TY  - JOUR
AU  - Pompa, F.
AU  - Capozzi, F.
AU  - Mena, O.
AU  - Sorel, M.
PY  - 2022
DA  - 2022//
TI  - Absolute nu Mass Measurement with the DUNE Experiment
T2  - Phys. Rev. Lett.
JO  - Physical Review Letters
SP  - 121802
EP  - 6pp
VL  - 129
IS  - 12
PB  - Amer Physical Soc
AB  - Time of flight delay in the supernova neutrino signal offers a unique tool to set model-independent constraints on the absolute neutrino mass. The presence of a sharp time structure during a first emission phase, the so-called neutronization burst in the electron neutrino flavor time distribution, makes this channel a very powerful one. Large liquid argon underground detectors will provide precision measurements of the time dependence of the electron neutrino fluxes. We derive here a new v mass sensitivity attainable at the future DUNE far detector from a future supernova collapse in our galactic neighborhood, finding a sub-eV reach under favorable scenarios. These values are competitive with those expected for laboratory direct neutrino mass searches.
SN  - 0031-9007
UR  - https://arxiv.org/abs/2203.00024
UR  - https://doi.org/10.1103/PhysRevLett.129.121802
DO  - 10.1103/PhysRevLett.129.121802
LA  - English
N1  - WOS:000861178800003
ID  - Pompa_etal2022
ER  -