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Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$
The properties of 60-μm thick Ultra-Fast Silicon Detectors (UFSD) detectors manufactured by Fondazione Bruno Kessler (FBK), Trento (Italy) were tested before and after irradiation with minimum ionizing particles (MIPs) from a 90Sr β-source. This FBK production, called UFSD2, has UFSDs with gain laye...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Formato: | info:eu-repo/semantics/article |
Lenguaje: | eng |
Publicado: |
JINST
2018
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1088/1748-0221/15/04/T04008 http://cds.cern.ch/record/2637855 |
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author | Mazza, S.M. Estrada, E. Galloway, Z. Gee, C. Goto, A. Luce, Z. McKinney-Martinez, F. Rodriguez, R. Sadrozinski, H.F.W. Seiden, A. Smithers, B. Zhao, Y. Cindro, V. Kramberger, G. Mandić, I. Mikuž, M. Zavrtanik, M. Arcidiacono, R. Cartiglia, N. Ferrero, M. Mandurrino, M. Sola, V. Staiano, A. Boscardin, M. Della Betta, G.F. Ficorella, F. Pancheri, L. Paternoster, G. |
author_facet | Mazza, S.M. Estrada, E. Galloway, Z. Gee, C. Goto, A. Luce, Z. McKinney-Martinez, F. Rodriguez, R. Sadrozinski, H.F.W. Seiden, A. Smithers, B. Zhao, Y. Cindro, V. Kramberger, G. Mandić, I. Mikuž, M. Zavrtanik, M. Arcidiacono, R. Cartiglia, N. Ferrero, M. Mandurrino, M. Sola, V. Staiano, A. Boscardin, M. Della Betta, G.F. Ficorella, F. Pancheri, L. Paternoster, G. |
author_sort | Mazza, S.M. |
collection | CERN |
description | The properties of 60-μm thick Ultra-Fast Silicon Detectors (UFSD) detectors manufactured by Fondazione Bruno Kessler (FBK), Trento (Italy) were tested before and after irradiation with minimum ionizing particles (MIPs) from a 90Sr β-source. This FBK production, called UFSD2, has UFSDs with gain layer made of Boron, Boron low-diffusion, Gallium, carbonated Boron and carbonated Gallium. The irradiation with neutrons took place at the TRIGA reactor in Ljubljana, while the proton irradiation took place at CERN SPS. The sensors were exposed to a neutron fluence of 4ċ1014, 8ċ1014, 1.5ċ1015, 3ċ1015, 6ċ 1015 neq/cm2 and to a proton fluence of 9.6ċ 1014 p/cm2, equivalent to a fluence of 6ċ 1014 neq/cm2. The internal gain and the timing resolution were measured as a function of bias voltage at -20oC. The timing resolution was extracted from the time difference with a second calibrated UFSD in coincidence, using the constant fraction method for both. |
format | info:eu-repo/semantics/article |
id | cern-2637855 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2018 |
publisher | JINST |
record_format | invenio |
spelling | cern-26378552023-03-14T17:22:37Z doi:10.1088/1748-0221/15/04/T04008 http://cds.cern.ch/record/2637855 eng Mazza, S.M. Estrada, E. Galloway, Z. Gee, C. Goto, A. Luce, Z. McKinney-Martinez, F. Rodriguez, R. Sadrozinski, H.F.W. Seiden, A. Smithers, B. Zhao, Y. Cindro, V. Kramberger, G. Mandić, I. Mikuž, M. Zavrtanik, M. Arcidiacono, R. Cartiglia, N. Ferrero, M. Mandurrino, M. Sola, V. Staiano, A. Boscardin, M. Della Betta, G.F. Ficorella, F. Pancheri, L. Paternoster, G. Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques 7: Advanced hybrid pixel detectors The properties of 60-μm thick Ultra-Fast Silicon Detectors (UFSD) detectors manufactured by Fondazione Bruno Kessler (FBK), Trento (Italy) were tested before and after irradiation with minimum ionizing particles (MIPs) from a 90Sr β-source. This FBK production, called UFSD2, has UFSDs with gain layer made of Boron, Boron low-diffusion, Gallium, carbonated Boron and carbonated Gallium. The irradiation with neutrons took place at the TRIGA reactor in Ljubljana, while the proton irradiation took place at CERN SPS. The sensors were exposed to a neutron fluence of 4ċ1014, 8ċ1014, 1.5ċ1015, 3ċ1015, 6ċ 1015 neq/cm2 and to a proton fluence of 9.6ċ 1014 p/cm2, equivalent to a fluence of 6ċ 1014 neq/cm2. The internal gain and the timing resolution were measured as a function of bias voltage at -20oC. The timing resolution was extracted from the time difference with a second calibrated UFSD in coincidence, using the constant fraction method for both. The properties of 60-{\mu}m thick Ultra-Fast Silicon Detectors (UFSD) detectors manufactured by Fondazione Bruno Kessler (FBK), Trento (Italy) were tested before and after irradiation with minimum ionizing particles (MIPs) from a 90Sr \b{eta}-source . This FBK production, called UFSD2, has UFSDs with gain layer made of Boron, Boron low-diffusion, Gallium, Carbonated Boron and Carbonated. The irradiation with neutrons took place at the TRIGA reactor in Ljubljana, while the proton irradiation took place at CERN SPS. The sensors were exposed to a neutron fluence of 4*10e14, 8*1014, 1.5*10e15, 3*10e15, 6*10e15 neq/cm2 and to a proton fluence of 9.6*10e14 p/cm2, equivalent to a fluence of 6*10e14 neq/cm2. The internal gain and the timing resolution were measured as a function of bias voltage at -20C. The timing resolution was extracted from the time difference with a second calibrated UFSD in coincidence, using the constant fraction method for both. info:eu-repo/grantAgreement/EC/FP7/654168 info:eu-repo/semantics/openAccess Education Level info:eu-repo/semantics/article http://cds.cern.ch/record/2637855 JINST JINST, 04 (2020) pp. T04008 2018-04-15 |
spellingShingle | hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques 7: Advanced hybrid pixel detectors Mazza, S.M. Estrada, E. Galloway, Z. Gee, C. Goto, A. Luce, Z. McKinney-Martinez, F. Rodriguez, R. Sadrozinski, H.F.W. Seiden, A. Smithers, B. Zhao, Y. Cindro, V. Kramberger, G. Mandić, I. Mikuž, M. Zavrtanik, M. Arcidiacono, R. Cartiglia, N. Ferrero, M. Mandurrino, M. Sola, V. Staiano, A. Boscardin, M. Della Betta, G.F. Ficorella, F. Pancheri, L. Paternoster, G. Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ |
title | Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ |
title_full | Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ |
title_fullStr | Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ |
title_full_unstemmed | Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ |
title_short | Proprieties of FBK UFSDs after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ |
title_sort | proprieties of fbk ufsds after neutron and proton irradiation up to $6*10^{15}$ neq/cm$^2$ |
topic | hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques 7: Advanced hybrid pixel detectors |
url | https://dx.doi.org/10.1088/1748-0221/15/04/T04008 http://cds.cern.ch/record/2637855 http://cds.cern.ch/record/2637855 |
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