| Jahr | 2008 |
| Autor(en) | A. Kaplan, |
| Titel | Correction of SiPM Temperature Dependencies |
| KIP-Nummer | HD-KIP 08-50 |
| KIP-Gruppe(n) | F11 |
| Dokumentart | Paper |
| Quelle | Workshop on New Developments in Photodetection (NDIP08), Aix-les-Bains, France, 2008 |
| Abstract (en) | The performance of a high granular analogue hadronic calorimeter (AHCAL) using scintillator tiles with built-in Silicon Photomultiplier (SiPM) readout is reported. A muon beam is used for the minimum ionizing particle (MIP) based calibration of the single cells. The calibration chain including corrections for the non-linearity of the SiPM is presented. The voltage and temperature dependencies of the SiPM signal have been investigated using the versatile LED system of the AHCAL. Monitoring and correction methods are discussed. Measurements from the operation 2006 and 2007 at the CERN SPS test beam and data provided by the Institute for Theoretical and Experimental Physics (ITEP) in Moscow are compared. |
