papers

Publications (9)

hep-ex2025

Measurement of d2sigma/d|q|dEavail in charged current neutrino-nucleus interactions at <Ev> = 1.86 GeV using the NOvA Near Detector

M. A. Acero, B. Acharya, P. Adamson +205

Double- and single-differential cross sections for inclusive charged-current neutrino-nucleus scattering are reported for the kinematic domain 0 to 2 GeV/c in three-momentum transf…

hep-ex2025

Joint neutrino oscillation analysis from the T2K and NOvA experiments

NOvA, T2K Collaborations, : +597

The landmark discovery that neutrinos have mass and can change type (or "flavor") as they propagate -- a process called neutrino oscillation -- has opened up a rich array of theore…

hep-ex2024

Measurement of the double-differential cross section of muon-neutrino charged-current interactions with low hadronic energy in the NOvA Near Detector

M. A. Acero, B. Acharya, P. Adamson +208

The NOvA collaboration reports cross-section measurements for charged-current interactions with low hadronic energy (maximum kinetic energy of 250 MeV for protons and 175 M…

hep-ex2025

Monte Carlo method for constructing confidence intervals with unconstrained and constrained nuisance parameters in the NOvA experiment

M. A. Acero, B. Acharya, P. Adamson +218

Measuring observables to constrain models using maximum-likelihood estimation is fundamental to many physics experiments. Wilks' theorem provides a simple way to construct confiden…

hep-ex2024

Search for -Violating Neutrino Nonstandard Interactions with the NOvA Experiment

NOvA Collaboration, M. A. Acero, B. Acharya +204

This Letter reports a search for charge-parity () symmetry violating nonstandard interactions (NSI) of neutrinos with matter using the NOvA Experiment, and examines their effec…

hep-ex2026

Precision measurement of neutrino oscillation parameters with 10 years of data from the NOvA experiment

NOvA Collaboration, S. Abubakar, M. A. Acero +207

This Letter reports measurements of muon-neutrino disappearance and electron-neutrino appearance and the corresponding antineutrino processes between the two NOvA detectors in the…

hep-ex2025

Search for Accelerator-Produced Sub-GeV Dark Matter with the NOvA Near Detector

S. Abubakar, M. Acero, B. Acharya +184

The NuMI facility at Fermilab produces a high-intensity beam of muon neutrinos and antineutrinos, designed to study neutrino oscillations. This beam may also be a source of dark ma…

hep-ex2024

Expanding neutrino oscillation parameter measurements in NOvA using a Bayesian approach

NOvA Collaboration, M. A. Acero, B. Acharya +196

NOvA is a long-baseline neutrino oscillation experiment that measures oscillations in charged-current (disappearance) and (appe…

hep-ex2022

Measurement of the Nucleus Charged-Current Double-Differential Cross Section at 2.4 GeV using NOvA

M. A. Acero, P. Adamson, L. Aliaga +212

The inclusive electron neutrino charged-current cross section is measured in the NOvA near detector using protons-on-target (POT) in the NuMI beam. The sample o…