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21cm power spectrum normalisation with density fields rho (not rho/<rho>) have a weird normalisation #9

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annehutter opened this issue Jun 15, 2021 · 0 comments
Open

21cm power spectrum normalisation with density fields rho (not rho/<rho>) have a weird normalisation #9

annehutter opened this issue Jun 15, 2021 · 0 comments

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@annehutter
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Density fields are not normalised to rho/. Hence, in case density fields are given as rho, the 21cm power spectrum has an additional factor of ^2.
Include a check in what density fields are given and if necessary compute overdensity.
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@annehutter