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DOE OSTI · 1637895

Pixel Array Germanium Detectors for Nuclear Physics (Final Technical Report)

Kiser, Matthew R.
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Abstract

The Department of Energy (DOE) Office of Nuclear Physics supports the development and maintenance of germanium gamma-ray detector arrays at national laboratories and universities. Germanium gamma-ray detectors provide state-of-the-art gamma-ray energy resolution, making them critical for gamma-ray and x-ray spectroscopy in Nuclear Physics. Furthermore, detector segmentation and charge-signal waveform processing enables 3-dimensional (3D) measurement of gamma-ray interaction locations needed for the highest-fidelity Nuclear Physics experiments. Attaining and maintaining excellent gamma-ray energy resolution depends largely on the naturally excellent charge-collection properties of germanium crystals. However, the optimal method for achieving the best practical 3D spatial resolution within the detector volume at high counting rates is less clear.

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73 NUCLEAR PHYSICS AND RADIATION PHYSICS

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BibTeXRIS

Kiser, Matthew R.. 2020-09-02. Pixel Array Germanium Detectors for Nuclear Physics (Final Technical Report). https://doi.org/10.2172/1637895

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