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Improved light transitions from scintillators to new photocathode windows
Replacement of a quartz photocathode window by an YAlO/sub 3/ (YAP) window yielded improved light transitions from BGO crystals (1.78 times) and PbWO/sub 4/ crystals (1.76 times) to the photocathode. This improvement is due to the $9 higher refractive index of YAP (1.95), which matches much better t...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
1999
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0168-9002(98)01420-X http://cds.cern.ch/record/409831 |