3 papers
hep-ph2026
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…
hep-ph2026
Axial-vector neutral-current measurements in coherent elastic neutrino-nucleus scattering experiments
D. Aristizabal Sierra, Pablo M. Candela, Valentina De Romeri +2
Coherent elastic neutrino-nucleus scattering (CENS) is predominantly governed by vector neutral-current interactions, with subleading contributions arising from the axial curre…
hep-ph2024
Implications of first neutrino-induced nuclear recoil measurements in direct detection experiments
D. Aristizabal Sierra, N. Mishra, L. Strigari
PandaX-4T and XENONnT have recently reported the first measurement of nuclear recoils induced by the B solar neutrino flux, through the coherent elastic neutrino-nucleus scatte…