{"work":{"id":"d44cf1cb-a2f9-4a7d-9d48-49c06c68e785","openalex_id":null,"doi":null,"arxiv_id":"2503.21030","raw_key":null,"title":"ACT, SPT, and chaotic inflation","authors":null,"authors_text":"R","year":2025,"venue":"hep-th","abstract":"We show that the simplest generalization of the chaotic inflation model $\\tfrac12 {m^{2}\\phi^{2}}$ with nonminimal coupling to gravity $(1+\\phi) R$ provides a good match to the results of the latest data release of the Atacama Cosmology Telescope, with $r \\approx10^{-2}$.","external_url":"https://arxiv.org/abs/2503.21030","cited_by_count":null,"metadata_source":"pith","metadata_fetched_at":"2026-07-08T16:35:10.023215+00:00","pith_arxiv_id":"2503.21030","created_at":"2026-05-10T05:51:09.813935+00:00","updated_at":"2026-07-08T16:35:10.023215+00:00","title_quality_ok":false,"display_title":"Kallosh, A","render_title":"Kallosh, A"},"hub":{"state":{"work_id":"d44cf1cb-a2f9-4a7d-9d48-49c06c68e785","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":22,"external_cited_by_count":null,"distinct_field_count":4,"first_pith_cited_at":"2025-05-15T17:45:05+00:00","last_pith_cited_at":"2026-07-07T10:22:33+00:00","author_build_status":"not_needed","summary_status":"needed","contexts_status":"needed","graph_status":"needed","ask_index_status":"not_needed","reader_status":"not_needed","recognition_status":"not_needed","updated_at":"2026-08-21T10:59:39.774305+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"background","n":9},{"context_role":"dataset","n":1}],"polarity_counts":[{"context_polarity":"background","n":8},{"context_polarity":"unclear","n":1},{"context_polarity":"use_dataset","n":1}],"runs":{},"summary":{},"graph":{},"authors":[]}}