Elastic scattering of Lithium induced nuclear reactions

A total of 347 experimentally accessible lithium-induced fusion reactions at various energies were analyzed. The study utilized real nuclear potential and volume imaginary potential within the optical model framework, with elastic cross-sections calculated using the FRESCO code. The value derived fr...

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Main Authors: S. Madhu, Reddi Rani L., H.C. Manjunatha, N. Sowmya, H.S. Anushree, Krishnakanth E.
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-03-01
Series:Nuclear Analysis
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Online Access:http://www.sciencedirect.com/science/article/pii/S2773183925000023
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author S. Madhu
Reddi Rani L.
H.C. Manjunatha
N. Sowmya
H.S. Anushree
Krishnakanth E.
author_facet S. Madhu
Reddi Rani L.
H.C. Manjunatha
N. Sowmya
H.S. Anushree
Krishnakanth E.
author_sort S. Madhu
collection DOAJ
description A total of 347 experimentally accessible lithium-induced fusion reactions at various energies were analyzed. The study utilized real nuclear potential and volume imaginary potential within the optical model framework, with elastic cross-sections calculated using the FRESCO code. The value derived from the optical model agrees well with existing results at various scattering angles. The study refines existing empirical relations for elastic scattering by improving predictive accuracy and expanding their applicability to under explored reaction channels. Compared to previous models, our relations achieve better alignment with experimental data for lithium-induced reactions, particularly at higher energies. The standard deviation derived from the empirical relationship with that of experimental data is observed to be smaller. Elastic scattering cross-sections of 6,7Li-induced fusion reactions are function of the Coulomb-interaction parameter and center of mass energy. As a result, the current methodology may be used to forecast elastic scattering cross-sections of 6,7Li-induced fusion reactions in unknown isotopes of targets ranging from Li to Bi.
format Article
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institution Kabale University
issn 2773-1839
language English
publishDate 2025-03-01
publisher KeAi Communications Co., Ltd.
record_format Article
series Nuclear Analysis
spelling doaj-art-4e0ca6e3a6794516bd11525d44d0a92c2025-08-20T03:43:01ZengKeAi Communications Co., Ltd.Nuclear Analysis2773-18392025-03-014110015310.1016/j.nucana.2025.100153Elastic scattering of Lithium induced nuclear reactionsS. Madhu0Reddi Rani L.1H.C. Manjunatha2N. Sowmya3H.S. Anushree4Krishnakanth E.5Department of Physics, R.V College of Engineering (Affiliated to Visvesvaraya Technological University, Belagavi, 590018), Bangalore 560074, Karnataka, India; Department of Physics, Government First Grade College and PG Center, Chintamani 563125, Karnataka, IndiaDepartment of Physics, St. Joseph’s College (Autonomous), Affiliated to Bharathidasan University, Tiruchirappalli, 620002, Tamil Nadu, IndiaDepartment of Physics, Government First Grade College, Devanahalli 562110, Karnataka, India; Corresponding authors.Department of Physics, Government First Grade College, Chikkaballapur 562101, Karnataka, India; Corresponding authors.Department of Physics, R.V College of Engineering (Affiliated to Visvesvaraya Technological University, Belagavi, 590018), Bangalore 560074, Karnataka, IndiaDepartment of Physics, School Of Engineering, Presidency University, Bangalore 560064, Karnataka, IndiaA total of 347 experimentally accessible lithium-induced fusion reactions at various energies were analyzed. The study utilized real nuclear potential and volume imaginary potential within the optical model framework, with elastic cross-sections calculated using the FRESCO code. The value derived from the optical model agrees well with existing results at various scattering angles. The study refines existing empirical relations for elastic scattering by improving predictive accuracy and expanding their applicability to under explored reaction channels. Compared to previous models, our relations achieve better alignment with experimental data for lithium-induced reactions, particularly at higher energies. The standard deviation derived from the empirical relationship with that of experimental data is observed to be smaller. Elastic scattering cross-sections of 6,7Li-induced fusion reactions are function of the Coulomb-interaction parameter and center of mass energy. As a result, the current methodology may be used to forecast elastic scattering cross-sections of 6,7Li-induced fusion reactions in unknown isotopes of targets ranging from Li to Bi.http://www.sciencedirect.com/science/article/pii/S2773183925000023Li-induced fusion reactionsCoulomb interaction parameterStandard deviationUncertainty
spellingShingle S. Madhu
Reddi Rani L.
H.C. Manjunatha
N. Sowmya
H.S. Anushree
Krishnakanth E.
Elastic scattering of Lithium induced nuclear reactions
Nuclear Analysis
Li-induced fusion reactions
Coulomb interaction parameter
Standard deviation
Uncertainty
title Elastic scattering of Lithium induced nuclear reactions
title_full Elastic scattering of Lithium induced nuclear reactions
title_fullStr Elastic scattering of Lithium induced nuclear reactions
title_full_unstemmed Elastic scattering of Lithium induced nuclear reactions
title_short Elastic scattering of Lithium induced nuclear reactions
title_sort elastic scattering of lithium induced nuclear reactions
topic Li-induced fusion reactions
Coulomb interaction parameter
Standard deviation
Uncertainty
url http://www.sciencedirect.com/science/article/pii/S2773183925000023
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AT reddiranil elasticscatteringoflithiuminducednuclearreactions
AT hcmanjunatha elasticscatteringoflithiuminducednuclearreactions
AT nsowmya elasticscatteringoflithiuminducednuclearreactions
AT hsanushree elasticscatteringoflithiuminducednuclearreactions
AT krishnakanthe elasticscatteringoflithiuminducednuclearreactions