Brans-Dicke cosmology;
scalar field;
expansion;
inflation;
dark energy;
phantom;
interaction;
D O I:
10.1142/S0217732310033499
中图分类号:
P1 [天文学];
学科分类号:
0704 ;
摘要:
We provide a detailed description for power-law scaling FRW cosmological models in Brans-Dicke theory dominated by two interacting fluid components during the expansion of the universe.
机构:
Indian Inst Sci Educ & Res Kolkata, Dept Phys Sci, Mohanpur 741246, W Bengal, IndiaIndian Inst Sci Educ & Res Kolkata, Dept Phys Sci, Mohanpur 741246, W Bengal, India