Axially symmetric cosmic strings and domain walls in creation-field cosmology

作者:Adhav K S*; Gadodia P S; Bansod A S
来源:Nuovo Cimento della Societa Italiana di Fisica B-Basic Topics in Physics, 2010, 125(11): 1343-1362.
DOI:10.1393/ncb/i2010-10934-y

摘要

We have studied axially symmetric space-time in the presence of cosmic string source and thick domain walls in the framework of Hoyle-Narlikar C-field cosmology by assuming a special law of the mean Hubble parameter which yields a constant deceleration parameter. Some geometrical and physical aspects of the models are also studied.

  • 出版日期2010-11

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