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Next generation neutrino oscillation experiments utilize details of hadronic final states to improve the precision of neutrino interaction measurements. The hadronic system was often neglected or poorly modeled in the past, but they have…

High Energy Physics - Experiment · Physics 2015-10-28 Teppei Katori , Shivesh Mandalia

The study of neutrino-nucleus interactions has recently received renewed attention due to their importance in interpreting the neutrino oscillation data. Over the past few years, there has been continuous disagreement between neutrino cross…

High Energy Physics - Experiment · Physics 2016-02-18 Sowjanya Gollapinni

Simulation-Based Inference (SBI) is an approach to statistical inference where simulations from an assumed model are used to construct estimators and confidence sets. SBI is often used when the likelihood is intractable and to construct…

Methodology · Statistics 2025-08-05 Lorenzo Tomaselli , Valérie Ventura , Larry Wasserman

We summarise the results of a study performed within the GENIE global analysis framework, revisiting the GENIE bare-nucleon cross-section tuning and, in particular, the tuning of a) the inclusive cross-section, b) the cross-section of…

We extend the recently presented, fully exclusive, next-to-leading-order accurate event generator for the simulation of massless neutral- and charged-current deep inelastic scattering (DIS) to the case of incoming neutrinos. The generator…

High Energy Physics - Phenomenology · Physics 2024-07-08 Silvia Ferrario Ravasio , Rhorry Gauld , Barbara Jäger , Alexander Karlberg , Giulia Zanderighi

The current and near-future neutrino oscillation experiments require significantly improved neutrino-nucleus reaction models. Neutrino-nucleon pion production data play a crucial role to validate corresponding elementary amplitudes that go…

High Energy Physics - Phenomenology · Physics 2019-02-27 S. X. Nakamura , H. Kamano , T. Sato

A preliminary analysis is presented of low-energy ($\bar{E_\nu} \sim 4 GeV$) neutrino interactions observed by the MACRO detector. These include neutrino interactions in the detector, as well as upgoing neutrino-induced muons that stop in…

High Energy Physics - Experiment · Physics 2019-08-14 R. Nolty

Pion production is a major source of systematic uncertainty in neutrino oscillation measurements. We report a systematic investigation of neutrino-induced pion production using MINERvA and MicroBooNE data within the GiBUU theoretical…

High Energy Physics - Experiment · Physics 2025-11-17 Qiyu Yan , Kaile Wen , Kai Gallmeister , Xianguo Lu , Ulrich Mosel , Yangheng Zheng

The present uncertainties in the knowledge of the neutrino cross sections for E_nu \sim 1 GeV, that is in the energy range most important for atmospheric and long baseline accelerator neutrinos, are large. These uncertainties do not play a…

High Energy Physics - Phenomenology · Physics 2009-11-07 Paolo Lipari

Event reweighting has been implemented in the NuWro neutrino event generator for a number of free theory parameters in the interaction model. Event reweighting is a key analysis technique, used to efficiently study the effect of neutrino…

High Energy Physics - Experiment · Physics 2017-10-11 Luke Pickering , Patrick Stowell , Jan Sobczyk

There is a growing realization that neutrinos can be used as a diagnostic tool to better understand the inner workings of a nuclear weapon. Robust estimates demonstrate that an Inverse Beta Decay (IBD) neutrino scintillation detector built…

The electron-neutrino charged-current quasielastic (CCQE) cross section on nuclei is an important input parameter for electron neutrino appearance oscillation experiments. Current experiments typically begin with the muon neutrino cross…

High Energy Physics - Experiment · Physics 2019-08-13 J. Wolcott

Neutrino oscillation measurements depend on a difference between the rate of neutrino-nucleus interactions at different neutrino energies or different distances from the source. Knowledge of the neutrino energy spectrum and…

High Energy Physics - Experiment · Physics 2016-10-12 L. B. Weinstein , O. Hen , E. Piasetzky

Quantum sensors leverage matter's quantum properties to enable measurements with unprecedented spatial and spectral resolution. Among these sensors, those utilizing nitrogen-vacancy (NV) centers in diamond offer the distinct advantage of…

The de-excitation of compound nuclei has been successfully described for several decades by means of statistical models. However, accurate predictions require some fine-tuning of the model parameters. This task can be simplified by studying…

Nuclear Theory · Physics 2015-06-11 Davide Mancusi , Robert J. Charity , Joseph Cugnon

Understanding the pion generation and the consequences of final-state interactions (FSI) are critical for the data processing in all neutrino experiments. The energy utilized in modern neutrino research of the resonance (RES) generation…

High Energy Physics - Phenomenology · Physics 2022-09-01 Ritu Devi , Baba Potukuchi

Machine Learning (ML) algorithms have been demonstrated to be capable of predicting impact parameter in heavy-ion collisions from transport model simulation events with perfect detector response. We extend the scope of ML application to…

We study to what extent upcoming precision neutrino oscillation experiments will be able to exclude one of the most predictive models of neutrino mass and mixing: the Littlest Seesaw. We show that this model provides a good fit to current…

High Energy Physics - Phenomenology · Physics 2017-04-26 Peter Ballett , Stephen F. King , Silvia Pascoli , Nick W. Prouse , TseChun Wang

We study generalized neutrino interactions (GNI) for several neutrino processes, including neutrinos from electron-positron collisions, neutrino-electron scattering, and neutrino deep inelastic scattering. We constrain scalar, pseudoscalar,…

High Energy Physics - Phenomenology · Physics 2021-07-20 F. J. Escrihuela , L. J. Flores , O. G. Miranda , Javier Rendón

Neutrino models based on flavour symmetries provide the natural way to explain the origin of tiny neutrino masses. At the dawn of precision measurements of neutrino mixing parameters, neutrino mass models can be constrained and examined by…

High Energy Physics - Phenomenology · Physics 2020-07-08 Jian Tang , Tse-Chun Wang