{"paper":{"title":"Non-minimally Coupled Vector Boson Dark Matter","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["gr-qc","hep-th"],"primary_cat":"hep-ph","authors_text":"Ashmita Das, Basabendu Barman, Nicol\\'as Bernal, Rishav Roshan","submitted_at":"2021-08-30T18:03:06Z","abstract_excerpt":"We consider a simple abelian vector dark matter (DM) model, where {\\it only} the DM $(\\widetilde{X}_\\mu)$ couples non-minimally to the scalar curvature $(\\widetilde{R})$ of the background spacetime via an operator of the form $\\sim \\widetilde{X}_\\mu\\,\\widetilde{X}^\\mu\\,\\widetilde{R}$. By considering the standard freeze-out scenario, we show, it is possible to probe such a non-minimally coupled DM in direct detection experiments for a coupling strength $\\xi\\sim\\mathcal{O}\\left(10^{30}\\right)$ and DM mass $m_X\\lesssim 55$ TeV, satisfying Planck observed relic abundance and perturbative unitarity"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2108.13447","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2108.13447/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}