Stiff fluid spike solutions from Bianchi type V seed solutions
Gregoris, D., Lim, W. C., & Coley, A. A. (2017). Stiff fluid spike solutions from Bianchi type V seed solutions. Classical and Quantum Gravity, 34(23). https://doi.org/10.1088/1361-6382/aa924f
Permanent Research Commons link: https://hdl.handle.net/10289/11580
In this paper we expand upon our previous work Coley et al (2016 Class. Quantum Grav. 33 215010) by using the entire family of Bianchi type V stiff fluid solutions as seed solutions of the Stephani transformation. Among the new exact solutions generated, we observe a number of important physical phenomena. The most interesting phenomenon is exact solutions with intersecting spikes. Other interesting phenomena are solutions with saddle states and a close-to-FL epoch.
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This is an author’s accepted version of an article published in the journal: Classical and Quantum Gravity. © 2017 IOP Publishing Ltd.