Dual-readout calorimetry with a full-size BGO electromagnetic section

被引：17

作者：

Akchurin, N. ^{[1
]}

Bedeschi, F. ^{[2
,3
]}

Cardini, A. ^{[4
,5
]}

Carosi, R. ^{[2
,3
]}

Ciapetti, G. ^{[6
,7
]}

Ferrari, R. ^{[8
]}

Franchino, S. ^{[8
,9
]}

Fraternali, M. ^{[8
,9
]}

Gaudio, G. ^{[8
]}

Hauptman, J. ^{[10
]}

Incagli, M. ^{[2
,3
]}

Lacava, F. ^{[6
,7
]}

La Rotonda, L. ^{[11
,12
]}

Libeiro, T. ^{[1
]}

Livan, M. ^{[8
,9
]}

Meoni, E. ^{[11
,12
]}

Pinci, D. ^{[6
,7
]}

Policicchio, A. ^{[11
,12
]}

Popescu, S. ^{[1
]}

Scuri, F. ^{[2
,3
]}

Sill, A. ^{[1
]}

Vandelli, W. ^{[13
]}

Venturelli, T. ^{[11
,12
]}

Voena, C. ^{[6
,7
]}

Volobouev, I.

Wigmans, R. ^{[1
]}

机构：

[1] Texas Tech Univ, Lubbock, TX 79409 USA

[2] Univ Pisa, Dipartimento Fis, I-56100 Pisa, Italy

[3] Ist Nazl Fis Nucl, Sez Pisa, Milan, Italy

[4] Univ Cagliari, Dipartimento Fis, I-09124 Cagliari, Italy

[5] Ist Nazl Fis Nucl, Sez Cagliari, Milan, Italy

[6] Univ Roma La Sapienza, Dipartimento Fis, Rome, Italy

[7] Ist Nazl Fis Nucl, Sez Roma, Milan, Italy

[8] Ist Nazl Fis Nucl, Sez Pavia, Milan, Italy

[9] Univ Pavia, Dipartimento Fis Nucl & Teor, I-27100 Pavia, Italy

[10] Iowa State Univ, Ames, IA USA

[11] Univ Calabria, Dipartimento Fis, I-87030 Commenda Di Rende, Italy

[12] INFN Cosenza, Cosenza, Italy

[13] CERN, Geneva, Switzerland

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2009年 / 610卷 / 02期

基金：

美国能源部;

关键词：

Calorimetry; Cherenkov light; Crystals; Optical fibers; SCINTILLATION; SIGNALS; HADRON; LIGHT;

D O I：

10.1016/j.nima.2009.08.074

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Beam tests of a hybrid dual-readout calorimeter are described. The electromagnetic section of this instrument consists of 100 BGO crystals and the hadronic section is made of copper in which two types of optical fibers are embedded. The electromagnetic fraction of hadronic showers developing in this calorimeter system is estimated event by event from the relative amounts of Cherenkov light and scintillation light produced in the shower development. The benefits and limitations of this detector system for the detection of showers induced by single hadrons and by multiparticle jets are investigated. Effects of side leakage on the detector performance are also studied. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：488 / 501

页数：14

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