%0 Generic %1 mishra2021cosmic %A Mishra, Nishant %A Gnedin, Nickolay %D 2021 %K library %T Cosmic Reionization on Computers: Evolution of the Flux Power Spectrum %U http://arxiv.org/abs/2109.13252 %X We explore the evolution of the flux power spectrum in the Cosmic Reionization On Computers (CROC) simulations. We find that, contrary to some previous studies, the shape of the flux power spectrum is rather insensitive to the timing of reionization. However, the amplitude of the flux power spectrum does strongly evolve with time, and that evolution is almost perfectly correlated with the timing of reionization. We show how such correlation can be used in a (futuristic) measurement to determine the redshift of overlap of ionized bubbles.

@misc{mishra2021cosmic, abstract = {We explore the evolution of the flux power spectrum in the Cosmic Reionization On Computers (CROC) simulations. We find that, contrary to some previous studies, the shape of the flux power spectrum is rather insensitive to the timing of reionization. However, the amplitude of the flux power spectrum does strongly evolve with time, and that evolution is almost perfectly correlated with the timing of reionization. We show how such correlation can be used in a (futuristic) measurement to determine the redshift of overlap of ionized bubbles.}, added-at = {2021-09-29T18:05:34.000+0200}, author = {Mishra, Nishant and Gnedin, Nickolay}, biburl = {https://www.bibsonomy.org/bibtex/2ec03226b4266e17da56a1009ce2345b4/gpkulkarni}, description = {Cosmic Reionization on Computers: Evolution of the Flux Power Spectrum}, interhash = {d1512d3b9558639826100828d4041602}, intrahash = {ec03226b4266e17da56a1009ce2345b4}, keywords = {library}, note = {cite arxiv:2109.13252Comment: Submitted to ApJ}, timestamp = {2021-09-29T18:05:34.000+0200}, title = {Cosmic Reionization on Computers: Evolution of the Flux Power Spectrum}, url = {http://arxiv.org/abs/2109.13252}, year = 2021 }