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Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences
A new generation of 3D silicon pixel detectors with a small pixel size of 50$\times$50 and 25$\times$100 $\mu$m$^{2}$ is being developed for the HL-LHC tracker upgrades. The radiation hardness of such detectors was studied in beam tests after irradiation to HL-LHC fluences up to $1.4\times10^{16}$ n...
| Autores principales: | , , , , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | eng |
| Publicado: |
Springer Proc. Phys.
2018
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/978-981-13-1316-5_79 http://cds.cern.ch/record/2287521 |
| _version_ | 1780956076251807744 |
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| author | Lange, J. Grinstein, S. Manna, M. Pellegrini, G. Quirion, D. Terzo, S. Furelos, D. Vázquez |
| author_facet | Lange, J. Grinstein, S. Manna, M. Pellegrini, G. Quirion, D. Terzo, S. Furelos, D. Vázquez |
| author_sort | Lange, J. |
| collection | CERN |
| description | A new generation of 3D silicon pixel detectors with a small pixel size of 50$\times$50 and 25$\times$100 $\mu$m$^{2}$ is being developed for the HL-LHC tracker upgrades. The radiation hardness of such detectors was studied in beam tests after irradiation to HL-LHC fluences up to $1.4\times10^{16}$ n$_{\mathrm{eq}}$/cm$^2$. At this fluence, an operation voltage of only 100 V is needed to achieve 97% hit efficiency, with a power dissipation of 13 mW/cm$^2$ at -25$^{\circ}$C, considerably lower than for previous 3D sensor generations and planar sensors. |
| format | info:eu-repo/semantics/article |
| id | cern-2287521 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2018 |
| publisher | Springer Proc. Phys. |
| record_format | invenio |
| spelling | cern-22875212021-05-03T20:08:27Z doi:10.1007/978-981-13-1316-5_79 http://cds.cern.ch/record/2287521 eng Lange, J. Grinstein, S. Manna, M. Pellegrini, G. Quirion, D. Terzo, S. Furelos, D. Vázquez Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques 6: Novel high voltage and resistive CMOS sensors A new generation of 3D silicon pixel detectors with a small pixel size of 50$\times$50 and 25$\times$100 $\mu$m$^{2}$ is being developed for the HL-LHC tracker upgrades. The radiation hardness of such detectors was studied in beam tests after irradiation to HL-LHC fluences up to $1.4\times10^{16}$ n$_{\mathrm{eq}}$/cm$^2$. At this fluence, an operation voltage of only 100 V is needed to achieve 97% hit efficiency, with a power dissipation of 13 mW/cm$^2$ at -25$^{\circ}$C, considerably lower than for previous 3D sensor generations and planar sensors. A new generation of 3D silicon pixel detectors with a small pixel size of 50 $\times $ 50 and 25 $\times $ 100 $\upmu $ m$^{2}$ is being developed for the HL-LHC tracker upgrades. The radiation hardness of such detectors was studied in beam tests after irradiation to HL-LHC fluences up to $1.4\times 10^{16}$ n$_{\mathrm {eq}}$ /cm$^2$ . At this fluence, an operation voltage of only 100 V is needed to achieve 97% hit efficiency, with a power dissipation of 13 mW/cm$^2$ at $-25\,^{\circ }$ C, considerably lower than for previous 3D sensor generations and planar sensors. info:eu-repo/grantAgreement/EC/FP7/654168 info:eu-repo/semantics/openAccess Education Level info:eu-repo/semantics/article http://cds.cern.ch/record/2287521 Springer Proc. Phys. Springer Proc. Phys., (2018) pp. 421-425 2018 |
| spellingShingle | hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques 6: Novel high voltage and resistive CMOS sensors Lange, J. Grinstein, S. Manna, M. Pellegrini, G. Quirion, D. Terzo, S. Furelos, D. Vázquez Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences |
| title | Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences |
| title_full | Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences |
| title_fullStr | Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences |
| title_full_unstemmed | Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences |
| title_short | Radiation Hardness of Small-Pitch 3D Pixel Sensors up to HL-LHC Fluences |
| title_sort | radiation hardness of small-pitch 3d pixel sensors up to hl-lhc fluences |
| topic | hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques 6: Novel high voltage and resistive CMOS sensors |
| url | https://dx.doi.org/10.1007/978-981-13-1316-5_79 http://cds.cern.ch/record/2287521 http://cds.cern.ch/record/2287521 |
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