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Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies

In this work, we developed a Geant4-based code, IS-2020, for photonuclear studies below 200 MeV covering the giant dipole resonance region (GDR). It uses G4LowEGammaNuclearModel, which consists of preequilibrium and equilibrium reaction mechanisms, for sampling the final states of photonuclear react...

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Bibliographic Details
Main Authors: Anh, L.T., Cuong, P.V., Thao, H.T.
Format: Bài trích
Language:English
Published: Elsevier 2022
Subjects:
Geant4-based
photonuclear studies
Online Access:https://www.sciencedirect.com/science/article/abs/pii/S0168900221011128?via%3Dihub
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5745
https://doi.org/10.1016/j.nima.2021.166285
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spelling oai:localhost:PNK-57452022-08-17T05:54:52Z Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies Anh, L.T. Cuong, P.V. Thao, H.T. Geant4-based photonuclear studies In this work, we developed a Geant4-based code, IS-2020, for photonuclear studies below 200 MeV covering the giant dipole resonance region (GDR). It uses G4LowEGammaNuclearModel, which consists of preequilibrium and equilibrium reaction mechanisms, for sampling the final states of photonuclear reactions. Simulations for photonuclear reactions on 96Mo, 90Zr, and the strongly-deformed nucleus 153Eu targets have been performed for its validation. Moreover, a good agreement was also observed between experimental relative yields and the simulation results of 59Co(,2n)57Co and 50Cr(,2n)48Cr reactions induced by bremsstrahlung. The implemented code will be a useful and reliable tool for photonuclear studies, including designing the experimental setup, estimating the yield of outgoing products, and interpreting the measured data 2022-05-05T07:26:16Z 2022-05-05T07:26:16Z 2022 Bài trích https://www.sciencedirect.com/science/article/abs/pii/S0168900221011128?via%3Dihub https://dlib.phenikaa-uni.edu.vn/handle/PNK/5745 https://doi.org/10.1016/j.nima.2021.166285 en Elsevier
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic Geant4-based
photonuclear studies
spellingShingle Geant4-based
photonuclear studies
Anh, L.T.
Cuong, P.V.
Thao, H.T.
Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies
description In this work, we developed a Geant4-based code, IS-2020, for photonuclear studies below 200 MeV covering the giant dipole resonance region (GDR). It uses G4LowEGammaNuclearModel, which consists of preequilibrium and equilibrium reaction mechanisms, for sampling the final states of photonuclear reactions. Simulations for photonuclear reactions on 96Mo, 90Zr, and the strongly-deformed nucleus 153Eu targets have been performed for its validation. Moreover, a good agreement was also observed between experimental relative yields and the simulation results of 59Co(,2n)57Co and 50Cr(,2n)48Cr reactions induced by bremsstrahlung. The implemented code will be a useful and reliable tool for photonuclear studies, including designing the experimental setup, estimating the yield of outgoing products, and interpreting the measured data
format Bài trích
author Anh, L.T.
Cuong, P.V.
Thao, H.T.
author_facet Anh, L.T.
Cuong, P.V.
Thao, H.T.
author_sort Anh, L.T.
title Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies
title_short Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies
title_full Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies
title_fullStr Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies
title_full_unstemmed Implementation of a Geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies
title_sort implementation of a geant4-based code using low-energy gamma-nuclear final state model for photonuclear studies
publisher Elsevier
publishDate 2022
url https://www.sciencedirect.com/science/article/abs/pii/S0168900221011128?via%3Dihub
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5745
https://doi.org/10.1016/j.nima.2021.166285
_version_ 1751856280985665536
score 8.891695

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