%0 Journal Article
%T Statefinder Diagnostic for Phantom Model with V(<br>Statefinder Diagnostic for Phantom Model with V（φ） = Voexp（-λφ^2）
%A CHANG Bao-Rong
%A LIU Hong-Ya
%A XU Li-Xin
%A ZHANG Cheng-Wu
%A <br>常葆荣
%A 刘宏亚
%A 徐立昕
%A 张成武
%J 中国物理快报
%D 2007
%I 
%X We investigate the phantom field with potential V（φ） = Voexp（-λφ^2） and dark matter in the spatially flat Friedman-Robertson-Walker model It has been shown by numerical calculation that there is a attractor solution in this model We also apply tile statefinder diagnostic to this phantom model. It is shown that tile evolving trajectories of this scenario in tile s - r diagram is quite different from other dark energy models.
%K 98
%K 80
%K -k
%K 98
%K 80
%K Es<br>V（φ）
%K =
%K Voexp（-λφ^2）
%K 吸引子
%K 模型
%K 实验研究
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=03664AC44D48081861D8D4044CC4EFDC&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=DF92D298D3FF1E6E&sid=8BA849EBE34B1882&eid=C8CC03E7D48F5577&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0