collaborators

5 papers

nucl-th2026

Charged-Current Neutrino-Induced Single-Pion Production in the Superscaling Approach and Relativistic Distorted-Wave Impulse Approximation

Jesus Gonzalez-Rosa, Alexis Nikolakopoulos, Maria B. Barbaro +3

In this work, we present a detailed comparison of the SuSAv2 (SuperScaling Approach version 2) and RDWIA (Relativistic Distorted-Wave Impulse Approximation) models with measurement…

nucl-th2026

Optimizing the description of the Delta region in the Ghent Hybrid model for single-pion production

M. Hooft, A. Nikolakopoulos, J. García-Marcos +5

Single-pion production is an important contribution to the total neutrino-nucleus interaction cross section in accelerator-based neutrino oscillation experiments. The goal of this…

nucl-th2025

Factorized distorted wave calculations for electron, neutrino, and BSM processes

Alexis Nikolakopoulos, Raúl González-Jiménez

We point out that, under certain conditions, the nuclear currents that couple to vector bosons can be written as the trace of the product of two matrices. One contains `nucleon dyn…

nucl-th2025

Electron-induced single-pion production to constrain the neutron structure in Ar. A proof of concept

J. García-Marcos, M. Hooft, T. Franco-Munoz +5

We study electron-induced single-pion production as a way to constrain the neutron structure of Ar, information that is necessary for neutrino experiments using argon detect…

hep-ex2025

Implementation of a relativistic distorted wave impulse approximation model into the NEUT event generator

J. McKean, R. González-Jiménez, M. Kabirnezhad +2

We describe the implementation of a model for charged-current quasi-elastic (CCQE) neutrino-nucleus scattering in the NEUT Monte Carlo event generator. This model employs relativis…