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Tracking with heavily irradiated silicon detectors operated at cryogenic temperatures
In this work we show that a heavily irradiated double-sided silicon microstrip detector recovers its performance when operated at cryogenic temperatures. A DELPHI microstrip detector, irradiated to a fluence of $\sim\,4\times 10^{14}$ p/cm$^2$, no longer operational at room temperature, cannot be di...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1998
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/378409 |
| _version_ | 1780893323022565376 |
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| author | Casagrande, L Barnett, B M Bartalini, P Bell, W H Borer, K Bowcock, T J V Buytaert, J Chochula, P Collins, P Da Vià, C Dijkstra, H Dormond, O Esposito, A P Frei, R Granata, V Janos, S Konorov, I Lourenço, C Niinikoski, T O Pagano, S Palmieri, V G Parkes, C Paul, S Pretzl, Klaus P Ruf, T Ruggiero, G Saladino, S Schmitt, L Smith, K Sonderegger, P Stavitski, I Steele, D Vitobello, F |
| author_facet | Casagrande, L Barnett, B M Bartalini, P Bell, W H Borer, K Bowcock, T J V Buytaert, J Chochula, P Collins, P Da Vià, C Dijkstra, H Dormond, O Esposito, A P Frei, R Granata, V Janos, S Konorov, I Lourenço, C Niinikoski, T O Pagano, S Palmieri, V G Parkes, C Paul, S Pretzl, Klaus P Ruf, T Ruggiero, G Saladino, S Schmitt, L Smith, K Sonderegger, P Stavitski, I Steele, D Vitobello, F |
| author_sort | Casagrande, L |
| collection | CERN |
| description | In this work we show that a heavily irradiated double-sided silicon microstrip detector recovers its performance when operated at cryogenic temperatures. A DELPHI microstrip detector, irradiated to a fluence of $\sim\,4\times 10^{14}$ p/cm$^2$, no longer operational at room temperature, cannot be distinguished from a non-irradiated one when operated at $T<120$~K. Besides confirming the previously observed `Lazarus effect' in single diodes, these results establish for the first time, the possibility of using standard silicon detectors for tracking applications in extremely demanding radiation environments. |
| id | cern-378409 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1998 |
| record_format | invenio |
| spelling | cern-3784092019-09-30T06:29:59Zhttp://cds.cern.ch/record/378409engCasagrande, LBarnett, B MBartalini, PBell, W HBorer, KBowcock, T J VBuytaert, JChochula, PCollins, PDa Vià, CDijkstra, HDormond, OEsposito, A PFrei, RGranata, VJanos, SKonorov, ILourenço, CNiinikoski, T OPagano, SPalmieri, V GParkes, CPaul, SPretzl, Klaus PRuf, TRuggiero, GSaladino, SSchmitt, LSmith, KSonderegger, PStavitski, ISteele, DVitobello, FTracking with heavily irradiated silicon detectors operated at cryogenic temperaturesDetectors and Experimental TechniquesIn this work we show that a heavily irradiated double-sided silicon microstrip detector recovers its performance when operated at cryogenic temperatures. A DELPHI microstrip detector, irradiated to a fluence of $\sim\,4\times 10^{14}$ p/cm$^2$, no longer operational at room temperature, cannot be distinguished from a non-irradiated one when operated at $T<120$~K. Besides confirming the previously observed `Lazarus effect' in single diodes, these results establish for the first time, the possibility of using standard silicon detectors for tracking applications in extremely demanding radiation environments.CERN-EP-98-207oai:cds.cern.ch:3784091998-12-08 |
| spellingShingle | Detectors and Experimental Techniques Casagrande, L Barnett, B M Bartalini, P Bell, W H Borer, K Bowcock, T J V Buytaert, J Chochula, P Collins, P Da Vià, C Dijkstra, H Dormond, O Esposito, A P Frei, R Granata, V Janos, S Konorov, I Lourenço, C Niinikoski, T O Pagano, S Palmieri, V G Parkes, C Paul, S Pretzl, Klaus P Ruf, T Ruggiero, G Saladino, S Schmitt, L Smith, K Sonderegger, P Stavitski, I Steele, D Vitobello, F Tracking with heavily irradiated silicon detectors operated at cryogenic temperatures |
| title | Tracking with heavily irradiated silicon detectors operated at cryogenic temperatures |
| title_full | Tracking with heavily irradiated silicon detectors operated at cryogenic temperatures |
| title_fullStr | Tracking with heavily irradiated silicon detectors operated at cryogenic temperatures |
| title_full_unstemmed | Tracking with heavily irradiated silicon detectors operated at cryogenic temperatures |
| title_short | Tracking with heavily irradiated silicon detectors operated at cryogenic temperatures |
| title_sort | tracking with heavily irradiated silicon detectors operated at cryogenic temperatures |
| topic | Detectors and Experimental Techniques |
| url | http://cds.cern.ch/record/378409 |
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