1.
|
Dual Cherenkov and Scintillation Response to High-Energy Electrons of Rare-Earth-Doped Silica Fibers
/ Cova, Francesca (Insubria U., Como ; Milan Bicocca U.) ; Lucchini, Marco T (Princeton U. ; CERN) ; Pauwels, Kristof (Milan Bicocca U. ; CERN) ; Auffray, Etiennette (CERN) ; Chiodini, Norberto (Insubria U., Como ; Milan Bicocca U.) ; Fasoli, Mauro (Insubria U., Como ; Milan Bicocca U.) ; Vedda, Anna (Insubria U., Como ; Milan Bicocca U.)
The investigation of the characteristic luminescent response of Ce-doped silica fibers exposed to electrons in the 20–200-GeV energy range is reported in this work to explore the feasibility of using silica-based fibers for a simultaneous dual-readout approach. The sol-gel method allows the preparation of either doped or undoped fibers with high aspect ratio and high purity, providing good flexibility and spatial resolution for the realization of a dual-readout detector. [...]
10.1103/PhysRevApplied.11.024036.-
2019 - 12 p.
- Published in : Phys. Rev. Applied 11 (2019) 024036
Fulltext: PDF;
|
|
2.
|
Test beam results of the fiber-sampling dual-readout calorimeter
/ Giaz, A (INFN, Milan ; Insubria U., Varese) ; Santoro, R (INFN, Milan ; Insubria U., Varese) ; Ampilogov, N (INFN, Milan ; Insubria U., Varese) ; Caccia, M (INFN, Milan ; Insubria U., Varese) ; Chmill, V (Boskovic Inst., Zagreb) ; Cometti, S (INFN, Milan ; Insubria U., Varese) ; Ferrari, R (INFN, Pavia) ; Gaudio, G (INFN, Pavia) ; Giacomelli, P (INFN, Bologna) ; Karadzhinova Ferrer, A (Boskovic Inst., Zagreb) et al.
The dual-readout calorimetric technique reconstructs the event-by-event electromagnetic fraction of the hadronic shower through the simultaneous measurement of scintillating (S) and Cherenkov (C) light produced by the shower development. The new generation of prototypes, based on Silicon Photomultipliers (SiPMs) readout, adds unprecedented granularity to the well-known high-energy resolution. [...]
2022
In : 15th Pisa Meeting on Advanced Detectors, La Biodola - Isola D'elba, Italy, 22 - 28 May 2022, pp.167964
|
|
3.
|
Development of a Silicon Photomultiplier based dual readout calorimeter: The pathway beyond the proof-of-concept
/ Antonello, M (INFN, Milan ; Insubria U., Como) ; Caccia, M (INFN, Milan ; Insubria U., Como) ; Ferrari, R (INFN, Pavia) ; Pezzotti, L (INFN, Pavia ; Pavia U.) ; Santoro, R (INFN, Milan ; Insubria U., Como)
/RD-52 Collaboration ; INFN RD-FA Collaboration
A first dual-readout fibre calorimeter readout with Silicon Photomultipliers was designed, constructed and tested on beam. This first test completed the proof-of-concept and pointed out some issues to be address in future beam tests. [...]
Elsevier, 2019 - 3 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 936 (2019) 127-129
In : Frontier Detectors for Frontier Physics: XIV Pisa Meeting on Advanced Detectors, La Biodola, Isola D'elba, Italy, 27 May - 2 Jun 2018, pp.127-129
|
|
4.
|
Tests of a dual-readout fiber calorimeter with SiPM light sensors
/ Antonello, M. (Insubria U., Como ; INFN, Milan) ; Caccia, M. (Insubria U., Como ; INFN, Milan) ; Cascella, M. (University Coll. London) ; Dunser, M. (CERN) ; Ferrari, R. (INFN, Pavia) ; Franchino, S. (Kirchhoff Inst. Phys.) ; Gaudio, G. (INFN, Pavia) ; Hall, K. (Iowa State U.) ; Hauptman, J. (Iowa State U.) ; Jo, H. (Kyungpook Natl. U.) et al.
In this paper, we describe the first tests of a dual-readout fiber calorimeter in which silicon photomultipliers are used to sense the (scintillation and Cherenkov) light signals. The main challenge in this detector is implementing a design that minimizes the optical crosstalk between the two types of fibers, which are located very close to each other and carry light signals that differ in intensity by about a factor of 60. [...]
arXiv:1805.03251.-
2018-08-11 - 13 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 899 (2018) 52-64
Fulltext: PDF;
|
|
5.
|
|
6.
|
|
|
Dual-Readout Calorimetry for Future Experiments Probing Fundamental Physics
/ Pezzotti, I. (CERN) ; Newman, Harvey (Caltech) ; Freeman, J. (Fermilab) ; Hirschauer, J. (Fermilab) ; Ferrari, R. (INFN, Pavia) ; Gaudio, G. (INFN, Pavia) ; Polesello, G. (INFN, Pavia) ; Santoro, R. (INFN, Milan ; Insubria U., Como) ; Lucchini, M. (INFN, Milan Bicocca ; Milan Bicocca U.) ; Giagu, S. (Rome U. ; INFN, Rome) et al.
