Riccion as a Cosmic Cold Dark Matter Candidate
نویسندگان
چکیده
On modifying the gravitational action by addition of higher-derivative terms of curvature, it is obtained that the Ricci scalar behaves as a physical field as well as a geometrical field. Riccion is a particle giving the physical aspect of the Ricci scalar curvature. Here, it is probed about the possibility of riccion being a candidate for cosmic cold dark matter. PACS nos.: 98.80-k; 95.30 C.
منابع مشابه
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تاریخ انتشار 2006