Speaker
Mariano Cababie
(SENSEI Collaboration)
Description
Newly-developed Skipper-CCDs are a promising technology to detect neutrinos scattering with Silicon nuclei by exploiting the CEvNS channel. Their ultra-low read-out noise allows for an unprecedented sensitivity to interactions with energy transfers in the eV region. We report results from the first Skipper-CCD sensor installed inside the containment building of the Atucha-II nuclear power plant, a 2 GWth commercial nuclear reactor in Argentina; the detector is deployed 12 m from the reactor core. In this work, we discuss the commissioning of the sensor, assess its current performance, and discuss its sensitivity for rare event detection.
| Submitted on behalf of a Collaboration? | No |
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Authors
Ana Martina Botti
(Fermilab)
Mariano Cababie
(SENSEI Collaboration)
Fernando Chierchie
Eliana Depaoli
(Comision Nacional de Energía Atómica)
Juan Estrada
Guillermo Fernandez Moroni
Santiago Perez
Dr
Dario Pablo Rodrigues Ferreira Maltez
(University of Buenos Aires)
Ivan Sidelnik
(CONICET (Consejo Nacional de Investigaciones Cientifícas y Técnicas) - Centro Atómico Bariloche - Argentina)
Javier Tiffenberg
(Fermilab)
