AI-Assisted analysis of $^{28}$Si$^*$ $\rightarrow$ 7$α$ break-up data
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arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866908384735789056 |
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| author | Depastas, Theodoros Bonasera, Aldo Natowitz, Joe |
| author_facet | Depastas, Theodoros Bonasera, Aldo Natowitz, Joe |
| contents | Mid-weight $α$-conjugate nuclei are predicted to possess exotic toroid-like resonances with high angular momenta. The search for these states in $^{28}$Si$^*$ is the main point of two published experimental investigations of the peripheral $^{28}$Si + $^{12}$C reaction by Cao and collaborators and by Hannaman and collaborators. In this work, we develop a novel Artificial Intelligence (AI)-based machine learning method utilizing the Gaussian Mixture Model (GMM) to analyze available experimental and theoretical data. We additionally study the reaction with the Hybrid $α$-Cluster (H$α$C) model. In all the examined data our results suggest the presence of underlying structure which is close to that predicted for toroidal states. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2505_23920 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | AI-Assisted analysis of $^{28}$Si$^*$ $\rightarrow$ 7$α$ break-up data Depastas, Theodoros Bonasera, Aldo Natowitz, Joe Nuclear Theory Mid-weight $α$-conjugate nuclei are predicted to possess exotic toroid-like resonances with high angular momenta. The search for these states in $^{28}$Si$^*$ is the main point of two published experimental investigations of the peripheral $^{28}$Si + $^{12}$C reaction by Cao and collaborators and by Hannaman and collaborators. In this work, we develop a novel Artificial Intelligence (AI)-based machine learning method utilizing the Gaussian Mixture Model (GMM) to analyze available experimental and theoretical data. We additionally study the reaction with the Hybrid $α$-Cluster (H$α$C) model. In all the examined data our results suggest the presence of underlying structure which is close to that predicted for toroidal states. |
| title | AI-Assisted analysis of $^{28}$Si$^*$ $\rightarrow$ 7$α$ break-up data |
| topic | Nuclear Theory |
| url | https://arxiv.org/abs/2505.23920 |