In this White Paper for the 2021 Snowmass process, we detail the status and prospects for dual-readout calorimetry. [...]
arXiv:2203.04312 ; FERMILAB-PUB-22-233-PPD-SCD.
-
48 p.
Fermilab Library Server - Fulltext - Fulltext
|
|
7.
|
Exposing a fibre-based dual-readout calorimeter to a positron beam
/ Ampilogov, N. (Bergamo U. ; INFN, Milan) ; Cometti, S. (Bergamo U. ; INFN, Milan) ; Agarwala, J. (INFN, Pavia ; Pavia U.) ; Chmill, V. (Boskovic Inst., Zagreb) ; Ferrari, R. (INFN, Pavia) ; Gaudio, G. (INFN, Pavia) ; Giacomelli, P. (INFN, Bologna ; Bologna U.) ; Giaz, A. (Insubria U., Como ; INFN, Milan) ; Karadzhinova-Ferrer, A. (Boskovic Inst., Zagreb) ; Loeschcke-Centeno, A. (Sussex U.) et al.
A prototype of a dual-readout calorimeter using brass capillary tubes surrounding scintillating and clear plastic optical fibres was tested using beams of particles with energies between 10 and 100 GeV produced by the CERN SPS. The scope of the test was to characterise the performance of the tube-based detector response to positrons in terms of linearity, energy resolution, and lateral granularity. [...]
arXiv:2305.09649.-
2023-09-14 - 23 p.
- Published in : JINST 18 (2023) P09021
Fulltext: document - PDF; 2305.09649 - PDF;
|
|
8.
|
New crystals for dual-readout calorimetry
/ Akchurin, N (Texas Tech.) ; Bedeschi, F (INFN, Pisa ; Pisa U.) ; Cardini, A (Cagliari U. ; INFN, Cagliari) ; Carosi, R (INFN, Pisa ; Pisa U.) ; Ciapetti, G (INFN, Rome ; Rome U.) ; Ferrari, R (INFN, Pavia) ; Franchino, S (INFN, Pavia ; Pavia U.) ; Fraternali, M (INFN, Pavia ; Pavia U.) ; Gaudio, G (INFN, Pavia) ; Hauptman, J (Iowa State U.) et al.
Lead tungstate crystals doped with small fractions of praesodynium or molybdenum have been tested in beams of high-energy electrons. The goal of these tests was to study the effects of such dopants on the capability to separate the signal components deriving from the Cherenkov and scintillation light generated by the beam particles. [...]
2009
- Published in : Nucl. Instrum. Methods Phys. Res., A 604 (2009) 512-526
|
|
9.
|
Single crystalline LuAG fibers for homogeneous dual-readout calorimeters
/ Pauwels, K (CERN) ; Dujardin, C. (Lyon U.) ; Gundacker, S. (CERN) ; Lebbou, K. (Lyon U.) ; Lecoq, P. (CERN) ; Lucchini, M (CERN ; Milan Bicocca U.) ; Moretti, F (Lyon U.) ; Petrosyan, AG (NAS Armenia, Yerevan) ; Xu, X ; Auffray, E (CERN)
For the next generation of calorimeters, designed to improve the energy resolution of hadrons and jets measurements, there is a need for highly granular detectors requiring peculiar geometries. Heavy inorganic scintillators allow compact homogeneous calorimeter designs with excellent energy resolution and dual-readout abilities.These scintillators are however not usually suited for geometries with a high aspect ratio because of the important losses observed during the light propagation. [...]
2013
- Published in : JINST 8 (2013) P09019
IOP Open Access article: PDF;
|
|
10.
|
Growth and characterization of Ce-doped YAG and LuAG fibers
/ Djebli, A (ILM, Lyon ; Constantine 1 University, Algeria) ; Boudjada, F (ILM, Lyon ; Constantine 1 University, Algeria) ; Pauwels, K (CERN ; Milan Bicocca U.) ; Kononets, V (ILM, Lyon ; Inst. Scintill. Mat., Kharkiv) ; Patton, G (ILM, Lyon) ; Benaglia, A (CERN ; Princeton U.) ; Lucchini, M (CERN) ; Moretti, F (ILM, Lyon) ; Sidletskiy, O (Milan Bicocca U.) ; Dujardin, C (ILM, Lyon) et al.
Undoped and Ce-doped $Lu_3Al_5O_{12}$ (LuAG) and $Y_3Al_5O_{12}$ (YAG) single crystal fibers were grown by the micro-pulling down technique (μ-PD) with a purpose to fit the design of new dual-readout calorimeter planned to operate in future experiences of high energy physics. Fibers up to 20 cm in length and 1 mm in diameter were grown along [111] direction. [...]
2017 - 3 p.
- Published in : Opt. Mater. 65 (2017) 66-68
|
|