High Energy Physics - Experiment · arXiv:1902.05618 v2 · submitted 14 Feb 2019
Nuclear Transparency in Monte Carlo Neutrino Event Generators
The paper says
“It is shown that such model enriched with physically motivated modifications of nucleon-nucleon cross section and incorporation of nuclear correlation effects is able to reproduce experimental nuclear transparency data.”
from the abstract · picked out as the main claim by a classifier
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The paper
Abstract
Hadron cascade model is an essential part of Monte Carlo neutrino event generators that governs final state interactions of knocked-out nucleons and produced pions. It is shown that such model enriched with physically motivated modifications of nucleon-nucleon cross section and incorporation of nuclear correlation effects is able to reproduce experimental nuclear transparency data. Uncertainty of nucleon final state interactions effects is estimated and applied to recent neutrino-nucleus cross section measurements that include an outgoing proton in the experimental signal. Conclusions are drawn on a perspective of identification of events that originate from two-body current mechanism.
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abstract compiled · 2026-09-23 · no language-model review
How the main claim is stated: asserted 0.96
What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.48 · human participants 0.02 · controlled comparison 0.11 · randomized assignment 0.01 · states quantitative result 0.10 · compares with prior results 0.32 · mentions code or data availability 0.02
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v2). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| Hadron cascade model is an essential part of Monte Carlo neutrino event generators that governs final state interactions of knocked-out nucleons and produced pions. | background 1.00 | 0.05 | 0.03 | asserted 1.00 |
| It is shown that such model enriched with physically motivated modifications of nucleon-nucleon cross section and incorporation of nuclear correlation effects is able to reproduce experimental nuclear transparency data. | result 0.92 | 0.84 | 0.72 | asserted 0.96 |
| Uncertainty of nucleon final state interactions effects is estimated and applied to recent neutrino-nucleus cross section measurements that include an outgoing proton in the experimental signal. | result 0.41 | 0.85 | 0.10 | asserted 1.00 |
| Conclusions are drawn on a perspective of identification of events that originate from two-body current mechanism. | interpretation 0.96 | 0.69 | 0.52 | unclear 0.77 |
What kind of paper the classifier reports this is: simulation study 0.94 · evidence from simulation or computation 0.89
What was examined, and what was not
Sources read
- arXiv listing abstract v2
Not examined
- full text
- figures and tables
- references and citing sentences
- relations to other papers
Levels run
- P abstract
Not run
- S sections
- T body sentences
- C citations
- R cross-paper relations
How the labels were made
Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,610 input tokens.
Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. This record as JSON
Cited by 5 Pith papers
Reviewed papers on Pith that cite this one. The full citation record
- Wigner distribution modeling of nuclear state in NuWro Monte Carlo event generator nucl-th · Nov 2026
- First double-differential cross-section measurements in proton multiplicity and kinematics for mesonless $\nu_{\mu}$ charged-current interactions on argon using the MicroBooNE detector hep-ex · Sep 2026
- An effective topology-transfer nuisance for Genie-based neutrino-argon semi-inclusive analyses: a methodological proposal with MicroBooNE-constrained diagnostic hep-ph · Sep 2026
- New multinucleon knockout model in NuWro Monte Carlo generator hep-ph · Nov 2024
- Comparison of Validation Methods of Simulations for Final State Interactions in Hadron Production Experiments hep-ph · Mar 2021
How the literature uses it
16 arXiv papers cite this in 38 sentences
Papers citing it · 26 sentences without a confident label
Uses its method or tool 6 papers
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Finally, FSI are simulated by an intranuclear cascade which propagates the outgoing nucleons [ref] and produced pions [ref] through the residual nucleus.
Study of final-state interactions of protons in neutrino-nucleus scattering with INCL and NuWro cascade models · NuWro · 0.87
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FSI is modeled in using an intranuclear cascade model [ref] .
The Ghent Hybrid Model in NuWro: a new neutrino single-pion production model in the GeV regime · Nuclear modeling · 0.98
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The chosen tune utilizes the hA2018 final state interaction (intranuclear cascade) model [ref] , which uses a table-based method to predict full final states.
