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Performance of an irradiated n-on-n Hamamatsu prototype VELO detector
An n-on-n design LHCb PR-01 prototype VELO detector was irradiated and equipped with LHC speed electronics. This detector was successfully operated in a test-beam and its performance assessed. After an irradiation dose corresponding to approximately two years of LHCb operation ($3-4 \times 10^{14}~...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2001
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/691624 |
| _version_ | 1780902028460949504 |
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| author | Bowcock, T J V Buytaert, J Casse, G Charles, M J Dijkstra, H, Collins, P Dormond, O Ferro-Luzzi, M Fiedler, F Frei, R Gagliardi, G Jalocha, P Libby, J Ketel, T Parkes, C Parzefall, U Ruf, T Tareb, M Teubert, F Wright, V Witek, M |
| author_facet | Bowcock, T J V Buytaert, J Casse, G Charles, M J Dijkstra, H, Collins, P Dormond, O Ferro-Luzzi, M Fiedler, F Frei, R Gagliardi, G Jalocha, P Libby, J Ketel, T Parkes, C Parzefall, U Ruf, T Tareb, M Teubert, F Wright, V Witek, M |
| author_sort | Bowcock, T J V |
| collection | CERN |
| description | An n-on-n design LHCb PR-01 prototype VELO detector was irradiated and equipped with LHC speed electronics. This detector was successfully operated in a test-beam and its performance assessed. After an irradiation dose corresponding to approximately two years of LHCb operation ($3-4 \times 10^{14}~ {\rm protons}/{\rm cm}^2$) full charge collection was obtained at 220~V and no degradation in resolution was observed. A signal-to-noise ratio, at full charge collection efficiency, of 21.5 was achieved. This impressive performance strongly supports the use of detectors of a similar design for LHCb. |
| id | cern-691624 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2001 |
| record_format | invenio |
| spelling | cern-6916242019-09-30T06:29:59Zhttp://cds.cern.ch/record/691624engBowcock, T J VBuytaert, JCasse, GCharles, M JDijkstra, H,Collins, PDormond, OFerro-Luzzi, MFiedler, FFrei, RGagliardi, GJalocha, PLibby, JKetel, TParkes, CParzefall, URuf, TTareb, MTeubert, FWright, VWitek, MPerformance of an irradiated n-on-n Hamamatsu prototype VELO detectorDetectors and Experimental TechniquesAn n-on-n design LHCb PR-01 prototype VELO detector was irradiated and equipped with LHC speed electronics. This detector was successfully operated in a test-beam and its performance assessed. After an irradiation dose corresponding to approximately two years of LHCb operation ($3-4 \times 10^{14}~ {\rm protons}/{\rm cm}^2$) full charge collection was obtained at 220~V and no degradation in resolution was observed. A signal-to-noise ratio, at full charge collection efficiency, of 21.5 was achieved. This impressive performance strongly supports the use of detectors of a similar design for LHCb.LHCb-2001-039oai:cds.cern.ch:6916242001-05-04 |
| spellingShingle | Detectors and Experimental Techniques Bowcock, T J V Buytaert, J Casse, G Charles, M J Dijkstra, H, Collins, P Dormond, O Ferro-Luzzi, M Fiedler, F Frei, R Gagliardi, G Jalocha, P Libby, J Ketel, T Parkes, C Parzefall, U Ruf, T Tareb, M Teubert, F Wright, V Witek, M Performance of an irradiated n-on-n Hamamatsu prototype VELO detector |
| title | Performance of an irradiated n-on-n Hamamatsu prototype VELO detector |
| title_full | Performance of an irradiated n-on-n Hamamatsu prototype VELO detector |
| title_fullStr | Performance of an irradiated n-on-n Hamamatsu prototype VELO detector |
| title_full_unstemmed | Performance of an irradiated n-on-n Hamamatsu prototype VELO detector |
| title_short | Performance of an irradiated n-on-n Hamamatsu prototype VELO detector |
| title_sort | performance of an irradiated n-on-n hamamatsu prototype velo detector |
| topic | Detectors and Experimental Techniques |
| url | http://cds.cern.ch/record/691624 |
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