F. Maragkos , V. Foteinou , H.-W. Becker , M. Kokkoris , M. Mayer , G. Provatas , D. Rogalla
{"title":"12C 上 3He 诱导反应和弹性散射的差分截面测量结果","authors":"F. Maragkos , V. Foteinou , H.-W. Becker , M. Kokkoris , M. Mayer , G. Provatas , D. Rogalla","doi":"10.1016/j.nimb.2024.165517","DOIUrl":null,"url":null,"abstract":"<div><p>In the present work, the differential cross sections of the <sup>12</sup>C(<sup>3</sup>He,p<sub>0-2</sub>)<sup>14</sup>N and <sup>12</sup>C(<sup>3</sup>He,α<sub>0</sub>)<sup>11</sup>C nuclear reactions, as well as, the <sup>12</sup>C(<sup>3</sup>He,<sup>3</sup>He<sub>0</sub>)<sup>12</sup>C elastic scattering were determined at 5 detection angles (θ = 120°, 140°, 150°, 160°, 170°) covering the E<sub>lab</sub> = 2000–6000 keV energy range, with a 25 to 100 keV energy step. Benchmarking measurements were also performed using two different thick glassy carbon targets to validate the cross-section values obtained for the reactions. All measurements were carried out at the 4 MV Tandem Dynamitron Accelerator facility of the Central Unit for Ion Beams and Radionuclides of the Ruhr University Bochum in Bochum, Germany. The experimental, data analysis and benchmarking procedures are presented in detail.</p></div>","PeriodicalId":19380,"journal":{"name":"Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms","volume":"556 ","pages":"Article 165517"},"PeriodicalIF":1.4000,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Differential cross–section measurements for 3He-induced reactions and elastic scattering on 12C\",\"authors\":\"F. Maragkos , V. Foteinou , H.-W. Becker , M. Kokkoris , M. Mayer , G. Provatas , D. Rogalla\",\"doi\":\"10.1016/j.nimb.2024.165517\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>In the present work, the differential cross sections of the <sup>12</sup>C(<sup>3</sup>He,p<sub>0-2</sub>)<sup>14</sup>N and <sup>12</sup>C(<sup>3</sup>He,α<sub>0</sub>)<sup>11</sup>C nuclear reactions, as well as, the <sup>12</sup>C(<sup>3</sup>He,<sup>3</sup>He<sub>0</sub>)<sup>12</sup>C elastic scattering were determined at 5 detection angles (θ = 120°, 140°, 150°, 160°, 170°) covering the E<sub>lab</sub> = 2000–6000 keV energy range, with a 25 to 100 keV energy step. Benchmarking measurements were also performed using two different thick glassy carbon targets to validate the cross-section values obtained for the reactions. All measurements were carried out at the 4 MV Tandem Dynamitron Accelerator facility of the Central Unit for Ion Beams and Radionuclides of the Ruhr University Bochum in Bochum, Germany. The experimental, data analysis and benchmarking procedures are presented in detail.</p></div>\",\"PeriodicalId\":19380,\"journal\":{\"name\":\"Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms\",\"volume\":\"556 \",\"pages\":\"Article 165517\"},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2024-09-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0168583X24002878\",\"RegionNum\":3,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"INSTRUMENTS & INSTRUMENTATION\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms","FirstCategoryId":"101","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0168583X24002878","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"INSTRUMENTS & INSTRUMENTATION","Score":null,"Total":0}
Differential cross–section measurements for 3He-induced reactions and elastic scattering on 12C
In the present work, the differential cross sections of the 12C(3He,p0-2)14N and 12C(3He,α0)11C nuclear reactions, as well as, the 12C(3He,3He0)12C elastic scattering were determined at 5 detection angles (θ = 120°, 140°, 150°, 160°, 170°) covering the Elab = 2000–6000 keV energy range, with a 25 to 100 keV energy step. Benchmarking measurements were also performed using two different thick glassy carbon targets to validate the cross-section values obtained for the reactions. All measurements were carried out at the 4 MV Tandem Dynamitron Accelerator facility of the Central Unit for Ion Beams and Radionuclides of the Ruhr University Bochum in Bochum, Germany. The experimental, data analysis and benchmarking procedures are presented in detail.
期刊介绍：
Section B of Nuclear Instruments and Methods in Physics Research covers all aspects of the interaction of energetic beams with atoms, molecules and aggregate forms of matter. This includes ion beam analysis and ion beam modification of materials as well as basic data of importance for these studies. Topics of general interest include: atomic collisions in solids, particle channelling, all aspects of collision cascades, the modification of materials by energetic beams, ion implantation, irradiation - induced changes in materials, the physics and chemistry of beam interactions and the analysis of materials by all forms of energetic radiation. Modification by ion, laser and electron beams for the study of electronic materials, metals, ceramics, insulators, polymers and other important and new materials systems are included. Related studies, such as the application of ion beam analysis to biological, archaeological and geological samples as well as applications to solve problems in planetary science are also welcome. Energetic beams of interest include atomic and molecular ions, neutrons, positrons and muons, plasmas directed at surfaces, electron and photon beams, including laser treated surfaces and studies of solids by photon radiation from rotating anodes, synchrotrons, etc. In addition, the interaction between various forms of radiation and radiation-induced deposition processes are relevant.
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