Rock Neutron Backgrounds from FNAL Neutrino Beamlines in the $\nu$BDX-DRIFT Detector · GENIE Event Generation · 0.97
Compares with it 2 papers
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Simulations performed with the neutrino event generator NuWro [ref] , which also uses a semi-classical cascade model for FSI with tuned parameters, are in better agreement with the microscopic calculation than with GENIE-SuSAv2.
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The results presented for the latter quantity by the NuWro collaboration indicate a larger importance of nuclear correlations, whose implementation is based on the two-body density distributions [ref] .
A quantum Monte Carlo based approach to intranuclear cascades · Conclusions · 0.89
Cites it as support 1 paper
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The difference between the two models is dominated by the impact of the short-range correlations on the FSI definition, as also shown in Refs. [ref] and [ref] .
Study of final-state interactions of protons in neutrino-nucleus scattering with INCL and NuWro cascade models · Results · 0.97
Cites it as background 1 paper
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The subsequent transport of hadrons through the nucleus [ref] and the de-excitation of the residual system [ref] are likewise active areas of development.
ADoNIS: A Differentiable generatOr of Neutrino Interaction Samples · Introduction · 0.96
What it cites · 34 sentences without a confident label
Uses the method or tool of 2 papers
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For the inelastic scattering we adopt a phenomenological cross section ($σ^∗_NN$) parametrization [ref] : [equation] where $η= 0.2$, and $ρ$, $ρ_0$ are local and saturation nuclear densities, respectively.
Nuclear Flow Excitation Function · NuWro cascade model · 0.87
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The discussion is done using NuWro generator [ref] but can easily be repeated with other neutrino MCs.
Final State Interactions Effects in Neutrino-Nucleus Interactions · Introduction · 0.86
Uses data or values from 4 papers
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The experimental data from three JLab and SLAC experiments [ref] were analyzed using detailed information about angular acceptance of spectrometers.
Nuclear transparency from quasielastic A(e,e'p) reactions uo to Q^2=8.1 (GeV/c)^2 · NuWro as a tool in transparency studies · 0.88
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The experimental data from three JLab and SLAC experiments [ref] were analyzed using detailed information about angular acceptance of spectrometers.
A-dependence of nuclear transparency in quasielastic A(e,e'p) at high Q^2 · NuWro as a tool in transparency studies · 0.88
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For the choice of $g(|r⃗_21|)$, we rely on distributions of distances obtained in ab initio computations for light nuclei, including carbon [ref] .
Quantum Monte Carlo methods for nuclear physics · NuWro cascade model · 0.98
Compares with 2 papers
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There is a significant difference of behavior of transparency at lowest values of proton momentum or $Q^2$ between the results presented here and the ones of Ref. [ref] , Fig. 3.
Hadronic transport approach to neutrino nucleus scattering: the Giessen BUU model and its validation · Cascade model ingredients · 0.99
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In Fig. [ref], we show a comparison of NuWro predictions with the T2K data from Ref. [ref] .
Characterisation of nuclear effects in muon-neutrino scattering on hydrocarbon with a measurement of final-state kinematics and correlations in charged-current pionless interactions at T2K · Application II: Proton multiplicities · 0.91
Cites as background 19 papers
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Interesting ingredients of the BUU discussion are: investigation of impact of restricted angular acceptance on final results, a study of transparency dependence on atomic mass $T(A)∼A^α$, an estimation of theoretical uncertainty due to not precisely known correlation factors $c_A$ Ref. [ref] .
Single particle strength restoration and nuclear transparency in high Q^2 exclusive (e,e'p) reactions · NuWro as a tool in transparency studies · 0.85
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Much attention has been brought to this subject following the hypothesis of color transparency (CT) [ref] .
Color Transparency: past, present and future · Nuclear transparency · 0.98
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Although, many theoretical [ref] , experimental [ref] , and phenomenological [ref] studies were done to increase the accuracy of the multinucleon ejection description, crude implementations in MC event generators limit the attempts of drawing conclusions using more exclusive final states, e.g., with one muon and proton in the final state.
Neutrino quasielastic interaction and nuclear dynamics · Discussion · 0.89
Challenges and discussion
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