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arXiv · 1212.4050

Suitability of high-pressure xenon as scintillator for gamma ray spectroscopy

F. Resnati·U. Gendotti·R. Chandra·A. Curioni·G. Davatz·H. Frederich·A. Gendotti·L. Goeltl·R. Jebali·D. Murer·A. Rubbia
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Abstract

In this paper we report the experimental study of high-pressure xenon used as a scintillator, in the context of developing a gamma ray detector. We measure a light yield near 2 photoelectrons per keV for xenon at 40 bar. Together with the light yield, we also measured an energy resolution of ~9% (FWHM) at 662 keV, dominated by the statistical fluctuations in the number of photoelectrons.

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F. Resnati, U. Gendotti, R. Chandra, A. Curioni, G. Davatz, H. Frederich, A. Gendotti, L. Goeltl, R. Jebali, D. Murer, A. Rubbia. 2012-12-17. Suitability of high-pressure xenon as scintillator for gamma ray spectroscopy. https://doi.org/10.1016/j.nima.2013.03.008

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