Detected energy, charge rise-time and pulse shape identi???cation capabilities of nTD silicon detectors under prolonged irradiation by energetic heavy ions have been studied. Sizeable effects on the amplitude and the risetime of the charge signal have been found for detectors irradiated with large ???uences of stopped heavy ions, while much weaker effects were observed for punchingthrough ions. The robustness of ion identi???cation based on digital pulse shape techniques has been evaluated.
Effects of irradiation of energetic heavy ions on digital pulse shape analysis with silicon detectors / S., Barlini; S., Carboni; N., Leneindre; M., Bini; B., Borderie; R., Bougault; G., Casini; P., Edelbruck; A., Olmi; G., Pasquali; G., Poggi; M. F., Rivet; A. A., Stefanini; E., Scarlini; A., Catelani; G., Baiocco; R., Berjillos; E., Bonnet; M., Bruno; A., Chbihi; J. A., Dueñas; F., Gramegna; A., Kordyasz; T., Kozik; V. L., Kravchuk; O., Lopez; T., Marchi; L., Morelli; M., Parlog; S., Piantelli; Rosato, Elio; E., Vient; Vigilante, Mariano. - CERN-Proceedings-2012-002:(2012), pp. 415-420. (Intervento presentato al convegno 13th INTERNATIONAL CONFERENCE ON NUCLEAR REACTION MECHANISMS tenutosi a Varenna nel 11-15 June 2012).
Effects of irradiation of energetic heavy ions on digital pulse shape analysis with silicon detectors
ROSATO, ELIO;VIGILANTE, MARIANO
2012
Abstract
Detected energy, charge rise-time and pulse shape identi???cation capabilities of nTD silicon detectors under prolonged irradiation by energetic heavy ions have been studied. Sizeable effects on the amplitude and the risetime of the charge signal have been found for detectors irradiated with large ???uences of stopped heavy ions, while much weaker effects were observed for punchingthrough ions. The robustness of ion identi???cation based on digital pulse shape techniques has been evaluated.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
