Oscillating Flat FRW Dark Energy Dominated Cosmology from Periodic Functional Approach  

作　　者：EL-NABULSI Ahmad Rami 

机构地区：[1]Department of Nuclear and Energy Engineering,Cheju National University

出　　处：《Communications in Theoretical Physics》2010年第7期16-20,共5页理论物理通讯（英文版）

摘　　要：I discuss the modification of Einstein＇s Theory of General Relativity based on a periodic functional approach. In this new approach, a corrected periodic gravitational coupling constant arises and plays the role of periodic damping term acting on the theory. It is found that it is achievable to have an oscillating universe dominated by dark energy and expanding aceeleratedly in time.

关 键 词：corrected gravitational coupling constant dark energy cosmological constant oscillating universe accelerated expansion 

分 类 号：P145.9[天文地球—天体物理]