8 papers
Spectral Measurement of the Bi beta-decay to the Po Ground State with XENONnT
E. Aprile, J. Aalbers, K. Abe +170
We report the measurement of the Bi beta-decay spectrum to the ground state of Po using the XENONnT detector. This decay is classified as first-forbidden non-unique…
First measurement of GaAs as a scintillating calorimeter: achievements and prospects
A. Melchiorre, D. L. Helis, A. Puiu +23
In this paper we present the first measurement of a Gallium Arsenide (GaAs) crystal as a scintillating calorimeter with dual heat and light readout within the DAREDEVIL project. Th…
WIMP Dark Matter Search using a 3.1 Tonne-Year Exposure of the XENONnT Experiment
E. Aprile, J. Aalbers, K. Abe +175
We report on a search for weakly interacting massive particle (WIMP) dark matter (DM) via elastic DM-xenon-nucleus interactions in the XENONnT experiment. We combine datasets from…
Radon Removal in XENONnT down to the Solar Neutrino Level
E. Aprile, J. Aalbers, K. Abe +169
The XENONnT experiment has achieved an exceptionally low Rn activity concentration within its inner 5.9tonne liquid xenon detector of (0.900.01stat.$\…
A new dark matter direct search based on archaeological Pb
D. Alloni, G. Benato, P. Carniti +44
The RES-NOVA project is an experimental initiative aimed at detecting neutrinos from the next galactic supernova using PbWO cryogenic detectors, operated at low temperatures…
The neutron veto of the XENONnT experiment: Results with demineralized water
XENON Collaboration, E. Aprile, J. Aalbers +167
Radiogenic neutrons emitted by detector materials are one of the most challenging backgrounds for the direct search of dark matter in the form of weakly interacting massive particl…