Schlemme, S. ; Kis, M. ; Nociforo, C. ; Schirru, F. ; Kratz, A. ; Enders, J. ; Szczepanczyk, B. ; Träger, M. ; Visinka, R. (2019)
Long-term exposure of a polycrystalline diamond detector irradiated by 62 MeV/nucleon carbon beams.
In: Diamond and Related Materials, 99
doi: 10.1016/j.diamond.2019.107536
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
The present work reports on a long-term irradiation test performed on a 0.3-mm thick polycrystalline diamond detector prototype. The device, biased at 300 V, was continuously irradiated for about 60 h by using a 12C beam at 62 MeV/nucl. at the LNS-INFN Cyclotron facility in Catania. An ionization chamber, calibrated using a single crystal diamond detector, was used to evaluate the total absorbed dose in the diamond detector under study. Data analysis carried out on recorded oscilloscope waveforms shows no significant variation of the signal properties in terms of amplitude, slope and charge after exposure to an integrated flux of 6.2 10^13 ions/cm^2. The results indicate that a polycrystalline diamond detector can be used for calibrating intensity monitors at the future superconducting fragment separator Super-FRS at FAIR (Darmstadt).
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Schlemme, S. ; Kis, M. ; Nociforo, C. ; Schirru, F. ; Kratz, A. ; Enders, J. ; Szczepanczyk, B. ; Träger, M. ; Visinka, R. |
| Art des Eintrags: | Bibliographie |
| Titel: | Long-term exposure of a polycrystalline diamond detector irradiated by 62 MeV/nucleon carbon beams |
| Sprache: | Englisch |
| Publikationsjahr: | November 2019 |
| Verlag: | Elsevier B.V. |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Diamond and Related Materials |
| Jahrgang/Volume einer Zeitschrift: | 99 |
| DOI: | 10.1016/j.diamond.2019.107536 |
| Kurzbeschreibung (Abstract): | The present work reports on a long-term irradiation test performed on a 0.3-mm thick polycrystalline diamond detector prototype. The device, biased at 300 V, was continuously irradiated for about 60 h by using a 12C beam at 62 MeV/nucl. at the LNS-INFN Cyclotron facility in Catania. An ionization chamber, calibrated using a single crystal diamond detector, was used to evaluate the total absorbed dose in the diamond detector under study. Data analysis carried out on recorded oscilloscope waveforms shows no significant variation of the signal properties in terms of amplitude, slope and charge after exposure to an integrated flux of 6.2 10^13 ions/cm^2. The results indicate that a polycrystalline diamond detector can be used for calibrating intensity monitors at the future superconducting fragment separator Super-FRS at FAIR (Darmstadt). |
| Freie Schlagworte: | GSI, LNS-INFN, Catania, Detectors, Diamond, pc-pCVD DD, Super-FRS, FAIR, BMBF 05P15RDFN1, 12C, HIC for FAIR |
| Fachbereich(e)/-gebiet(e): | 05 Fachbereich Physik 05 Fachbereich Physik > Institut für Kernphysik 05 Fachbereich Physik > Institut für Kernphysik > Experimentelle Kernphysik 05 Fachbereich Physik > Institut für Kernphysik > Experimentelle Kernphysik > Technische Kernphysik und Beschleunigerphysik |
| Hinterlegungsdatum: | 29 Okt 2019 12:23 |
| Letzte Änderung: | 01 Dez 2021 12:21 |
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