De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ code
Nuclear de-excitations associated with neutrino-nucleus interactions and nucleon decays are playing an increasingly significant role in neutrino experiments. We explore the GEMINI++ code and estimate its ability to account for the de-excitation processes of highly excited 11B⁎ and 15N⁎, which can be...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-01-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269324007615 |
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| author | Yujie Niu Wan-Lei Guo Miao He Jun Su |
| author_facet | Yujie Niu Wan-Lei Guo Miao He Jun Su |
| author_sort | Yujie Niu |
| collection | DOAJ |
| description | Nuclear de-excitations associated with neutrino-nucleus interactions and nucleon decays are playing an increasingly significant role in neutrino experiments. We explore the GEMINI++ code and estimate its ability to account for the de-excitation processes of highly excited 11B⁎ and 15N⁎, which can be created in the liquid scintillator and water Cherenkov detectors respectively. It is found that GEMINI++ can not describe the nuclear experimental data of 11B⁎ and 15N⁎ well. To improve its performance for de-excitations of light nuclei, we modify GEMINI++ and then develop a code of GEMINI++4ν, which can give the best predictions compared with experimental measurements among some widely used statistical model codes. |
| format | Article |
| id | doaj-art-1d08cc27ac264a68b25cf9aebe71b45c |
| institution | DOAJ |
| issn | 0370-2693 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj-art-1d08cc27ac264a68b25cf9aebe71b45c2025-08-20T02:46:46ZengElsevierPhysics Letters B0370-26932025-01-0186013920310.1016/j.physletb.2024.139203De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ codeYujie Niu0Wan-Lei Guo1Miao He2Jun Su3Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China; Center for High Energy Physics, Henan Academy of Sciences, Zhengzhou 450046, ChinaInstitute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; Center for High Energy Physics, Henan Academy of Sciences, Zhengzhou 450046, China; Corresponding author.Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; Center for High Energy Physics, Henan Academy of Sciences, Zhengzhou 450046, ChinaSino-French Institute of Nuclear Engineering and Technology, Sun Yat-Sen University, Zhuhai, 519000, ChinaNuclear de-excitations associated with neutrino-nucleus interactions and nucleon decays are playing an increasingly significant role in neutrino experiments. We explore the GEMINI++ code and estimate its ability to account for the de-excitation processes of highly excited 11B⁎ and 15N⁎, which can be created in the liquid scintillator and water Cherenkov detectors respectively. It is found that GEMINI++ can not describe the nuclear experimental data of 11B⁎ and 15N⁎ well. To improve its performance for de-excitations of light nuclei, we modify GEMINI++ and then develop a code of GEMINI++4ν, which can give the best predictions compared with experimental measurements among some widely used statistical model codes.http://www.sciencedirect.com/science/article/pii/S0370269324007615 |
| spellingShingle | Yujie Niu Wan-Lei Guo Miao He Jun Su De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ code Physics Letters B |
| title | De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ code |
| title_full | De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ code |
| title_fullStr | De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ code |
| title_full_unstemmed | De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ code |
| title_short | De-excitations of highly excited 11B⁎ and 15N⁎ based on the GEMINI++ code |
| title_sort | de excitations of highly excited 11b and 15n based on the gemini code |
| url | http://www.sciencedirect.com/science/article/pii/S0370269324007615 |
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