Browsing by Author "Russell, Esra"

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Bianchi I model: An alternative way to model the present-day Universe

Russell, Esra; Kılınç, Can Battal; Pashaev, Oktay (Oxford University Press, 2014-08)

Although the new era of high-precision cosmology of the cosmic microwave background (CMB) radiation improves our knowledge to understand the infant as well as the presentday Universe, it also leads us to question the main ...
Extended void merging tree algorithm for self-similar models

Russell, Esra (Oxford University Press, 2014-03)

In hierarchical evolution, voids exhibit two different behaviours related with their surroundings and environments, they can merge or collapse. These two different types of void processes can be described by the two-barrier ...
Merging tree algorithm of growing voids in self-similar and CDM models

Russell, Esra (Oxford University Press, 2013-12)

Observational studies show that voids are prominent features of the large-scale structure of the present-day Universe. Even though their emerging from the primordial density perturbations and evolutionary patterns differ ...