{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/cno-solar-neutrinos-in-next-generation-dark","title":"CNO Solar Neutrinos in Next-Generation Dark Matter Experiments","arxiv_id":"1807.07169","date":"2018-07-18","proceeding":null,"authors":["Jayden L. Newstead","Louis E. Strigari","Rafael F. Lang"],"abstract":"We study the prospects for measuring the low-energy components of the solar neutrino flux in future direct dark matter detection experiments. We show that for a depletion of $^{136}$Xe by a factor of 100 relative to its natural abundance, and an extension to electron recoil energies of $\\sim$ MeV, future xenon experiments with exposure $\\sim 200$ ton-yr can detect the CNO component of the solar neutrino flux at $\\sim 3 \\sigma$ significance. A CNO detection will provide important insight into metallicity of the solar interior. Precise measurement of low-energy solar neutrinos, including as $pp$, $^7$Be, and $pep$ components, will further improve constraints on the \"neutrino luminosity\" of the Sun, thereby providing constraints on alternative sources of energy production. We find that a measurement of $L_{\\nu}/L_{\\odot}$ of order one percent is possible with the above exposure, improving on current bounds from a global analysis of solar neutrino data by a factor of about seven.","url_abs":"http://arxiv.org/abs/1807.07169v2","url_pdf":"http://arxiv.org/pdf/1807.07169v2.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"links_only","authors_date_abstract":"arXiv metadata, CC0 1.0 (https://info.arxiv.org/help/license), from the Kaggle arXiv metadata snapshot of 2026-09-12"},"code_links":[{"paper_slug":"cno-solar-neutrinos-in-next-generation-dark","repo_url":"https://github.com/jaydenn/nuFluxGiven","is_official":1,"mentioned_in_paper":0,"mentioned_in_github":0,"framework":"none","reach":null}],"tasks":[],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}