#import "globals.typ": *


= Halo growth

== Motivation
#layouts.contained(
  [
    Crucial dependence on the *star formation rate*

    - assumed to be directly linked to halo growth rate $dot(M)$:
    $
      dot(M)_star = f_star (M_"h") dot dot(M_"h")

    $
    - growth according to the exponential model:
    $
      M_"h" (z) = M_"h" (z_0) dot exp[-alpha (z - z_0)]
    $
    with $alpha = dot(M_"h")/M_"h"$ the _specific growth rate_
    #pause
  ],
  [
    ...
  ]
)


== Effect on the flux profiles
#let notebook = json("../workdir/11_visualization/alpha_dependence_of_profiles.ipynb")

#image_cell(notebook, cell_id: "profile_plot_alpha_dependence")


== Inferring growth from #smallcaps[Thesan] data
#lorem(50)
#let notebook = json("../workdir/11_visualization/show_trees.ipynb")
#[
  #set image(width: 100%, fit: "contain")
  #image_cell(notebook, cell_id: "merger_tree_and_fitting")
]