The Low-Energy Frontier of Particle Physics [1] provided a well motivated case for physics
at the subelectronvolt scale that inspired the design and realization of several experiments
within the reach of small and medium laboratories.
At the National Laboratories of Frascati [2] (LNF), the interest in the dark sector first started
at the KLOE experiment [3] with the search of light...
The XENONnT detector is currently running at the Gran Sasso underground laboratories and has recently set a new limit on direct WIMP search. The performances of this new detector and the recent results will be discussed. The near future perspectives for WIMP search and the sensitivity to other fundamental science channels (solar axions, ALPs, anomalous neutrino magnetic moment, solar...
The dark photon emerges as an additional gauge boson in a U(1) Standard Model extension and is coupled to the ordinary photon via kinetic mixing. To investigate the energy band from 6-8 eV, where photons are highly absorbent due to molecular oxygen with an absorption length on the order of cm at atmospheric pressure, we developed the Ultraviolet Range Initiated photons from Dark-photons in...
