July 26th, 2019 - CIB Lensing: Halo vs. Field Kappa Power Spectra (All Shells)

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In this post, I am attaching plots that compare the field and halo kappa power spectra for each kappa shell. 

Shell # and Corresponding Comoving Distances for Kappa 
Shell 1 : 0 ~ 400 Mpcs (Source at 600)      Shell 2 : 0 ~ 800 Mpcs (Source at 1000)      Shell 3 : 0 ~ 1200 Mpcs (Source at 1400)    Shell 4 : 0 ~ 1600 Mpcs (Source at 1800)      
Shell 5 : 0 ~ 2000 Mpcs (Source at 2200)    Shell 6 : 0 ~ 2400 Mpcs (Source at 2600)     Shell 7 : 0 ~ 2800 Mpcs (Source at 3000)    Shell 8 : 0 ~ 3200 Mpcs (Source at 3400)    
Shell 9 : 0 ~ 3600 Mpcs (Source at 3800)    Shell 10 : 0 ~ 4000 Mpcs (Source at 4200)    Shell 11 : 0 ~ 4400 Mpcs (Source at 4600)   Shell 12 : 0 ~ 4800 Mpcs (Source at 5000)   
Shell 13 : 0 ~ 5200 Mpcs (Source at 5400)   Shell 14 : 0 ~ 5600 Mpcs (Source at 5800)    Shell 15 : 0 ~ 6000 Mpcs (Source at 6200)   Shell 16 : 0 ~ 6400 Mpcs (Source at 6600)
Shell 17 : 0 ~ 6800 Mpcs (Source at 7000)   Shell 18 : 0 ~ 7200 Mpcs (Source at 7200)

For the first three (or four) shells, the field dominates over most [math]\displaystyle{  \ell  }[/math]'s; there are two intersecting points between the field and halo. In the subsequent shells, there is a certain [math]\displaystyle{  \ell  }[/math] where the halo starts dominating over the field; this occurs at around [math]\displaystyle{  \ell = 500  }[/math] for closer shells, but increases as the shell number increases. For the last few shells, this point is at around [math]\displaystyle{  \ell = 1500  }[/math] or larger. In other words, as the shell number increases, the field dominates over larger [math]\displaystyle{  \ell  }[/math] ranges.

Shell # Increasing from Left to Right, Top to Bottom (See Distance in Legend)

Field vs halo total 0600 Mpc-1.png Field vs halo total 1000 Mpc-1.png Field vs halo total 1400 Mpc-1.png

Field vs halo total 1800 Mpc-1.png Field vs halo total 2200 Mpc-1.png Field vs halo total 2600 Mpc-1.png

Field vs halo total 3000 Mpc-1.png Field vs halo total 3400 Mpc-1.png Field vs halo total 3800 Mpc-1.png

Field vs halo total 4200 Mpc-1.png Field vs halo total 4600 Mpc-1.png Field vs halo total 5000 Mpc-1.png

Field vs halo total 5400 Mpc-1.png Field vs halo total 5800 Mpc-1.png Field vs halo total 6200 Mpc-1.png

Field vs halo total 6600 Mpc-1.png Field vs halo total 7000 Mpc-1.png Field vs halo total 7400 Mpc-1.png

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