Test beam results with a sampling calorimeter of cerium fluoride scintillating crystals and tungsten absorber plates for calorimetry at the HL-LHC

被引:1
作者
Becker, R. [1 ]
Dissertori, G. [1 ]
Djambazov, L. [1 ]
Donega, M. [1 ]
Droge, M. [1 ]
Haller, C. [1 ]
Horisberger, U. [1 ]
Lustermann, W. [1 ]
Nessi-Tedaldi, F. [1 ]
Quittnat, M. [1 ]
Pandolfi, F. [1 ]
Peruzzi, M. [1 ]
Schonenberger, M. [1 ]
Cavallari, F. [2 ,3 ]
Dafinei, I. [2 ,3 ]
Diemoz, M. [2 ,3 ]
D'Imperio, G. [2 ,3 ]
del Re, D. [2 ,3 ]
Gelli, S. [2 ,3 ]
Lope, C. Jorda [2 ,3 ]
Meridiani, P. [2 ,3 ]
Micheli, F. [2 ,3 ]
Nuccetelli, M. [2 ,3 ]
Organtini, G. [2 ,3 ]
Paramatti, R. [2 ,3 ]
Pellegrino, F. [2 ,3 ]
Rahatlou, S. [2 ,3 ]
Rovelli, C. [2 ,3 ]
Santanastasio, F. [2 ,3 ]
Soffi, L. [2 ,3 ]
de Fatis, T. Tabarelli [4 ,5 ]
Martelli, A. [4 ,5 ]
Monti, V. [6 ]
Pastrone, N. [6 ]
Trapani, P. P. [6 ]
Candelise, V. [7 ,8 ]
Della Ricca, G. [7 ,8 ]
机构
[1] ETH, Zurich, Switzerland
[2] Univ Roma La Sapienza, Rome, Italy
[3] Ist Nazl Fis Nucl, Rome, Italy
[4] Univ Milan, Milan, Italy
[5] INFN Bicocca, Milan, Italy
[6] Ist Nazl Fis Nucl, I-10125 Turin, Italy
[7] Univ Trieste, Trieste, Italy
[8] Ist Nazl Fis Nucl, Trieste, Italy
关键词
Beam test; Calorimeter; Cerium fluoride; HL-LHC; Sampling; Tungsten;
D O I
10.1016/j.nima.2015.09.052
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A sampling calorimeter using cerium fluoride scintillating crystals as active material, interleaved with absorber plates made of tungsten, and read out by wavelength-shifting fibres has been tested with high-energy electron beams at the CERN SPS H4 beam line, as well as with lower-energy beams at the INFN Frascati Beam Test Facility in Italy. Energy resolution studies revealed a low stochastic term ( < 100%/root E). This result, combined with high radiation hardness of the material used, marks this sampling calorimeter as a good candidate for the detectors' forward regions during the high luminosity phase of LHC. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码:681 / 683
页数:3
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