Title of article
Application of the Neganov–Luke effect to low-threshold light detectors
Author/Authors
Stark، نويسنده , , M. and Boslau، نويسنده , , O. and Feilitzsch، نويسنده , , J. and Goldstraك، نويسنده , , P. and Jochum، نويسنده , , J. and Kemmer، نويسنده , , J. and Potzel، نويسنده , , W. and Rau، نويسنده , , W.، نويسنده ,
Pages
6
From page
738
To page
743
Abstract
Simultaneous measurement of a temperature signal and scintillation light of a CaWO4 crystal can be used for background rejection in cryogenic dark matter experiments. In our case the light is measured with a cryogenic detector that consists of a silicon absorber with a superconducting phase transition thermometer. Due to the Neganov–Luke effect the thermal signal is enhanced when a voltage is applied to the silicon absorber. First results with the application of this effect to our low-threshold light detectors will be discussed in this paper.
Keywords
Neganov–Luke effect , Cryogenic light detector , CRESST , Dark matter
Journal title
Astroparticle Physics
Record number
2026811
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