First test of a power-pulsed electronics system on a GRPC detector in a 3-Tesla magnetic field

L. Caponetto; C. Combaret; C. de La Taille; F. Dulucq; R. Kieffer; I. Laktineh; N. Lumb; L. Mirabito; N. Seguin-Moreau

HAL : in2p3-00645396, version 1

arXiv : 1111.5630

DOI : 10.1088/1748-0221/7/04/P04009

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Journal of Instrumentation 7 (2012) P04009

First test of a power-pulsed electronics system on a GRPC detector in a 3-Tesla magnetic field

L. Caponetto¹, C. Combaret¹, C. de La Taille², F. Dulucq², R. Kieffer¹, I. Laktineh¹, N. Lumb¹, L. Mirabito¹, N. Seguin-Moreau²

(2012)

An important technological step towards the realization of an ultra-granular hadronic calorimeter to be used in the future International Linear Collider (ILC) experiments has been made. A 33X50 cm2 GRPC detector equipped with a power-pulsed electronics board offering a 1cm2 lateral segmentation was successfully tested in a 3-Tesla magnet operating at the H2 beam line of the CERN SPS. An important reduction of power consumption with no deterioration of the detector performance is obtained when the power-pulsing mode is applied. This important result shows that ultra-granular calorimeters for ILC experiments are not only an attractive but also a realistic option.

1 :	IPNL - Institut de Physique Nucléaire de Lyon

2 :	LAL - Laboratoire de l'Accélérateur Linéaire

équipe(s) de recherche : électronique
informatique
ilc
instrumentation
CMS, ILC

Thème(s)

Physique/Physique des Hautes Energies - Expérience

Physique/Physique/Instrumentations et Détecteurs

Lien vers le texte intégral :

http://fr.arXiv.org/abs/1111.5630


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Contributeur : Sylvie Florès <>
Soumis le : Lundi 28 Novembre 2011, 07:07:39
Dernière modification le : Jeudi 19 Avril 2012, 10:07:52