the instantaneous position and profile of the beam

Availability note (English)

MF available from INIS under the Report Number.

Abstract (French)

Un analyseur de faisceau de grande intensite de 106 a 1010 particules par cycle (environ 0,5 sec.) permettant la mesure de la position, du profil et de l'intensite a ete etudie. Les raisons de cette etude sont exposees ainsi que le principe de mesure, la construction de l'appareillage et les differents tests auxquels ont ete soumis la chambre et l'electronique associees permettant d'evaluer ainsi les caracteristiques principales. L'analyseur est une chambre d'ionisation multicellulaire ou chambre a bandes; chaque cellule formee par une bande de cuivre (de 0,25mm de large) inseree entre deux plans de haute tension (500V) constitue une petite chambre d'ionisation independante. Ce systeme gere en ligne par un mini-ordinateur permet d'associer a chaque evenement ou groupe d'evenements la position et le profil instantane du faisceau

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Additional details

Additional titles

Original title (French)
Etude et realisation d'un analyseur de faisceau de haute intensite (10

Publishing Information

Imprint Pagination
61 p.
Report number
IPNO-T--75-5

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
7252064
Subject category
S43: PARTICLE ACCELERATORS; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Thesis
Descriptors DEI
BEAM ANALYZERS; BEAM CURRENTS; BEAM POSITION; BEAM PROFILES; DATA ACQUISITION; DATA PROCESSING; GEV RANGE 01-10; MULTIWIRE IONIZATION CHAMBERS; ON-LINE MEASUREMENT SYSTEMS; PROTON BEAMS; RESOLUTION; SENSITIVITY; SPECIFICATIONS
Descriptors DEC
BEAMS; CURRENTS; ENERGY RANGE; GEV RANGE; IONIZATION CHAMBERS; MEASURING INSTRUMENTS; NUCLEON BEAMS; ON-LINE SYSTEMS; PARTICLE BEAMS; RADIATION DETECTORS