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| Auteurs principaux: | , , , , , , , , , , , , , |
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| Format: | Preprint |
| Publié: |
2025
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| Sujets: | |
| Accès en ligne: | https://arxiv.org/abs/2510.06269 |
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| _version_ | 1866909830731530240 |
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| author | Ananna, Chemseddine Barbieri, Lucia Boeltzig, Axel Campostrini, Matteo Casaburo, Fausto Compagnucci, Alessandro Csedreki, Laszlo Gesue, Riccardo Maria Marsh, Jordan Mercogliano, Daniela Piatti, Denise Robb, Duncan Sidhu, Ragandeep Singh Skowronski, Jakub |
| author_facet | Ananna, Chemseddine Barbieri, Lucia Boeltzig, Axel Campostrini, Matteo Casaburo, Fausto Compagnucci, Alessandro Csedreki, Laszlo Gesue, Riccardo Maria Marsh, Jordan Mercogliano, Daniela Piatti, Denise Robb, Duncan Sidhu, Ragandeep Singh Skowronski, Jakub |
| contents | Nuclear reactions are responsible for the chemical evolution of stars, galaxies and the Universe. Unfortunately, at temperatures of interest for nuclear astrophysics, the cross-sections of the thermonuclear reactions are in the pico-femto-barn range and thus measuring them in the laboratory is extremely challenging. In this framework, major steps forward were made with the advent of underground nuclear astrophysics, pioneered by the Laboratory for Underground Nuclear Astrophysics (LUNA). The cosmic background reduction by several orders of magnitude obtained at LUNA, however, needs to be combined with high-performance detectors and dedicated shieldings to obtain the required sensitivity. In the present paper, we report on the recent and future detector-shielding designs at LUNA. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_06269 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Detectors and Shieldings: Past and Future at LUNA Ananna, Chemseddine Barbieri, Lucia Boeltzig, Axel Campostrini, Matteo Casaburo, Fausto Compagnucci, Alessandro Csedreki, Laszlo Gesue, Riccardo Maria Marsh, Jordan Mercogliano, Daniela Piatti, Denise Robb, Duncan Sidhu, Ragandeep Singh Skowronski, Jakub Instrumentation and Detectors Nuclear Experiment Nuclear reactions are responsible for the chemical evolution of stars, galaxies and the Universe. Unfortunately, at temperatures of interest for nuclear astrophysics, the cross-sections of the thermonuclear reactions are in the pico-femto-barn range and thus measuring them in the laboratory is extremely challenging. In this framework, major steps forward were made with the advent of underground nuclear astrophysics, pioneered by the Laboratory for Underground Nuclear Astrophysics (LUNA). The cosmic background reduction by several orders of magnitude obtained at LUNA, however, needs to be combined with high-performance detectors and dedicated shieldings to obtain the required sensitivity. In the present paper, we report on the recent and future detector-shielding designs at LUNA. |
| title | Detectors and Shieldings: Past and Future at LUNA |
| topic | Instrumentation and Detectors Nuclear Experiment |
| url | https://arxiv.org/abs/2510.06269 |