7 papers
Searches for heavy neutral lepton decays at spallation neutron sources
Valentina De Romeri, A. Galindo-Uribarri, Ana MartÃn-Galán +2
Spallation neutron sources provide intense neutrino fluxes from pion and muon decay at rest, with energies in the few tens of MeV range. Experiments such as COHERENT exploit these…
Refined extraction of electroweak and nuclear parameters from germanium CENS data
Valentina De Romeri, Laura Duque, Dimitrios K. Papoulias +2
We present a combined analysis of recent CENS data on germanium from two complementary experiments: COHERENT, which uses neutrinos from pion decay at rest, and CONUS+, which det…
Constraints on Light Sterile Neutrinos and Scalar Non-Standard Interactions Using the First Reactor Antineutrino Oscillation Results at JUNO
L. J. Flores, R. Pacheco-Aké, Eduardo Peinado +2
Constraints on light sterile neutrinos and scalar non-standard neutrino interactions are obtained from the first reactor antineutrino results reported by JUNO. The analysis is base…
Sensitivity to sub-GeV dark matter in forthcoming spallation-source neutrino experiments
D. Aristizabal Sierra, V. De Romeri, D. K. Papoulias +1
Sub-GeV thermal dark matter weakly interacting with the Standard Model through vector-portal mediators provides a well-motivated and predictive framework that remains challenging t…
Testing light and heavy vector mediators with solar CENS measurements
Valentina De Romeri, Dimitrios K. Papoulias, Federica Pompa +2
The recent observation of coherent elastic neutrino-nucleus scattering from solar B neutrinos in dark matter direct detection experiments has inaugurated the \emph{neutrino fog…
Implications of the first CONUS+ measurement of coherent elastic neutrino-nucleus scattering
Valentina De Romeri, Dimitrios K. Papoulias, Gonzalo Sanchez Garcia
The CONUS+ collaboration has reported their first observation of coherent elastic neutrino-nucleus scattering (CENS). The experiment uses reactor electron antineutrinos and ger…