{"paper":{"title":"Full Investigation on the Dynamics of Power-Law Kinetic Quintessence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-th"],"primary_cat":"gr-qc","authors_text":"Chenggang Shu, Hong Tu, Jiasheng Huang, Wei Fang, Ying Li","submitted_at":"2014-06-01T04:14:26Z","abstract_excerpt":"We give a full investigation on the dynamics of power-law kinetic quintessence $L(X, \\phi)=V(\\phi)(-X+X^2)$ by considering the potential related parameter $\\Gamma$($=\\frac{V V''}{V'^2}$) as a function of another potential parameter $\\lambda$($=\\frac{V'}{\\kappa V^{3/2}}$), which correspondingly extends the analysis of the dynamical system of our universe from two-dimension to three-dimension. Beside the critical points found in previous papers, we find a new de-Sitter-like dominant attractor(\\textit{cp$6$}) and give its stable condition using the center manifold theorem. For the dark energy dom"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.0128","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"}