Cargando…
Characterisation of a GaAs(Cr) Medipix2 hybrid pixel detector
A semi-insulating GaAs(Cr) sensor of 300 pm thickness with a bulk resistivity of 10(9) Omega cm and no guard ring structures has been bump bonded to a Medipix2 readout chip. The room temperature spectroscopic response of this device to fluorescence photons in the energy range from 8 to 28 key at dif...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2011
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.nima.2010.06.137 http://cds.cern.ch/record/1399796 |