{"paper":{"title":"Estimating The Mean Linewidth And Lifetime of Solar-like Oscillations of Stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Wuming Yang","submitted_at":"2018-06-04T07:48:10Z","abstract_excerpt":"\\textbf{Scaling formulas were} deduced to describe the relations between the fundamental stellar parameters and the mean \\textbf{linewidth and lifetime} of solar-like oscillations of stars. The mean \\textbf{linewidth and} lifetime of solar-like oscillations \\textbf{are dependent on the large frequency separation, the effective temperature, and the acoustic impedance ($\\rho c$) in the photosphere} of stars. The mean lifetime \\textbf{can be} approximate to the lifetime of the mode with $\\nu\\sim\\nu_{max}$. We compared the results of the scaling relations with the mean lifetimes of solar-like osci"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.00994","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"}