4 papers
Suppression of alpha-induced lateral surface events in the COBRA experiment using CdZnTe detectors with an instrumented guard-ring electrode
J. -H. Arling, M. Gerhardt, C. Gößling +11
The COBRA collaboration searches for neutrinoless double beta-decay (-decay) using CdZnTe semiconductor detectors with a coplanar-grid readout and a surrounding guard-ring st…
Results of a search for neutrinoless double-beta decay using the COBRA demonstrator
Joachim Ebert, Matthew Fritts, Daniel Gehre +18
Neutrinoless double- decay ( decay) is a hypothetical process that can occur if the neutrino is its own antiparticle. The COBRA collaboration operates a demonstrator to se…
Characterization of a large CdZnTe coplanar quad-grid semiconductor detector
J. Ebert, D. Gehre, C. Gößling +17
The COBRA collaboration aims to search for neutrinoless double beta-decay of Cd. A demonstrator setup with 64 CdZnTe semiconductor detectors, each with a volume of 1cm,…
Long-Term Stability of Underground Operated CZT Detectors Based on the Analysis of Intrinsic Cd β-Decay
J. Ebert, C. Goessling, D. Gehre +17
The COBRA collaboration operates a demonstrator setup at the underground facility LNGS (Laboratori Nazionali del Gran Sasso, located in Italy) to prove the technological capabiliti…