Searching for the shadows of giants: the absorption signatures of protoclusters in the Lyman-alpha forest

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Searching for the shadows of giants: the absorption signatures of protoclusters in the Lyman-alpha forest

In this thesis, I use large scale state-of-the-art hydrodynamical cosmological simulations to investigate the Ly-α absorption properties of protocluster regions at redshift z∼2.4. Using the IllustrisTNG simulations, I investigate how the AGNproximity effect and hot, collisionally ionised gas arising...

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Bibliographic Details
Main Author:	Miller, Joel Sebastian Arthur
Format:	Thesis (University of Nottingham only)
Language:	English
Published:	2022
Subjects:	Protoclusters Lyman-alpha forest IGM Cosmological simulations
Online Access:	https://eprints.nottingham.ac.uk/67235/

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