THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUM
Separating the three overlapped peaks of a Gamma spectrum is essential requirements in experimental nuclear physics as well as in analysis of gamma-ray spectrum. In this paper, we present the results of calculations for the problem of overlap peaks, in which three individual peaks are overlapped wit...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Dalat University
2017-09-01
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| Series: | Tạp chí Khoa học Đại học Đà Lạt |
| Subjects: | |
| Online Access: | http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/340 |
| _version_ | 1818211671646142464 |
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| author | Trịnh Ngọc Pháp Mai Xuân Trung |
| author_facet | Trịnh Ngọc Pháp Mai Xuân Trung |
| author_sort | Trịnh Ngọc Pháp |
| collection | DOAJ |
| description | Separating the three overlapped peaks of a Gamma spectrum is essential requirements in experimental nuclear physics as well as in analysis of gamma-ray spectrum. In this paper, we present the results of calculations for the problem of overlap peaks, in which three individual peaks are overlapped with each other. The calculation procedure was performed by the Levenberg-Marquardt algorithm with linear and nonlinear background. Based on separating the two overlap peaks method has been implemented in our previous article, the separating three overlap peaks was successfully implemented in this paper, in which the calculations were tested with gamma-ray spectra by using a Semiconductor detector and a Scintillator detector. |
| first_indexed | 2024-12-12T05:36:13Z |
| format | Article |
| id | doaj.art-c893847ba6994823930b552ee27038b9 |
| institution | Directory Open Access Journal |
| issn | 0866-787X 0866-787X |
| language | English |
| last_indexed | 2024-12-12T05:36:13Z |
| publishDate | 2017-09-01 |
| publisher | Dalat University |
| record_format | Article |
| series | Tạp chí Khoa học Đại học Đà Lạt |
| spelling | doaj.art-c893847ba6994823930b552ee27038b92022-12-22T00:36:08ZengDalat UniversityTạp chí Khoa học Đại học Đà Lạt0866-787X0866-787X2017-09-017340141210.37569/DalatUniversity.7.3.340(2017)208THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUMTrịnh Ngọc Pháp0Mai Xuân Trung1Trung tâm Thông tin-Thư viện, Trường Đại học Đà LạtKhoa Kỹ thuật Hạt nhân, Trường Đại học Đà LạtSeparating the three overlapped peaks of a Gamma spectrum is essential requirements in experimental nuclear physics as well as in analysis of gamma-ray spectrum. In this paper, we present the results of calculations for the problem of overlap peaks, in which three individual peaks are overlapped with each other. The calculation procedure was performed by the Levenberg-Marquardt algorithm with linear and nonlinear background. Based on separating the two overlap peaks method has been implemented in our previous article, the separating three overlap peaks was successfully implemented in this paper, in which the calculations were tested with gamma-ray spectra by using a Semiconductor detector and a Scintillator detector.http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/340tách đỉnh chậpphổ gammathuật toán levenberg-marquardt. |
| spellingShingle | Trịnh Ngọc Pháp Mai Xuân Trung THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUM Tạp chí Khoa học Đại học Đà Lạt tách đỉnh chập phổ gamma thuật toán levenberg-marquardt. |
| title | THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUM |
| title_full | THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUM |
| title_fullStr | THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUM |
| title_full_unstemmed | THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUM |
| title_short | THE TECHNIQUES SEPARATING THREE OVERLAP PEAKS IN GAMMA SPECTRUM |
| title_sort | techniques separating three overlap peaks in gamma spectrum |
| topic | tách đỉnh chập phổ gamma thuật toán levenberg-marquardt. |
| url | http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/340 |
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